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I modified the 75337 set, so it walks on its own. Go to Rebrickable.com to download free instructions.
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[TC27] Lowrider
Zerobricks posted a topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Here's my entry for the TC27 - the physical model is also completed and tested, but I'm stil waiting for the 2x C frames (3167) to arrive (for testing purpose I just 3D printed my own pieces ). Anyway, I wanted to build something unique and different this time around. I've been thinking of building a motorized lowrider for a while now and this challenge was the perfect excuse to realize it. With this model I wanted to realize the following functions: Motorized suspension Steering mechanism connected to the steering wheel Working fake engine driven by rear wheels Openable (suicide) doors, hood and boot Proper, clean and spacious interior Along with those functions I also managed to squeeze one more additional function, which makes the car a convertable. Here's the end (digital) result: So as you can see, it actually uses the correct tires and rims which I think is a good start! Here's how it looks like all opened up - notice the inline 4 fake engine: Here's a look from the rear, showcasing the large rear typical of lowriders, which is also used to house the two BuWizz 2.0 bricks. I took great care to give the model some fins, proper brick-built lights, bumper, exhausts, etc... Looking at the underside you can see that the L motors are also structural, both axles are designed around them: And here's how the Driveline, Steering and Suspension system are integrated into the model: As mentioned before this is also a convertible which means that the roof can be unfolded and raised: Now for a little of backstory. Originally I tried using PU L motors to make this model a bit more intelligent and capable of holding the wheel suspension positions automacally. Unfortunately PU motors have a very sensitive current protection and were simply not capable of holding the weight of the car even though I'm using shock absorbers to help carry weight. Worth mentioning is also that suspension arms are shorter in the rear to compensate for extra weight. I could have added extra gearing, but that would make the model even bigger and suspension slower. So I took some L motors I had laying around from the Go-Kart project and used them in place of PU ones. Thanks to their shorter size I even gained some additional space and reduced complexity. During testing I decided to double up the BuWizz bricks. I did that for two reasons, first to increase the weight in the back for higher front bounces and secondly to supply the needed power to actuate 4L motor at maximum speed at the same time (each motor draws some 2 Amps when stalled in Ludicrous mode). I hope that's enough details and media for now, I will post photos of the real deal once I get the missing parts and I will of course record a proper video. -
Hello everyone! What kind of ideas pop into your head when you hear of a "cmf 8x8 vignette contest"? Mind you, I eventually thought of Micromotor, 9V, Fiber Optics and a matching figure capable of delivering the goods (hint: it did). Here's what came out of that idea... Just a dance club, folks! Nothing to see here, carry on... It is fairly tall for a vig, but it certainly works give the space restrictions. The dim lights were a pain to film in my setting, although I tried my best. The show must go on, no excuses allowed! And no regrets for that matter. Welcome the Catwoman from the Batman Movie franchise! Double the fun!! Some technical shots. The old 9V system is invaluable for how smoothly it integrates into Lego System. Fitting the fiber optics element into 8x8 was one hell of a task. At times I felt like a car thief on a job... The floor, oh, the floor! Don't even ask. Some bits and pieces. The pole absolutely had to be chrome - a choice afterwards regretted... I dare you to find a sound, functional and purist solution of proper length if you don't believe me. A rubber wheel was the only option of attaching the piece as far as my knowledge of pieces goes. ...And the heat goes on... Now that's a club I wouldn't at all mind visiting... Hope you had a great time here, be sure to visit soon! And something tells me you might just do that... Thanks for your attention! Let me know if you had as much fun as I did! x)
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Hello This is my first post here. I got 7715 from my childhood and just recently by a luck I got complete 810 motorizatioon set which can be used with 7715, according to instruction sheet. However I have no idea how to put battery box from 810. It's almost 7 studs wide (6 studs plus half a stud on every side - battery box thicker cover. I think I must build additinal train car from this battery box but grey is not so good looking. Have you ever tried using this approach?
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HI, This is AT-TE With Motorized & Lights,hope you like.
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Hello everyone! we want to share with you our new weekly video on the channel! It is a fully motorized steampunk inspired moc. To build it, it took about 70,000 pieces. The builder is the friend of Dario Tiezzi. Hope you like it!! https://www.youtube.com/channel/UCB2Ks_69diJsB1LcMlqONvA?sub_confirmation=1 -
A Swing Ride, one of the most popular ride in the world. It use chains for the chairs like the real one. Inside the central support there is a xl motor that rotate and incline the top circular support. Then the centrifugal force do the rest of the movements. You can see it working here:
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Here is my model review of the Timmyton 5.5 robot shark built by Builderdude35. It is built using only one 31313 LEGO Mindstorms Ev3 set. Technical features: 1 programmable Intelligent Brick, 2 Large Motors, 1 Medium Motor, 1 Color Sensor, 1 InfraRed Sensor -
Hello everyone, I was looking for a way to make a smaller scale rc model and then I remembered the “electric motor with steering mechanism and receiving unit” ( http://alpha.brickli...lor=86#T=C&C=86 ), which LEGO made back in 2009. For those of you who havn't already seen it... This is my first experiment with it: More photos: https://www.flickr.c...157659388973900 I hope you like it -
Hi! I was very impressed by new 42054 set so I’ve decided to motorize it. The chassis was completely replaced but the body is the same like in the official set. There are four motorized functions in my model: AWD, front and rear steering and cab rotation. Also I’ve added electric PTO for outer RC attachments. I plan to create new rig in the near future. Let’s see my MOD in action: A few photos: New transmission: BB switch as in original set: Electric PTO: Thanks for watching! I hope you like it :) -
Hi all, i've just arrived at the forum, very nice place. I'm mainly into building and customizing lego tecnic, got 42008, 42009, 42035, 42043, also i've build some parts to build 42009 ultimate (haven't arrived yet, looking forward to this) and planing on getting a 42006 and some parts to fully motorize and rc it. I'm also looking for some custom builds using those sets and to motorize and rc them, will dig around the site, to get a nice idea on customizing, and them i'm planning on starting trying my own (looks pretty difficult at the start, hope to get the hang of it). Goog luck all, plz don't hesitate to contact me if i can be of any help, or if you have anything to share related do rc and motorizing these and other related models, i'm looking for some free manuals and tips to have some fun, but i'm also willing to pay for some good instructions that will help tune those babes, as well as help get experienced in modding. Regards, cya all. -
its been a while since I posted so I decided I'd post 2x the content. Focus was on maximum motorized functions including front rear clam shell, doors, shifting (via broken servo motor), 2 speed transmission, steering, sbrick and drive. Enjoy! Youtube: Flicker: https://flic.kr/s/aHskAxCnKJ To see the different build styles, Lox built the red supercar, and Dugald built the white one. The red car has actuating doors, V10, working steering wheel and rear wing when turning, 4wd & rwd. 1 servo, 2 xl for drive, 2 m-motors for opening doors, 1 Sbrick. The white car has 1 servo for steering, 2 xl for drive, 2 M-motors for doors, 1 servo for gear shifting, 1 M-motor for rear clam shell, 1 l-motor for front clam shell. Red supercar: White supercar Which one do you like best? :) Interior: Interior x2 Lox's V10 front suspension built by Dugald rear suspension built by Dugald Lox framework Dugald's bottom of car Lox's bottom view View from above: Rear wing: 2 speed transmission: I really like this front hood design Nice flow from top view: Custom seats modular design 2 servos and 1 m-motor - the broken servo sticks left and right (perfect for shifting) complete framework with 8 motors V10 and interior Under the hood: This is the axle that lifts the rear lid for the white car. Slightly too much torque -
Full RC Conversion of 10269 Harley Davidson Fatboy After many hours of trial and error, broken bits and gray hair I have finally a working Remote Controlled Harley. And it actually works wery well and are not more fragile than the orginal set. My goal was to create a slower motorbike that you can play with in your living room, so self balancing was not an option as this requires high speed to work. My bike runs on "training wheels" all the time that leans at the same time as the handlebar stears. Have tried my best to hide the electronics an keep it as close looking as possible to the orginal set. Motorized wtih Buwizz/CaDa battery to save space and Power Functions motors. Youtube Video Instructions available at Rebrickable
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Hi mates! It has been some time, I only teased differend WIPs but never showed a finished one the last months... No honestly, I just had no time - but now it´s here: Davy Jones, do you fear the Black Pearl? The ship is fully motorized accompanying my "Rolling" Dutchman: Motorized Features: Rolling movement caused by waves (1. L-Motor) Motorized movement for- and backward (1. L-Motor, switched manually) Motorized steering with simoultaneously rotating ship´s wheel, rudder and steering mechanism (1.S-Motor) Motorized sail trim with turning capstan and changing sail position of all square sails (2.S-Motor) All features can be controlled by rc-control via 4 channels and two receivers The battery box can slide out easily to switch on/off and change batteries EXTRA: The lower cannons can fire a broadside automatically! General Features: Two decks with cannons (one side the lower deck is closed to store the motors) The two tripple-barreld chasers can manually slide backwards and then the gun ports can be closed Handmade sails or original Lego-Sails Two functional anchors Upper cabin minifigure size (illuminated by light-brick) The ropes between the masts can be removed easily to take them apart for transport Some videos in the flickr album, showing the different fuctions: Black-Pearl at Flickr Black-Pearl Full Broadside Firing 2 There is also a video on youtube showing the ship and its functions (german): https://www.youtube.com/watch?v=35WEGDM8yYE The functions are shown at e.g. 04:55 and the shooting mechanism at 07:18. I have the ship with self-made sails fitting the style of my "Rolling" Dutchman as well: I hope you enjoy it! My dream is a video reassembling the popular footage in the maelstroom, I hope I can arrange something similar in the future... Yours, Captain Störtebricker
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Lego released a new Creator veichle and as a tradition I have motorized it with remote control. A bit easier to hide all electric parts this time as the car is really big. But it is also heavy and slow with only one L motor for drive. There are some small changes to the interior, but all details are still there. I have created instructions to build it with Powered Up parts, but if there are any interest I might add instructions for other power systems later. Rebrickable Instructions Youtube Video
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01 by RJ BrickBuilds, on Flickr Hello, Bozos! You can support Johnny 5 on Lego Ideas to turn him into an Official Johnny 5 Lego Set here: Johnny 5 on Lego Ideas Who is Johnny 5? Those who don’t know him, Johnny 5, also known as “S-A-I-N-T Prototype Number 5” or Number 5 for short, is a very lively and inquisitive military robot prototype who’s perpetually hungry for more “input”. He is the star of the 1980’s movies Short Circuit and Short Circuit 2 and a TV special called Hot Cars. He became sentient when he was luckily struck by lightning during a combat demonstration. Although he is designed to serve the military as a robot prototype, he has an adorable child-like behaviour and has a great respect for life. He is a peace-loving robot and refuses to use his military capabilities to harm others. Despite being very intelligent and inventive, his naivety and trusting nature has been taken advantaged of on several occasions. Design This model is fully motorised using Powered Up motors and hub and controlled through a mobile device using the Powered UP App. It uses Technic parts to ensure stability of the structure, and System parts to capture the look and form of Johnny 5. The following are the playable features of the model: Movement – This model can move around on tank tracks and uses skid steer to change directions. Body – Johnny 5’s body can tilt using a Powered Up L motor and controlled using a mobile. Arms – Arms can be raised and lowered individually using the Powered Up App. The fingers can be adjusted manually as well as the elbows. Head – The head can be tilted and turned using the Powered Up App. Eyebrows – Eyebrows can be manually adjusted to suit the desired facial expression. Laser – The laser at the back can be raised and lowered using the Powered Up App. Watch the YouTube video here to illustrate these functions better: Johnny 5 on Youtube Total Pieces: 2,711 Dimensions: Studs: W 68.4 x L 36.1 x H 73.5 Inch: W 21.5 x L 11.4 x H 23.2 cm: W 54.7 x L 28.9 x H 58.8 Weight: 99.8 ounces or 2.83 kg Johnny 5 MOC Pictures: 02 by RJ BrickBuilds, on Flickr 03 by RJ BrickBuilds, on Flickr 06 by RJ BrickBuilds, on Flickr 05 by RJ BrickBuilds, on Flickr 04 by RJ BrickBuilds, on Flickr 07 by RJ BrickBuilds, on Flickr 08 by RJ BrickBuilds, on Flickr 09 by RJ BrickBuilds, on Flickr 10 by RJ BrickBuilds, on Flickr -
Johnny 5 needs your support to become an OFFICIAL JOHNNY 5 LEGO SET. Click the link below to support and feel free to share. - Link Removed - Who is Johnny 5? Hello, Bozos! Those who don’t know him, Johnny 5, also known as “S-A-I-N-T Prototype Number 5” or Number 5 for short, is a very lively and inquisitive military robot prototype who’s perpetually hungry for more “input”. He is the star of the 1980’s movies Short Circuit and Short Circuit 2 and a TV special called Hot Cars. He became sentient when he was luckily struck by lightning during a combat demonstration. Although he is designed to serve the military as a robot prototype, he has an adorable child-like behaviour and has a great respect for life. He is a peace-loving robot and refuses to use his military capabilities to harm others. Despite being very intelligent and inventive, his naivety and trusting nature has been taken advantaged of on several occasions. Why Make a Johnny 5 Lego Set? In Short Circuit 2, Johnny 5 set up a new business with his old friend Ben Jahrvi that builds and sells toy robots made in Johnny 5's likeness. This little robot never made it into actual production after the film. Johnny 5’s popularity and the unavailability of access to these cute little Johnny 5 robots made people clamour for this toy. To date anyone can google sites for 3D printing Johnny 5 robots and websites dedicated to producing both life-like and miniature Johnny 5’s. Johnny 5 is one of the iconic fictional robots in cinema to date. He’s part of every child who’s lived through the 80’s like me who are now AFOLs and longed for the Johnny 5 toy that never came out. Design This model is fully motorised using Powered Up motors and hub and controlled through a mobile device using the Powered UP App. It uses Technic parts to ensure stability of the structure, and System parts to capture the look and form of Johnny 5. The following are the playable features of the model: Movement – This model can move around on tank tracks and uses skid steer to change directions. Body – Johnny 5’s body can tilt using a Powered Up L motor and controlled using a mobile. Arms – Arms can be raised and lowered individually using the Powered Up App. The fingers can be adjusted manually as well as the elbows. Head – The head can be tilted and turned using the Powered Up App. Eyebrows – Eyebrows can be manually adjusted to suit the desired facial expression. Laser – The laser at the back can be raised and lowered using the Powered Up App. Total Pieces: 2,711 Dimensions: Studs: W 68.4 x L 36.1 x H 73.5 Inch: W 21.5 x L 11.4 x H 23.2 cm: W 54.7 x L 28.9 x H 58.8 Weight: 99.8 ounces or 2.83 kg
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It has been almost if not exactly or more than a year since I created the Z-6 challenger. I originally thought I could not improve it any further, but it turns out I was wrong in more ways than one. The model you see before you is a MASSIVE upgrade compared to the one I originally made. It features new trailing truck and tender bogies which have been needed to be worked on for quite some time. Those bogies that were once on the original model were both blocky and incomplete at the same time. The trailing truck is now more gradually sloped and the tender bogies now look like they were off the prototype. I also was able to number AND letter the locomotive where it represents an MTH version of the model (The MTH version of the locomotive was the source of my inspiration to constructing this behemoth and how I became a fan of this design). If you have noticed the display track the locomotive sits on, I bet you can guess what is going to become of it. But to leave no one on a cliffhanger, I will say that it will be going to the Lego Ideas website to become an actual product. If you wish to have this model on YOUR Lego train layout, be sure to support it. I will let you all know when it appears on the Lego Ideas website when I update this topic. -
Hey folks, another Motorization: all Functions of the 1989 Batmobile (LEGO 76139) RC controlled - yep the Batman again... Without sacrificing any of the nice details: Cockpit is still there, steering wheel works, just all motor driven and I motorized the guns and the roof and even made a tailored sbrick profile. Building instructions: Motorized LEGO 1989 Batmobile on rebrickable Driven by 2 LEGO Power Functions L-Motors (1:1 transmission) steered by a LEGO Power Functions Servo Motor guns engaged/disengaged by Motor roof opened/closed by Motor special Sbrick profile with programmig and grafics included a lot of space for up to 2 battery boxes/control hubs easily reachable under the trunk hatch (details on my rebrickable MOC page) Watch a Review of my motorized 1989 Batmobile on youtube: The Batmobile from Tim Burton's Batman 1989 with Michael Keaton is definitely one of the coolest, it's not as funky as the 1960s TV version and not as tank as the Nolan version but in my opinion it's simply a beaute! The 1989 Batmobile is using over 3,300 pieces, and over 60cm long. I added a few hundred bricks, mainly LEGO Technic and reused some others. So I ended up with over 3500 parts and (batteries included) almost 3.5 kg. That's heavy! So I needed a powerfull drive. I was thinking about the buggy motors but these are large and I wanted to put the batteries into the trunk. So i went for a pair of LEGO Power Functions L-Motors. These are some of the strongest LEGO motors and very small and efficient for their power and speed. The 1989 Batmobile is sleak and lies very deep on the road so it is geometrically impossible to move up any small hills (or even carpets). It will get stuck with its floor height of less then a brick. So it will only drive on a flat surface anyway. So it can be build for speed instead of torque power which the 1:1 transmission of the two L-Motors will do: It's a speed build, literally. One reason to put the batteries into the trunk was, to reach it easily for changing/recharging or simply switching on. Another reason was, to not put them into the beautifull cockpit with its nice self opening windshield - self opening? Yes, now it is motor driven ofcourse. And you hardly see the mechanics on the floor. Okay, the Batman minifigure included is way too small for the car but I found a Batman LEGO LED light, that fits into the car. Just be carefull when closing the cockpit to not get stuck. Slide-open is no problem. The car’s turbine exhaust by the way does not drive the machine guns anymore (it does in the original) because now a motor engages them. So I could make the jet exhaust it look like a real jet engine - the only exterior I changed. To make the two machine guns hidden, under the hood pop up, just press a button now. The Batmobile comes with nice little Bat emblems printed on the wheel rim - try not to lose them while driving, they are rare parts. The set of specially designed tyres for the front wheels is steered in a very specific geometry. I took care to keep that working the exact same way because it works very well for steering. The Build was complicated, took me weeks to get it right. I didnt want to change the exterior and as few as possible from the cockpit. You shouldnt see the opening mechanics. And I wanted to have all the features working, even the steering wheel (though steering is handled by a servo motor now) Every time I thought I got it, something else made problems, untill finally it all worked out. You can skip the trial and error (and breaking old LEGO gears) part: I made instructions and made them easily readable, so you can have it speed build in no time. I believe everyone should be able to build a LEGO set and try to make my instructions like that. Now it's hard to say, which one is the best batmobile motorization I ever made: The Lego 76139 1989 UCS Batmobile has more functions: motor driven MGs and a motor driven roof, the remote controlled motorized Lego 76023 UCS Tumbler I modded however has a full steerable front suspension for the independen wheels. my special Sbrick profile with some automated scripts is included I even made a cable layout for the power functions cables and extentions if you ended down here you may also be interested in or -
It has been almost 15 months since I finished building my last "friends-themed" amusement ride, the teacups. Now, I happily present the latest addition to my amusement park: the tourbillion! Tourbillion is a mechanism widely used in vintage watches. A tourbillon aims to counter the effects of gravity by mounting the escapement and balance wheel in a rotating cage, to negate the effect of gravity when the timepiece (thus the escapement) is stuck in a certain position. It is also a kind of training given to astronauts so that they can be get used to the Outer Space. Now, the girls are sent to the machine: Tourbillion has recently become a kind of amusement ride. It is just invented in Switzerland in the middle of 2015. The first launch (which requires you to buy tickets), however, is in HONG KONG!!! Want to see it rolls? Here are a few still images: Of course, you may find a video more helpful to you: Want a virtual ride? Watch this video: As usual, before I have completed my work, I suffer quite many times of failures. ^^ My former works of the Friends' Theme Park for your easy reference: 1. Grand Carousel: http://www.eurobrick...topic=87068&hl= 2. Ferris Wheel: http://www.eurobrick...topic=87882&hl= 3. Gyro Drop: http://www.eurobrick...topic=88256&hl= 4. Bumper Cars: http://www.eurobrick...topic=88770&hl= 5. Teacups: http://www.eurobrick...ds +theme +park I wish I can build part 7 of this park before long.
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Hello: This is my 5th gen crawler that I designed to be extremely robust and powerful. It features full suspension, 4x4 drive, a kingpin inclination, and 3rd party tires. IMG_5253 by JJ2Sam, on Flickr The suspension is full floating axle suspension that has a maximum flex of about 90 degrees and 2 inch of up-down travel. After many revisions of the suspension I found that the 1x16 link can serve as a suspension arm nicely and can bend without breaking making the suspension less likely to break of stress. The springs are triangulated making the suspension softer. IMG_5268 by JJ2Sam, on Flickr Many hours when into the "drive chain" because at first I wanted to have a actual drive shaft going to the axles but that did not work out so I went back to the old motors on the axles. The XL motors produce amazing torque but amazingly no parts were damaged in when driving over rocks, the only thing that can be considered damage in scratches. IMG_5257 by JJ2Sam, on Flickr When I first built this crawler I new that with the 3rd party tires + pivot outside of the wheels would = BAD! so I decided to build in a kingpin inclination to solve this issue. I used the 4L U-Joint's because I did not want to break any of my 3L's. IMG_5267 by JJ2Sam, on Flickr The wheels are 108mm and are slightly bigger than the 105mm power puller wheels. More photos are on my Flickr account Hope you enjoyed!
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Inspired by Lego's Ferrari 599 and Enzo models, I've created something 'beefier' . Main characteristics: Measurements - 50 cm (L), 25 cm (W) and 15 cm (H). Weighs 2.5 kg. All wheel drive (AWD) with 3 open differentials. Full independent suspension. Steering - KPI, Caster, Progressive Camber, sharp steering up to 40 degrees. Towerpro MG995 Servo. Powered by a brushless 4370KV motor at 9 volts . For fun and laughter . -
The origins of the idea: The core of this model consists of three rings which can independently rotate around three perpendicular axes. These pivoted rings are called gimbals. Gimbals have been used in a wide variety of engineering applications since ancient times till modern days. Gimbal suspension is used to provide stability to objects inside unstable environment, e.g. compasses on ships and gyroscopes on planes. Furthermore, the simplicity and effectiveness of gimbals often attracted artists' attention. In science fiction and fantasy, gimbals have been used to represent complex contraptions capable of creating new physical effects and even manipulating the very fabric of reality. Some of the examples include the machine from the 1997 movie Contact, the gravity drive from the movie Event Horizon, mass relays from the video game series Mass Effect and even the Time-Turner from the movie Harry Potter and the Prisoner of Azkaban. LEGO implementation: The idea of this model is to set gimbals in motion. Complex transmission allows each of the three motors to independently operate one of the three rings. Therefore the contraption is very easy to control. The rings and the frame are perfectly rigid and secure. The design of the model is intentionally minimalistic so that it could be used as a part of larger models. Video demonstration: Simple version: There is also a simplified version of the model with only two rotating rings and one motor. It may be also actuated by hand. Video demonstration and speed test of this version: Afterword: If you like this idea, please support my project on LEGO Ideas and share it with your friends! Thank you for your attention! -
Jan-'17 Now, building instruction file (PDF) is available at Rebrickable linked below http://www.rebrickable.com/mocs/Modoro/motorized-42056-porsche-911-gt3-rs-version-11 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Hi.. everyone! This my 2nd posting here, introducing my own renovation(or remodeling) of TECHNIC 42056 PORSCHE 911 GT3 RS. Among the newly released 2016 Lego models, "TECHNIC 42056 PORSCHE 911 GT3 RS" received the best attention before release. In addition to its nice and detailed appearance, now I attempt to review the process of blowing features including RC driving and 4-speed gearbox shifting, and LED lights as well. The video above shows the process of remodeling TECHNIC 42056 PORSCHE 911 GT3 RS and a driving test in the following order. The process of remodeling each part of PORSCHE chassis Driving and steering test of the remodeled PORSCHE chassis The process of binding the renovated chassis to the PORSCHE body Field driving test The main target of this RC remodeling is just a chassis (or power-train) that is composed of front/rear axis, power transmission and steering units. The following figure compares the before and after appearance of the renovated PORSCHE chassis. <Before> <After> The changes and features of the renovated PORSCHE chassis are as follows Mounted drive motors (L-motor x 4) Mounted a steering motor (S-motor x 1) Modified gear shifting method not using the paddle shift remodeling of the 4-speed sequential gearbox for enhanced durability and power transmission efficiency Mounted PF battery (optionally, two batteries) Mounted two SBRICKs for the remote control capability While including all of the above modifications, it maintains the design and major features of the original 42056 model. (rear fake engine room, Hand of God, glove box, toolbox under the hood etc.) This review is divided into a total of 9 sections, and the following videos illustrate the building progress of each section, respectively. part 1: chassis frame remodeling In this section, the main contents of RC motorizing 42056 PORSCHE chassis is largely divided into three sub-parts and will be described as follows . 1) reinforcement of chassis regidity A dictionary meaning of chassis frame is defined as "the frame plus the "running gear" like engine, transmission, drive shaft, differential, and suspension" In the original 42056 model implementing the real PORSCHE 911 GT3 RS in LEGO model, a chassis is composed to support the body, transmissions, front and rear axis, engine etc. By the way, LEGO designers did not consider the RC driving from the stage of planning the TECHNIC 42056 model. Thus the chassis regidity, weakened by adding driving & steering motors, gear-shifting motors and battery boxes, cannot maintain the body shape of its own secure and inhibits the stable driving performance. In order to reinforce the chassis regidity that is more weakened by removing liftarms to mount 4 driving L-motors under the gear-box, 42056 chassis core is newly configured using a total of thress TECHNIC 5x11 liftarms. 2) provision of driving motor mounting space 4 driving L-motors are mounted under the gear box between the driver and front passenger. 3) provision of gear-shifting axle mounting space In the original 42056 model, The transmission and drive shaft axis are designed in the form perpendicular to each other. According to this design, gear shifting can be done accurately, smoothly and sequentially from 1st speed to 4th speed. However in the driving test progress, it turned out that thress 24-toothed bevel gears in driving pathways can not deliver high torque & power to the rear axle and differential gears. Thus, to remove three bevel gears in the pathway of the remodeled 42056 chassis, gear shifting axle is heightened by 3L and driving shaft is connected right to the 4-speed transmissions. part 2: 4-speed sequential gearbox remodeling part 3: control units for the RC gear shifting part 4: driving motors mounting part 5: dashboard remodeling part 6: front/rear axis remodeling part 7: rear engine room remodeling part 8: assembly process of the renovated PORSCHE chassis part 9: binding the renovated chassis to the body of PORSCHE These are all I prepared for the review of the motorized 42056 PORSCHE model. Thanks for reading & watching (-;
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Hi.. everyone.. I'm a new member subscribed last week. So this is my 1st posting here. Now I want to introduce my own renovation (or remodeling) of TECHNIC 42039 racing car that is capable of 4WD and 2 or 4 speed transmission features and so on... With a desperate that I need to go finish the TECNIC 42039 racing car renovation (or remodeling) going on for several months, I start a review about the result of my 42039 renovation version 3.0. First, through the video below we will introduce an overview of 42039 renovation version 3.0. The next additional video introduces the previous version 2.2 with features of 2WD and 2-speed transmission etc. The main feature included in renovation version 3.0 are listed below. -. RC engine room hatch opening feature of the original 42039 model -. Front axle renovation for 4wheel-driving (4WD) -. The reinforcement of power transmission path to the rear wheel axis -. Optional 2 or 4-speed transmission function In the following content introduces a modification information for each part. 2 or 4-speed transmission feature For the purpose of extended range, a four-speed asynchronous sequential shift gearbox option is added, 2-speed synchronous transmission as well. (With a minimum of effort adapted in accordance with the object, 2-speed vs. 4-speed selective transmission) In particular, our 4-speed sequential gearbox is inspired by the 4-speed compact transmission that is designed by SARIEL and that of TECHNIC 42056 PORSCHE 911 GT3 RS original model. In the video below, it shows the assembly of 4-speed sequential gearbox. (Sorry, the assembly of 2-speed gearbox is not ready yet) The pros ans cons of 2-speed synchronous and 4-speed asynchrosous transmissions described herein are appreciated as follows Division 2-speed synchronous 4-speed asynchronous High torque drive suitable inadequate Shift range narrow wide-range Shifting function stability low hight In conclusion, Choose 2-speed synchronous transmission, if you seek to improve the driving force Choose 4-speed asynchronous transmission, if you pursue a variety of speed and a technical completeness The challenge is 3 or 4 speed synchronous transmission upgrade. 42039 chassis renovated Sometimes with rear-wheel axis of the original 42039 models, transmission gears are impatient for a large force drastic departure or steep slopes in the progress of strong torque being transmitted to the rear wheel through a transmission shaft. So as to compensate for this problem in the renovated version, the rear-wheel axis structure has changed as the following video. The renovated 4WD front axis is at the heart of the renovated version 3.0. In other words, it describes the steering and front wheel drive shaft modifications as possible at the same time. The under-body of the renovated version compared to that of the original 42039 model is modified as follows -. Fake engine is replaced by 4-speed gearbox -. S- motor mounted under the hood -. Installations of the renovated chassis etc. In the video below you can see the renovated chassis production process using four L-motors. The final assembly process By combining each part-specific modifications result described above, the following video of the last shows the final assembly process of 4WD 42039 racecar bodywork. By finishing the renovation of RC motorized 4WD racing car, I could try another renovation with 42056 PORSCHE 911... I hope to introduce the renovated version of 42056 in the near future.. Thanks to you all reading this review to the end... Bye
