boyboy25boy posted a

of a yellow Lego Technic Mountain Bike (MTB). It has lots of realistic functions. "Except [for] minor adjustment below the seat and telescope with hard springs, [the yellow MTB has] the same design and function like my

."

Even if you don't have the 75mm 88517 wheels and 88516 tires shown, you could build your own Mountain Bike with the old 81.6mm wheel/tire combination shown below, and with spare parts that you may have on hand.

Thanks for sharing my creations! :)

Edited May 13, 201113 yr by Mehley

That's a nice working mountainbike

I think the chain is a bit low at the back wheel, but I think it isn't possible to make it smaller, if you want it like that

Next try; brakes

Sweet moc , my usual question , is there instructions? (i'm a mtb addict :) )

Edited May 14, 201113 yr by Badger

boyboy25boy added this latest Lego Technic Mountain Bike on

. He wrote that "The frame had to be modified due to the smaller wheels - aiming to capture the original scale of a mountain bike."