Homemade Motorized bicycles

[bricycle]

I like the old fashion homemade best. Modern ones are too good. lol.

 

[bairdco]

Here's my shelby airflow mutant minarelli race bike.

Broke the frame as a pedaler years ago, and chopped and welded it into various configurations for chinese motors, then finally gave up and modified it to take a 70's moped minarelli V1 engine.

Installed a Polini 80cc cylinder kit on it days before racing it at the Grange Motor Circuit kart track in Victorville two weeks ago.

Hit 50+mph in the straight. It'll go faster, just ran out of room on the track.

Got first place in my class, 4 and under horsepower, even after lowsiding in the final.

 

[StoneWoods]

Getting there

 

[Oldude13]

Three that i made

 

[StoneWoods]

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Early girls rollfast frame.

I just realized that’s got a Chinese motor on it! Bravo. Well concealed!

 

[JRE123]

This winters build.

 

[Robertriley]

This winters build.

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I love the triple setup

 

[Robertriley]

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Early girls rollfast frame.

Great job on disguising the little motor!

 

[Thurman]

Here's some of my home built bikes.

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[bricycle]

Here's some of my home built bikes.



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nice road draft tube!
Great bikes All!