razor mx500 homemade gas converion

Status
Not open for further replies.

Bluethunder3320

New member
Messages
5,677
Reaction score
38
a long, long, long time ago i got a electric powered razor dirt bike, and after about 5 years of beating on it i decided to strip the frame and convert it to gas.

i always wanted a gas pit bike/ dirt bike, but i never had enough money to buy one. so instead finally at the age of 14 i got some old weedeaters for free, didnt have enough power so i got a chainsaw for free also, but i smoked the clutch because the gear ratio was too high. :mad2:

then i bought a used 43cc scooter motor... for $80 and it didn't run at that time. i rebuilt the motor, polished the piston, got new rings, cleaned the carb, got new gaskets, and finally i got some brackets, nuts and bolts, and i was able to ride. :idea2:

the gear ratio is now too low, but whatever its good for towing. :wai: it took forever and lots of attempts and roadblocks, and finally it worked. its so much fun to ride, and i rode it so much that i wore out those little aluminum brackets. in a couple weeks i start my first welding class. i plan to weld better mounts for the engine. overall, i amazed a lot of people that i was able to pull off making a working "dirt bike" with aluminim, nuts and bolts. no welding at all on the mounts.


heres some pics and i also have some vids too.

http://www.youtube.com/watch?v=IL1IiM7lJts&feature=related
http://www.youtube.com/watch?v=MTF7WkrcWHI&feature=related
 

Attachments

  • IMG_0765.jpg
    IMG_0765.jpg
    128.7 KB · Views: 10
  • IMG_1171.jpg
    IMG_1171.jpg
    139.2 KB · Views: 15
  • IMG_1173.jpg
    IMG_1173.jpg
    126.6 KB · Views: 30
Status
Not open for further replies.
Top