So I have been reading on here that the weight limit of 150 lbs (Which I exceed, not by alot, but I do) is more for the motor, and if you up the motor to a 6.5 HP you will be fine. I want to do that on either a Doodlebug or a Rivet, whichever is better/cheaper. Which motor should I get for it. I have seen brands like Titan, Predator (Harbor Freight), B&S, random brands on eBay, etc. Which one is best? Also, how easy is the motor conversion? Thanks!
Doodlebug/Rivet bike conversion
- Thread starter john9721
- Start date
- Tags bike conversion doodlebug/rivet
Just did a dirtbug 6.5 Pred conversion and wished I had gone for a slightly smaller engine like 4-5 hp instead. For riding on grass you get into and out of the throttle and is hard to modulate it. You may try using the stock 2.8 with a jackshaft kit first. My wife has a Rivet setup like that and you can stay on the throttle almost all the time and use very little brakes.
A 3.5 Briggs motor might be about perfect for the doodlebug/rivet platform IMHO.
A 3.5 Briggs motor might be about perfect for the doodlebug/rivet platform IMHO.