tvsteve wrote:MrWizard wrote:sounds like the engine speed governor is stickytry unbolting the gas tank, remove it, and do a thorough lube and clean of the governor lever at the top of the enginealso there is a very fine lite weight long spring connec...
For everyone having surging problems here is a fix that I do on Chinese engines. Get a extra main jet for the carburetor, take it to a motorcycle shop and have them increase the hole 1 size at a time. Only port until the engine smoothes out and runs ...
I have a Yamaha 2400 with around 2000 hrs on it, it does have a 171 cc motor. Motor runs strong and does not use any oil, runs all day on a tank of gas. I also have a Champion 1200/1500 with 60 hrs on it, never need to change the oil because it it bu...
Old & Slow wrote:bradyk wrote:You can't always use numbers. Sometimes there will be a bad run of product and it can sku the numbers based on one bad batch. Randall and myself have both taken the liberty of trying to fix our gennys with parts from Cha...
