rebuild

WANTED: GPX / Zongshen 160ho or 155z Bottom End CONDITION: New, or great condition with no bottom end faults (don;t mind if its an engine with a bad top end as I got a new cylinder, head and piston. PREFERRED PRICE RANGE: Cheaper the better as usual. Up to $250 perhaps? I have a few parts too...

hey gents and femmes, some of you may have seen pics of my 1984 Yamaha IT200L, well, keeping true to the Yamaha man i am, i have added 2 more bikes to my collection. im into things that are slightly different than most people, and modifying, i just cant help myself....:b_grind: i kind of...

Hey Guys I am interested in learning how to rebuild/upgrade engines. I found a video here that shows pretty well how to install a tb 88 kit: The steps seem easy to follow and I reckon it makes the process seem actually possible now lol: Part 1 <iframe width="640" height="510"...

I have a lifan 125 with the 1 down 3 up pattern. Where can i find the parts as i have destroyed 3rd gear in my motor. also is this a hard repair? any hints or tips? Also i would like to bore this motor. is this possible? where do i get the piston? Cam? wht about replacing my cam...

hey guys i am looking at getting a new bike and the Honda crf150rb is looking pretty good for me and i was reading somewhere that you have to rebuild them and change the pistons every 10 hourss or so. is this true??? Thanks guys