bottom end

  1. D

    engine won't take any adjustment

    so I bought an 02 blaster last summer. the tors took a crap which made the quad start up but wouldn't stay idling so in the mean time I by passed it and then it fixed its idling problem. after that the top end went and I bought one online and installed it. this past winter I put in a motion pro...
  2. J

    02 blaster full rebuild

    Just picked up 02 blaster need full rebuild cases are in good condition head is good cylinder probly needs to be bored over im wondering what should I about the cylinder and what Brands should I use for the rebuild and if there anything else I need right now I'm thinking sending the cylinder off...
  3. F

    Help with transmission

    I was cleaning my transmission after splitting my case. I flipped it upside down and sprayed brake cleaner to make sure there wasn’t any dirt or anything in the gears. A rod just fell out of the transmission. I think it’s a clutch push rod but I’m not too sure. I have bored out my cylinder and...
  4. Kos92

    Help with Clutch Cover Removal & Clutch

    Hi Everyone, I'm replacing the clutch in my '02 Blaster and I'm wondering what methods you folks recommend for removing old pieces of gasket that are sticking to the case? I carefully took a razor blade to it with some success, but I don't want to risk damaging the metal. Any solvents I should...
  5. J

    Need a complete or near-complete good engine or bottom end

    Need a complete or near-complete good blaster engine or bottom end, will pay shipping or pick up near Denver or Kansas City Jeff C
  6. L

    Transmission bearing

    So I bought a blaster from a buddy first drive I had it out started making this awful screeching noise which I thought was the clutch. I took the clutch cover off an removed the clutch turns out I think it's a bearing in the transmission that is spun cause whenever I spin the wheel the...
  7. D

    03' Blaster leakdown

    Hey, first time poster. Just bought a used 2003 yamaha blaster. Needed to do a top end rebuild which involved me buying a completely brand new Cylinder after breaking a bolt off putting the carburetor joint back on. Didnt do a bottom end but knew i should do both at the same time but after being...
  8. Noxtol

    Full Rebuild

    So i am doing an entire rebuild on my 2000 blaster engine, was looking for some advice/thoughts on the parts i plan on using Full Top and Bottom kit with crank bearings...
  9. J

    Low compression after rebuild

    First time making a post. But So my chain popped the day while riding and cracked the case, still rode it with the crack for awhile after I just would add oil before every ride. Eventually I blew the top end. So I ordered a new top end kit off eBay which came with new gaskets, new cylinder...