wiseco

  1. cosmicpontiac

    Piston blown up in cylinder after long ride.

    98 Blaster ISSUE: After a four hour ride, engine seized and would not turn over with Kickstart. Exhaust pipe was blistering from heat. Was able to free it up but now have no compression. Removed spark plug and found what seems to be baked on aluminum. Removed head and found top of piston...
  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. lucknuts

    Bad break-in, bad piston?

    My buddy bought and put in a piston on my blaster while I’ve been busy with work. I rode it around for two full gas tanks somewhat easy with a dab extra 2stroke oil in the gas. It is still oil injected, no tors delete on it. He just said it’d be good for it. It was more than a few days of...
  4. D

    Piston ring gap... stupid mistake?

    Hey all, I just had my cylinder honed to 66.25 and was matched to a new Wiseco piston. I was stupid and didn't check my ring end gap before putting the engine back together. Should I take it apart and measure? Or are Wiseco piston ring gaps normally good out of the box and it'll be okay? I...