stock

I'm sick and tired of seeing all of these posts about "what sprockets should I use" or "how fast is my Blaster." I'M ENDING THIS ONCE AND FOR ALL! Please reference the following photo for STOCK engine/gearing/tires/chain/sprockets: I converted the standard tire size into the metric size...

I am looking for an exhaust pipe for my stock 2002 blaster. I ride mostly trails and am looking for more midrange power. Hopefully I can find one that won't break the bank. Any help would be super appreciated!