Originally Posted by robdawg98

When I got my 2004 ltz250 all it had was a jardine exaust but it got boring quick. Then over the winter I put in a dynojet jet kit which made a big difference. Then I put in a K&N air filter which made a litter bit of a difference from the old air filter. After that I put in an aftermarket ignition coil which made a big difference and gave it alot more power for little money. Before I made these mods I had a hard time making it up the big hills at the trails and now I have no problem going up those hills in 2nd gear.