Suzuki, Bang for the Buck Modifications

[xLastShotx]

Hey, I recently got a 2001 Suzuki RM125.. I just rebuilt the top end, the clutch, and re-packed the silencer.. It has an FMF Rev pipe with a FMF PowerCore 2 silencer and some carbon fiber reeds with a stock reed cage... What would be the best "Bang for the Buck" performance upgrades that I can get for it?

 

[robwbright]

How much do you want to spend?

A port job and head work would cost maybe $200 and make a noticeable difference.

Even better would be to drop $500 and get a 144 overbore kit complete with the porting, head work, etc. . .

You'd pick up a 20% increase in peak HP and make the bike a bit easier to ride and certainly more fun.

 

[xLastShotx]

hmmm, I am looking to spend about $700.. I am talkin Engine, Suspension, etc. Mods.. I need to get some new tires, a new rear rim, and I need some new plastics.. Any recommendations on tires? I ride mostly hard packed trails with some track riding.