Thumpstar mods!

[Brayden#87]

Hey i have a Genuine thumpstar pro 125 motard and was looking to puts some mods on it.

Mods installed allready:
Race CDI unit (8,500rpm changed to 12,500rpm) $55
Catch can (coming, paid for and coming) $55
Heat Tape for pipe $40

Thinking of (performance):
Oil cooler
maybe a pipe


Cosmetics:
DID chain
Grips
Pro taper bars
Exhaust tip

I just wanna know what other performance mods i can do to it that will be cheap and effective also some links to some cheap sites for mods.

I only wanna spend around $200-300.

 

[RD RACING]

if your bikes engine is the start in any gear model, you should invest in an inner rotor kit, this mod will turn your 4 stroke into a reving 2 stroke, ESD have some very good quality irk,s on there site.

 

[michelin man]

can u still get one if its a start in N only?

 

[pumba]

Whats a inner rotor kit worth and where in melboure can they be installed??

 

[KTMKID]

^^^^yeh i wnt one for my pp138

 

[RD RACING]

ESD have some very good quality IRKits on there site, these kits can be fitted to any of the 4 stroke bikes but if your gearbox is the standard no start in any gear type, [ only neutral ] a fair amount of lightening of parts to the clutch side is needed to counteract the removal of the stock heavy flywheel, this is a must do if you want your crankshaft to stay intact. i will say the work is worth the effort as the power rpm difference is quite amazing. we have just fitted one of these rotor kits to a 138cc lifan the bike is running 10 inch rears and 12 inch fronts and talk about monos, very scarey if your not used to quick power boost.

 

[KTMKID]

ssss-wwwwwweeeeeeeeeettttt!!!!! esd here i come