need ideas on souping up a 1985 kxt or kx 250 motor.

[c2a5nn1o4n]

Ok I have a 1985 tecate roller I need the front hub, complete running moter, seat, rear sprocket and bearings and bushings im out to beat a 2008 can am 600 any ideas

[zzmegad]

If you dont want to do the 330 big bore then you can add these and that should wake up you trike

Port & Polish Cylinder (most important part)
Shave Head (raise compression, remember higher you go higher the octane you need to run)
Good Exhaust System (I recommond Jemco, or Klemm pipes)
38-40mm Flat Slide Carb
Remove airbox and go to open intake
Either V-Force Reed cage and reeds or modified Stock reed cage for topend

That will wake your tecate up big time!!!

What about these ideas?:D

[dcreel]

83-84 kx250 cylinder is a bolt on 5 hp