88cc V2 Race Head & Mikuni VM26 Bore Kit Honda - CRF50 XR50 CRF70 XR70 - TBW9115 0928

88cc V2 Race Head & Mikuni VM26 Bore Kit Honda - CRF50 XR50 CRF70 XR70 - TBW9115 0928TB Parts 88cc Race Head V2 Kit , 52mm Bore Kit, & Mikuni VM26 Carb Kit. Converts the following stock models to 88cc: 1982 and newer Honda Z50, CT70, XR50, XR70, CRF50, & CRF70. Starting with the V2 cylinder heads larger stainless steel (21 4N) valves, better porting, roller cam, and forged aluminum roller rocker arms that allow the engine to rev quicker, farther, and make much more power than the stock setup. Add the high compression 52mm bore kit

Replacement fork seals TBW1615

Refunds will not be given on refused/undeliverable international shipment for any reason

NEW Design

intake for a RACE HEAD or PORTED HEAD

The Pro Taper Half Waffle Neon Grips feature Pro Taper's super soft

We are not responsible for carrier or customs delays

intake for the RACE or PORTED HEAD (intake is 24mm at carb side and 21mm at head side)

5mm Exhaust Valve

The remaining holes can be used for a brake saver (sold separately)

Replacement CRF110 55mm 132cc Big Bore Piston Kit - NOT for stock cylinder

Replacement CRF110 55mm 132cc Big Bore Piston Ring Set - NOT for stock piston

We decided it was time for an update and this new one is exceptional