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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
52mm high compression piston with rings
**All Elka shocks require signature for delivery via FedEx or UPS**
Allows big HP builds with no issues
The bolt spacing is 58mm for use with our TB manifolds
TB KLX Race Head TB V2 Roller Rocker Race Head\
88cc Big Bore Race Head & Carb Kit - Honda Trail CT70 91-94 Models tbw0420 52mm high compression piston withRace Head, 88cc Big Bore kit, and 20mm Carburetor Performance Kit: Fits the 91 94 Honda CT70 TBW0940 The TB Parts Race Head has been updated for even more performance! It now has 25 22mm valves with better porting flow. We also kept the combustion chamber the same size and changed the angle of the valves slightly. This will really wake up your stock engine and is comparable in power to the much larger Chinese 124cc engines!!! Includes the following: