TB Parts 20mm Carb Kit 3 - Stock Head - CRF/XR 50/70 Z50 - TBW0956 crankshaft 003″ Intake & Exhaust

003″ Intake & Exhaust

- Race Camshaft V2-1 for Race Head V2 (we can switch to the higher lift V2-2 Cam if preferred

Trail Bikes Race Head V2 Upgrade Kit  - KLX DRZ 110's (w/ existing large relief piston - does not work with stock piston)

TBW0859 - Head gasket kit

improves sealing

TB Parts 20mm Carb Kit 3 - Stock Head - CRF/XR 50/70 Z50 - TBW0956 crankshaft 003″ Intake & ExhaustKit includes the carb, intake for STOCK HEAD, heat stop, gaskets, mounting bolts wrench, throttle cable and a NEW dual layer foam filter . We highly recommend this carb kit for use with bore kits (70cc to 88cc). The air filter in this kit is better suited for motocross track use. Notes: You may need to use spacers under the 2 gas tank mounts if clearance is needed for the throttle cable. This is standard practice for just about any 20mm or bigger carb