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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Larger Exhaust Cut Out
Others like the BBR disc brake conversions that relocate the arm will not work
and 81-85 ATC70 (turns engines with 88 kits to 108cc)
Contact me for more info info@factorymotorsports
88cc V2 Race Head Big Bore Kit - CRF50 XR50 CRF70 XR70 Z50 - TBW9105 VM28-418 Larger Exhaust Cut OutNEW! Roller Rocker V2 Race Head Performance Kit: TB Parts 88cc (52mm) V2 Race Head Big Bore Kit. This kit converts a stock 50 and 70 to 88cc. Features: 52mm high compression piston with rings, pin, & clips Head gasket kit and clutch cover gasket. High performance race camshaft (for the V2 Race Head only) Has Roller Rocker Arms exactly like the V2 head for the KLX110 28. 5mm intake Valve 23. 5mm Exhaust Valve 5mm Valve Stem 26mm Intake Port (Matches
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US$ 75.00