SUITABLE MODELS : YAMAHA Y15 ZR V1/ V2
BRAND : UMA SIZES : EX-22MM , IN-25MM
TYPES : RACING SUPER HEAD
SPEC : APPLE COMBUSTION CHAMBER
- UMA ORIGINAL GENUINE PARTS
- NEW RELEASE
- COME WITH CAMSHAFT, INTAKE PIPE, IN/ EX VALVE SET, ROCKER ARM SET, VALVE SPRING, RETAINER VALVE WASHER/ KEYS, HEAD/MUFFLER GASKET, SCREWS/BOLTS & EXHAUST STUD.
- HEAT RESISTANCE AT ELEVATED TEMPERATURE
- HIGH STRENGHT AND DUCTIVITY ALUMINIUM
- MAXIMIZE FUEL AND AIR MIXTURE FLOW
- INCREASE ENGINE PERFORMANCE
- OVAL SHAPED EXHAUST PORT
- HIGH QUALITY / LONG LASTING
BRAND : UMA SIZES : EX-22MM , IN-25MM
TYPES : RACING SUPER HEAD
SPEC : APPLE COMBUSTION CHAMBER
- UMA ORIGINAL GENUINE PARTS
- NEW RELEASE
- COME WITH CAMSHAFT, INTAKE PIPE, IN/ EX VALVE SET, ROCKER ARM SET, VALVE SPRING, RETAINER VALVE WASHER/ KEYS, HEAD/MUFFLER GASKET, SCREWS/BOLTS & EXHAUST STUD.
- HEAT RESISTANCE AT ELEVATED TEMPERATURE
- HIGH STRENGHT AND DUCTIVITY ALUMINIUM
- MAXIMIZE FUEL AND AIR MIXTURE FLOW
- INCREASE ENGINE PERFORMANCE
- OVAL SHAPED EXHAUST PORT
- HIGH QUALITY / LONG LASTING