Valve Spring Racing
Japan
Taiwan
Advantages :
Support high rpm/rev
Recommended for modified engine
Suitable for daily used
Racing Oil Pump
Y15zr
RS150
Recommended for modified engine
Increase flow of lubricant
Plug & play
Clutch Plate
SYM 185 VF3i
Y15zr
Coated Pin Piston
14X36X10mm
14X39X10mm
14X41X10mm
14X44X10mm
SCK Racing Camshaft LC135/Y15
Y6
Y7
Special Magnet Cover
LC135 4Speed
Y15zr
Advantages :
Avoid vibrate
Protect crankshaft
Better performance for modified engine