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85mm 12:1 366cc ZZFORGED Piston Kit For 1987-2004 Yamaha Warrior 350 / 2004-2013 Raptor 350

85mm 12:1 366cc ZZFORGED Piston Kit For 1987-2004 Yamaha Warrior 350 / 2004-2013 Raptor 350

Regular price $ 124.95 USD
Regular price Sale price $ 124.95 USD
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366cc BIG BORE PISTON KIT

85mm / 12:1 COMPRESSION RATIO

UPGRADE YOUR WARRIOR / RAPTOR 350 FROM A 350 TO A 366

INCREASED HP AND TOQUE AS SHOWN BY THE DYNO

WE HAVE PERSONALLY TESTED 3 OF THESE KITS OVER A 1 YEAR SPAN 

TO ENSURE QUALITY WHEN TESTING. 

PISTON HAS A TEFLON SIDE COATING AND CERAMIC TOP.

THIS KIT FITS THE STOCK CYLINDER HEAD AND CRANKCASE.

**YOU WILL NEED TO HAVE YOUR CYLINDER BORED TO MATCH THE PISTON**

** PROFESSIONAL INSTALLATION HIGHLY RECCOMENDED **

KIT INCLUDES:

1X PISTON
1X RINGS
1X PIN
2X CLIPS
1X HEAD GASKET
1X BASE GASKET





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