800 Big Bore Kit


Fits: RZR 800 07-11

Part Number: bbk-800
big bore kit

SKU: bbk_rzr800 Category:


800 Big Bore Kit

+2mm big bore kit, includes JE Pistons complete piston kits (10.75:1 compression), and a Cometic top-end gasket kit.  This kit requires your stock cylinders to be bored and replated.  If you’d like us to do that work, just contact us. (The stock RZR 800 is actually 760cc.)

Additional information

Weight 5 lbs
Dimensions 10 x 10 x 10 in