Pay in 4 interest-free payments of $54.36 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Retail $654
This complete rebuild kit fits all Polaris 850 engines across multiple Sportsman and Scrambler models
***Warranty: We stand behind all parts we sell 100%
Crank bearings - one comes on crankshaft
A must for turbo or high compression engines
Best YFZ450 Big Bore Kit 98mm +3 Cylinder Top End Rebuild Assembly 480c Redo Kit Outlander Max 1000R Retail $654BPR 98mm big bore cylinder 98mm Wiseco or Wossner big bore forged piston Nitrite coated piston rings Chrome wristpin Circlips Top end gasket kit Cometic MLS head gasket Runs on pump or race gas Works on all carb model Yamaha YFZ450 vehicles 1 year warranty* DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER? IF SO CONTACT US ABOUT OUR DEALER PROGRAM THAT GIVES YOU DISCOUNTS ON EVERYTHING WE SELL! We are BPRATV. Contact us or visit our