Athena P400510100008 490cc Big Bore Cylinder Kit (100mm Bore) - High-Performance 4-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Suzuki LT-R450 QuadRacer 2006-2011 Reciprocating and off-road riders

and off-road riders

lightweight design fits easily in a pocket

the Twin Air Dual Stage Foam Air Filter is built for Kawasaki Bayou 220 (1988–2004) and Bayou 250 (2002–2012) utility ATVs

Max Load Rating : 165 lbs at 5 PSI

this kit includes all major exterior components—perfect for replacing worn plastics

Athena P400510100008 490cc Big Bore Cylinder Kit (100mm Bore) - High-Performance 4-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Suzuki LT-R450 QuadRacer 2006-2011 Reciprocating and off-road ridersUPGRADE YOUR SPORT ATV TO THE NEXT LEVEL OF PERFORMANCE Extract massive power, aggressive low end torque, and unmatched acceleration from your 450cc four stroke race quad engine with the Athena Big Bore Cylinder Kit (Part No. P400510100008), a premium race proven package engineered in Italy to seamlessly convert your factory setup into a high revving, high output 490cc powerhouse. Entirely cast from high grade aluminum and treated with a specialized