The compact space around the engine and headers can get pretty toasty on the 800 RZR’s

Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil is a 4-stroke motorcycle racing oil that combines the finest quality synthetic esters and highly-refined mineral base oils specifically engineered for today’s 4-stroke single cylinder

Manufacturer's Part#: 03-007

Design to increased sealing efficiency with reduced friction

NGK - Iridium IX Spark Plug For KTM, Kawasaki, Polaris (BR8EIX-SOLID) Option:BR8EIX-SOLID The compact space around theIridium IX Spark Plugs are the most technologically advanced high performance plugs available. Featuring a 0. 6 mm iridium center electrode tip, they offer superior ignitability without sacrificing durability. The tapered ground electrode increases flame kernel expansion, while the superior heat range design is ideally suited to the demands of high performance environments. Specially designed to meet the needs of serious enthusiasts, Iridium IX Spark