The Briggs LO206 Engine is a 4 cycle kart racing engine. Hand-built in Milwaukee, WI. using tooling and dies specifically for racing for unparalleled repeatability. Factory sealed short-block with ground cam and controlled piston pop-up (reducing compression variance) Simplified IKF/WKA rule set designed to maintain a stock configuration right down to the factory shipped carburetor jets. HIGHLIGHTED FEATURES: Dual Ball-Bearing, RACING Reinforced Cylinder Squeeze-Cast, T-7 Treated, Racing Rod Ground Cam w/ Compression Release High-Silicon Valve Springs PVL Digital Ignition System Racing Only Intake Port Walbro Round – Slide Carburetor Dana Fire-Ring Head Gasket (Animal Only) Racing Crankshaft w/ Induction-Hardened Crankpin Federal Mogul Cam Ground, Barrel-Faced Piston Chrome-Faced, Racing Ring Package Nitrited Dished Exhaust Valve Automotive 3-Piece Valve Retainer System Beefy Rocker Arm Stud Nuts Carbon Steel Crankshaft w/induction hardened crankpin
