Big Bore 2150cc Air Extreme Head +1 +4 Complete Engine

The Bikeman Performance Crate Engine provides the ultimate performance and reliability for your Pro R RZR. This 2.15L Naturally Aspirated engine offers a smooth idle and daily drivable manners. When you are ready to roll into the throttle, the engine is full of low end punch and comes to life in the high RPM's. The high flow CNC cylinder head and high lift camshaft allow this engine to accelerate its 360hp aggressively to 9000 rpm. Lean into the throttle on an dirt road and the power and sound experience is liberating. All this with the peace of mind that you are commanding a durable and reliable engine.  Power level is quoted based on pump gasoline and slip-on muffler and stock header.  Race pieces will increase output.