Proper break-in is critical to the performance and lifespan of your new big bore kit

Moto Tassinari product line brochure

We then send you with 2 high performance forged pistons

Material: CNC-Machined 6061-T6 Billet Aluminum

High Performance Header / XP1000 (2014 only) // 18-302-CB Category_Default Category/SLED/Yamaha/Sidewinder Proper break-in is critical toBMP High Performance Header (Ceramic Black): Tuned Airflow for the RZR XP 1000 Unlock unmatched throttle response and top end wheel speed. Our high performance exhaust header went through rigorous dyno development to provide maximum volumetric efficiency whether you are running a stock or heavily modified motor. This custom design utilizes an engineered power chamber, tuned to the exact length and shape required to optimize the Polaris 1000 platform.