Ported Head Kit / xp1000 - SKU: 10-AX-301 Category_Default Category/SXS Huge torque gains

Huge torque gains

Constant cooling directed on the primary clutch

silver 125-190

Level 1 - 91 Octane 128-130 RWHP (Stock boost levels with limiters raised and/or removed)

High quality top end gaskets sets made by Winderosa meet or exceed the OEM specs

Ported Head Kit / xp1000 - SKU: 10-AX-301 Category_Default Category/SXS Huge torque gainsAre you looking to get the most out of your RZR 1000? Our BMP kit has been proven to produce actual results that make big horsepower. The stock 1000 platform is okay but they left so much airflow on the table. We start off by changing out the small exhaust valves with larger ones then porting your head to our proven specs. Next we add our BMP high performance camshafts which have higher lift and a great profile to produce more all around horsepower