Bilstein 41-327890 Black Hawk Powersports Rear Coilover Assembly

The Bilstein Black Hawk Powersports Rear Coilover Assembly is a premium suspension upgrade specifically engineered to transform UTV performance with race-ready technology in a direct-fit package. This 70mm (3.0-inch) rear corner module features advanced position-sensitive damping and comprehensive adjustability for riders demanding the ultimate in off-road control.

ZoneControl Position-Sensitive Technology:

• Patented ZoneControl system with 5 independently tuned damping zones (3 compression, 2 rebound)
• Internal Jounce Cut-Off (JCO) system functions as a 2-stage hydraulic bump stop with 10-position adjustment
• Rebound Cut-Off (RCO) settles the vehicle during final suspension droop and eliminates need for limit straps
• Delivers a unique "bottomless" ride feel with exceptional bottom-out control

4-Way External Adjustability:

• High-speed compression damping adjustment
• Low-speed compression damping adjustment
• Rebound damping adjustment
• JCO (hydraulic bump) adjustment
• All adjustments easily accessible for quick tuning on the fly

Premium Construction and Features:

• All-aluminum body design with gold finned reservoir for superior heat dissipation
• Dual-rate coil springs with threaded crossover nuts for easy ride height and preload adjustment
• Completely serviceable design built to withstand race conditions right out of the box
• Direct-fit application for select Polaris RZR models

Experience the legendary Bilstein performance heritage with Black Hawk Powersports—engineered to provide exceptional comfort, control, and unsurpassed bottom-out protection for the most demanding UTV applications.