Big Bear Performance Suspension Fluid / Fork Oil

Engineered for Precision. Blended for Power.

Our Big Bear Performance Suspension Fluid is specifically blended to our exact specifications, designed to optimize the performance of our proprietary fork and shock valving systems. This high-performance fork oil is fortified with high-wear additives, providing superior protection and consistent damping across extreme conditions — ensuring a smoother, more responsive ride.

Formulated for Harley-Davidson® suspension systems, our fluid is proudly Made in America, just like your bike. When you ride with Big Bear Performance, you’re not just choosing a product — you’re choosing unmatched craftsmanship and performance born from decades of racing and engineering experience.

Put American-Made Oil in Your American-Made Motorcycle — Get the Performance Your Ride Deserves.