Skip to content

Bikeman Stage 3 Performance Kit Pro R – 300HP Upgrade

Sale price $2,895.95

Shipping calculated at checkout

Select Exhaust

In stock

Bikeman Performance Stage 3 Kit – Polaris Pro R (300HP)

Unleash the full potential of your Polaris RZR Pro R with the Bikeman Performance Stage 3 Kit, engineered to deliver a reliable and powerful 300HP at the crank. Designed with durability and performance in mind, this kit includes custom drop-in cams, an aggressive ECU hard flash, and premium clutching components—all working in harmony to deliver explosive acceleration, higher top speed, and cooler running temperatures.


🔧 Key Features:

  • .430 Lift Custom Drop-In Cams
    Developed exclusively by Bikeman with Brian Crower – optimized for maximum air/fuel intake and combustion power. Not regrinds.
  • Stage 1 SNYPR Clutch Kit
    Stronger clutch springs improve belt tension for more power delivery and adjust to any terrain with ease.
  • Cyclone Clutch Cover
    Ensures cooler belt temps, extending belt and clutch life.
  • Slip-On Muffler
    Lightweight and flow-optimized for horsepower gains with an aggressive exhaust tone.
  • ECU Hard Flash (Required)
    You must send in your ECU for a custom hard flash to unlock all performance parameters of Stage 3 tuning.

📈 Performance Gains:

  • Stock Pro R Output: 230–235 HP @ 8400 RPM
  • Stage 3 Output: 298 HP @ 8775 RPM / 194 TQ @ 7525 RPM
  • Throttle response, low-end grunt, and top-end pull dramatically enhanced

📦 What’s Included:

  • Custom .430 Lift Cams
  • Stage 1 Clutch Kit
  • Cyclone Clutch Cover
  • Slip-On Exhaust
  • ECU Hard Flash (ECU required to be mailed in)

🧰 Startup Instructions (After ECU Flash):

  1. Manually rotate engine 10 times clockwise.
  2. Verify cam timing.
  3. Check coolant and oil levels.
  4. Start engine & hold >2000 RPM until 170°F.
  5. Drop RPM by 50 every 30 seconds until idle becomes unstable.
  6. Let RPM stabilize; repeat until it idles at 1450 RPM with no throttle.
  7. Let idle for 10–15 minutes.
  8. Ride-ready!
  9. Slight throttle may be needed for startup—completely normal.

Upgrade with confidence—this Bikeman Stage 3 Kit for Polaris Pro R provides extreme power gains with OEM-level safety and reliability.

Back to top
// Shipping Protection Auto-Add System