SKU: 89013599041

Bikeman BC High Performance Camshafts - Pro R

Sale price$449.98 Regular price$499.98
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

Bikeman BC High Performance Camshafts - Pro RDrop in NA Cam This is the most popular Performance upgrade for the Polaris Pro R RZR. Our custom cams offer the best price per horse power. These performance camshafts had 9 revisions before we released them to the market. Our optimized lobe duration maximizes air and fuel to enter the engine to maximize combustion. This modification brings no added wear and tear to the motor and is just as safe as a stock camshaft. Other drop in cams on the market

Drop in NA Cam

This is the most popular Performance upgrade for the Polaris Pro R RZR. Our custom cams offer the best price per horse power. These performance camshafts had 9 revisions before we released them to the market. Our optimized lobe duration maximizes air and fuel to enter the engine to maximize combustion. This modification brings no added wear and tear to the motor and is just as safe as a stock camshaft. Other drop in cams on the market do not perform the same as our custom cam. you can only purchase this cam from Bikeman or one of our dealers.

  • 300 chp with ECU tune, BMP exhaust and Camshafts.
  • +30hp with Cams at 8650 rpm's from stock

  • Custom Cut spec (can only purchase this spec from Bikeman)
  • collaboration with the most renowned 4cyl performance parts brand, Brian Crower
  • Stock HP 230-235, 270hp with our Torque Link tune and slip on
  • No additional head upgrades required 
  • Hard Flash is REQUIRED with this part
  • Professional Installation Recommended using Polaris install specs or prior engine experience. New CAMSHAFT BOLTS must be used 

 

Forced Induction Cams (Stage 3)

Designed for boost levels in the 8 to 20psi range, works well with non-ported cylinder head and stock valve springs. Wider lobe separation & short duration build more cylinder pressure.

Adv Dur (.020") 262°/258°
Dur @ .050 234°/230°
Valve Lift (1:1) .436"/.422"
Valve Lift (mm) 11.07/10.72

 

Forced Induction Cams (Stage 3)

Big lift with short duration focuses on building cylinder pressure on boosted applications. Requires BC spring/retainer kit. ECU and CNC cylinder head with oversize valves will deliver big gain in performance. Due to high lobe lift, it is mandatory that you change the valve guides and use BC valve seals. Failure to do so will result in retainer to guide contact causing damage to the head and/or cams. Must run with aftermarket pistons with proper valve reliefs built-in. Cannot be ran with stock/OE pistons due to possible piston to valve contact.

Adv Dur (.020") 265°/262°
Dur @ .050 240°/234°
Valve Lift (1:1) .450"/.436"
Valve Lift (mm) 11.43/11.07

 

Steps for starting your Pro R after ecu hard flash

*** These steps are different than the service manual. Do not follow service manual steps ***

1. Roll the engine over by hand at least 10 revolutions clockwise when looking at it from the rear.
2. Check Cam timing to make sure it is correct
3. Make sure coolant and oil is at the correct level.
4. Start the engine and hold above 2000rpm until it reaches 170 degrees F.
5. Using the throttle drop rpm 50 rpm per 30 seconds until idle seems unstable.
6. Stay at the unstable rpm until it becomes stable and then repeat step 5.
7. Once the machine is idling at 1450 stable with no throttle input let sit and idle for 10-15 minutes.
8. Your machine is now ready to ride.
9. On higher duration cams it is common to need to give a little throttle to start the vehicle this is completely normal.

Click BELOW for install video

https://www.youtube.com/watch?v=b-fA3LECX1I

*Must send in ECU for tune with Camshafts*  Will not work with Torque link 

ecs 9-23-25

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89013599041

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Amazon Customer
Battle Creek, US
★★★★★ 5
Life changing little screen
Size: 15.6" 1080P, Size: 15.6" 1080P
I was losing my mind trying to work from home off a single laptop screen. Secondary displays were not connecting to my computer outside of the office, IT could not figure out the issue so I was doomed to single screen anytime I worked from home. A co-worker suggested I take a look at this style of screen. I had my doubts that it would work with my lap top, and lo and behold I am back in action with a dual display. It comes with an HDMI cord option and a USB-C cord option (you do not need to buy separate cords, they are included). I used the USB-C as it also acts as a power cord to power the display. It took two seconds to hook up, and with one setting change on my lap top the display successfully extended (does not just duplicate your display, it will allow display extension as well). The image quality is more than sufficient for work (no opinion on PC gaming) and settings such as brightness were easy to adjust. It's the perfect size for use with my lap top screen, and they had plenty of additional size options. The built in stand allows two screen angles, and acts as a cover when not in use. For the price this thing is absolutely clutch, don't waste money on expensive displays - you can use this with any USB-C capable device so it can travel with you for work or fun. I will be interested to see if it has longevity, but for now I'd give this thing 10 stars if I could.
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Reviewed in the United States on February 10, 2026
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Traveling Nurse
Natrona Heights, US
★★★★★ 5
Great product for a great price
Size: 15.6" 1080P
I REALLY like this. I need 2 screens to do my job efficiently and have struggled lately when traveling. Splurged on this for myself and was really impressed. It’s nice and lightweight but feels sturdy. The image quality is good. The set up could not be easier. This is a game changer for me.
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Reviewed in the United States on May 23, 2026
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Verified Purchase
AH
Cuba, US
★★★★★ 5
Works pretty well for a cheap monitor
Size: 15.6" 1080P
I work remote and travel, so I miss my multi monitor setup. Not anymore. I took this on a trip with me and it was great. The stand folded over to not take up too much desk space, the cables wear just long enough, another 6” would have been great but they worked. Quality of the screen is plenty good enough for office work, I have no gaming or artwork experience with it though. If you need an inexpensive 2nd monitor , this works great for on the go or even for a regular desk.
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Reviewed in the United States on May 3, 2026
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Hunter Blauvelt
Phoenix, US
★★★★★ 4
Great portable second screen
Size: 15.6" 1080P
Really convenient for a second screen on the go. The display looks sharp and it’s lightweight enough to carry around easily. Setup is simple, just plug and play. Not super bright, but works well for most uses.
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Reviewed in the United States on April 10, 2026
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Michelle
Houston, US
★★★★★ 5
Exceptional - Better than one twice the price
Size: 15.6" 1080P
I bought a different external monitor a few years ago for twice the price and it was abominable compared to this monitor. This monitor is absolutely perfect. The speakers are definitely tinny like others mentioned, so don't expect to DJ a party with this thing, but for work it's perfect since that means voices are clearer anyways. The sound just isn't as full/rounded with proper bass, but it doesn't even matter because there's also a headphone jack on the monitor, too. USB-C is a total game changer for powering and passing full audio-visual in a single port. The included cables are also a big win since getting a spare data USB-C cable can get pricey and I know the one included is guaranteed to work with this monitor. It was literally plug-and-play with my 2023 16" Macbook Pro. I could go on and on about how every detail of this monitor is perfect, like how the stand is also a screen protector cover and how light and easy it is to carry and how the little grippy feet hold it in place confidently, but my point is THIS is FINALLY the external monitor I've been looking for!!!
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Reviewed in the United States on May 26, 2026

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