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Hot Cams Camshaft (Exhaust) Stage 1
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Hot Cams Camshaft (Exhaust) Stage 1

Our price: $90.00$199.99

MSRP: $179.95 - $249.95 - You save up to $89.95 (50% off)

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  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

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Additional Videos

Hot Cams Stage 1 Camshafts

How to - replace the valves on your motorcycle or atv

How to - Four-Stroke Top End Rebuild (Part 2)

How to - rebuild the top end on a motorcycle or atv (Part 2)

How to - Adjust Valves On A Motorcycle/Atv

RM YouTube Channel


    Grab Hot Cam’s Stage 1 Exhaust Camshaft when you want big mid-range gains in your UTV, ATV, or motorcycle.

    At Hot Cam’s they want you to get the most from your machine. That’s why they design their Stage 1 Cam as a drop-in way to get the most mid-range without sacrificing your power band or swapping out valve train components. With stage 1 you’ll get more peak torque, better part-throttle torque, and better low rpm throttle response. Add in the adjustable cam timing sprockets, and you can alter your power band to suit your preferences. Hot Cams tops off their Stage 1 cam with an auto decompressor and the ability to run the cam with your stock valve springs. It all comes together for a quick and easy performance boost you’ll get sorted in an afternoon.

  • Aftermarket performance exhaust cam for your motorcycle, UTV, or ATV
  • Uses stock valve springs
  • Increases low and mid-range torque and response
  • CNC machined for an exact fit and lobe profile
  • Created from 8620 billet, case-hardened steel
  • Engineered utilizing state-of-the-art valve train software
  • Does not sacrifice top end power
  • Intake and Exhaust cams sold separately
  • Pair with the Stage 1 Intake Cam for best performance
  • May include auto decompressor when applicable

Hot Cams Camshaft (Exhaust) Stage 1 Reviews

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0 of 0 people found this review helpful.

Great cams.

Comments On Jan 09, 2016:Bought and installed before. Never had issue with these cams.

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0 of 0 people found this review helpful.

Makes it like a new bike

Comments On Apr 21, 2015:Installed cams now was able to remove compression release easy to start runs great more throttle response highly recommend

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0 of 0 people found this review helpful.

Good way to make your stock head come apart

Comments On Feb 02, 2015:Installed hot cams stage one on bike. Ran good during break in after adjusting fuel with the programmer. Ran solid for about 6 hours then..... Dropped a valve and I get to put a whole new top end in my bike. Would highly suggest going with GYTR cams for Yamaha machines.

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0 of 0 people found this review helpful.

Money well spent

Comments On Jul 12, 2013:Easy to install and for my bike the auto demcrompession mechanism was already installed. Great power increase especially in low to mid rpm. This installed with Hot Cams stage 1 intake camshaft really woke my scooter up.

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0 of 0 people found this review helpful.

misleading product info

Comments On Jun 10, 2013:was misled about receiving a auto decompressor with stage 1 hot cam for ltr450 Suzuki, TECH NOTE: THE LTR450 REUSES STOCK DECOMPRESSION.

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0 of 0 people found this review helpful.


Comments On May 30, 2013:Has to be the best mod I've done. No more starting drill and the pwer band is awesome. If you own one of these bike and haven't put thiscam in you need to. You'll never regret it.

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0 of 0 people found this review helpful.

great product

Comments On Aug 01, 2012:installed in sons crf250r, easy to install and great performance

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2 of 2 people found this review helpful.


Comments On Jan 08, 2008:couldn't believe the top end we gained with the setup (EX+IN)

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1 of 4 people found this review helpful.

You get what you pay for!

Comments On Dec 16, 2007:I have an 06 lt-r 450 80 hp! with athena 500cc bore kit 13:1 ,exhaust,efi controller,uni filter with no air box with new head.The cam is decent you will loose alot of low end gain mid and and not much top with a stock bike you wont even know you have it.I inspected the cam and the journals wear after about a few hours use tons of assembly grease set proper valve lash or they wont last! Use the money for an efi controller you get more horse or bore the heck out of it and port/polish the head! A STAGE TWO CAM WOULD BE NICE.

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3 of 3 people found this review helpful.

Works great with other mods

Comments On Oct 31, 2007:If you are installing Hot Cams they had better be a part of a whole build plan. I installed them without any other mods and didn't like them at all. Its after I completed the entire build with higher compression, pipe, opened up the airbox, DYNA CDI, KibbleWhite Valves, and a larger carb that they really performed well. Very much recommended as one part of a build plan.

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