February '23 Coupons / Push
  See more parts for your Arctic Cat 400

Hot Cams Racing Camshaft Stage 1 Arctic Cat | Kawasaki | Suzuki 2000 - 2017


Hot Cams

Model #2250-1E

Free Shipping

Shopper Award

WE RACE ON THE TRACK, NOT THE DYNO! Most camshaft designs are developed only on a dyno. Good camshaft designs not only increase power, they also improve throttle response. However, more power and better throttle response is a difficult design problem. Hotcams' ITR technology solved this dilemma through highly engineered opening ramps not found on other cams. Using ITR technology, the critical ramp area is designed to give your engine a cleaner intake charge and a more efficient combustion cycle, making your engine more responsive at all throttle openings and giving the rider better feel and control of the engine! You will notice the difference!


  • Exhaust Duration at 1.00mm: 231
  • Exhaust Valve Lift with Factory Rocker Arm Ratio: 8.64mm
  • Advertised Duration: 231 int.
  • Valve Lift with Factory Rocker Arm Ratio: 8.64mm int.
  • High performance racing camshaft
  • No core required
  • Designed to use stock valve springs and rockers in most applications
  • Adjustable cam sprockets supplied with some models
  • Improved Throttle Response (ITR) technology
  • Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
  • Arctic Cat 400 DVXTS 2006 - 2007
  • Arctic Cat 400DVX 2004 - 2008
  • Kawasaki KFX400 2003 - 2006
  • Kawasaki KLX400R 2003
  • Kawasaki KLX400SR 2003
  • Suzuki DR-Z400S 2000 - 2009 | 2011 - 2017
  • Suzuki DR-Z400SM 2005 - 2009 | 2013 | 2017
  • Suzuki DR-Z400E 2000 - 2008
  • Suzuki DR-Z400 2000 - 2004
  • Suzuki Lt-Z400 QuadSport Z 2003 - 2009 | 2012 - 2013

Other Part Numbers:
Hot Cams #68-2021

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm


Vehicle Engine Notes
Arctic Cat 400

Kawasaki KFX400

Kawasaki KLX400R

Kawasaki KLX400SR

Suzuki DR-Z400

Suzuki DR-Z400E

2000-2009, 2011-2017
Suzuki DR-Z400S

2005-2009, 2013, 2017
Suzuki DR-Z400SM

Who Is Hot Cams?

Hot Cams is an aftermarket company that is known for manufacturing high-performance camshafts for the automotive industry. They design and create valvetrain parts for dirt bikes, ATV, and UTV and are recognized as the industry leader in their market segment.

Valvetrain Parts Experts

Hot Cams offers a variety of internal engine parts such as camshafts, shim kits, valves, retainers, valve springs, and other related products. Each part is engineered using a state-of-the-art valve train software that enables them to design products with precision and accuracy.

Camshafts For Your Every Need

They offer a variety of camshafts designed for different purposes. The parts were designed for low-end torque, mid to top end gains, and of course, top end horsepower for those who want to push their vehicles to the limit. Everything is designed in the US, which allows them to monitor and maintain their high standard.

Purchase Hot Cams At Vivid Racing

If you are in the market for high-quality valvetrain for your engine, then look no further as Hot Cams is here to help you. They offer drop-in camshafts that use the stock valve springs for easy installation and has multiple stages to choose from for many of the most popular vehicle application.

It is CNC machined from 8620 billet and case-hardened steel for an exact fit and lobe profile while maintaining durability. To know more about Hot Cams and what they can offer, visit Vivid Racing and check out their list of products that fit your specific requirement.

Check out these other great products