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2017-2021 Can Am Defender 1000 ECU Power Flash

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The Can Am Defender is an awesome sport/utility/work vehicle. EVP has worked their magic through tuning and exhaust components and have achieved significant horsepower gains through timing, fueling, torque limit modifications, rev limits, speed limits, etc. We also build additional safety into our tune by lowering the fan on temperature. The OEM fan-on temperature is is too high (well over 200 deg F). In addition the fan on/off temperatures can be set for each customer depending upon where they live and the conditions typically ridden in. Other great features are added and/or changed to enhance the drivability and fun factor of this vehicle.


Stage 3 Flash Unavailable for 2020-21 Models - Coming Soon




Purchasing this EVP ECU Power Flash (Tune) requires you remove your vehicle’s ECU and ship it to our shop at: 2018 Hwy 35 Somerset, WI 54025. Please print out and include a copy of your order with your shipment.

Model Year
Can Am Maverick Defender Custom Clutch Kit Upgrade

Unleash substantial power that the factory has de-tuned out of your Defender!

Changing the weight profile and sinking the weight tips deeper into the clutch for a taller pin-to-pad ratio allows the weights to have more leverage against the belt for much better grip with less throttle. It also improves acceleration and smoother engagements while maintaining low belt temps. Bolt-on performance you can feel!
Kits are fully adjustable and come pre-set for your set up.

1 x 2017-2021 Can Am Defender 1000 ECU Power Flash

Evolution Powersports has vast knowledge of the Can Am Bosch ECU and Can Am V-twin engine as we were one of the only companies that tuned the original Maverick 1000.

We've brought that expertise to the Defender market to extract the most performance from the vehicle as possible with just bolt-on parts and tuning. 

Tune Features:

  • High and low gear rev limit increased
  • 100% Throttle
  • Improved throttle response in all modes (E-Gas Settings Improved)
  • Improved ignition timing advance optimized for 91 Octane for maximum power
  • Fueling adjusted for aftermarket components (intakes & exhausts) for optimal Air/Fuel Ratios
  • Fueling is Corrected for the Various Stages so No Fuel Controllers are Needed
  • Engine Speed TQ Limiters removed ("Shaft Saver delete")
  • Left foot braking for 2-foot operation
  • Speed limits raised in high and low gear
  • Torque limits removed in high and low gear
  • V-Max Raised
  • Revised Fan Temperature Settings

Your ecu can be sent to our Somerset WI facility for reprogramming or you can also have your ECU Programming completed by one of our Flashing Dealers (see Dealers section for a list of dealers with flash capability).

EVP always makes it easy to upgrade your tune in the future - you only pay for the difference in tune cost plus shipping. Plus if you ever need the vehicle returned to stock for warranty purposes, we will flash it back to stock, and put the tune back in it after dealer service for free! You only pay for shipping.

This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. This product is sold only for use in connection with EPA -certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA -certified, emission-regulations-exempt and noise-regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law. Questions: Call Evolution Powersports at (715) 247-3862.


My car is absolutely insane. LOVE it. Thank you for everything. Zero issues and even in 95 degree ambient it's not over heating dining or anything. This power dining is 100% perfect. Car is a beast. You guys Rock! - Dynomite Turbo Kit


Evolution Powersports has a reputation of the utmost quality and attention to detail on every product they design. From within the industry and outside, I have heard nothing but great things about this company and my experience has been the same. If you are looking to make more reliable power this company can get you there. Both customer service and product design are top notch and they stand behind their work!

Blake S

Don’t spend much of your money here unless you want gobs and gobs of reliable power

Collision Vision

I wouldn’t go with another company if you payed me

Ryan L

Great customer service!
I have had such a great experience with EVO over the course of a year, I wouldn’t even try going anywhere else. Prices are fair and the performance you receive is unreal!!

Dave B

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