$149.98 + $4.99 shipping
In Stock. Sold by Magnum Tuning

Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
  • MAGNUM Programmable REV LIMITER Ignition Controller Polaris Ranger RZR 570
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player

MAGNUM Programmable REV LIMITER Ignition Controller Polaris Ranger RZR 570

Price: $149.98 + $4.99 shipping
In Stock.
Ships from and sold by Magnum Tuning.
  • Improves engine horsepower
  • Improves torque throughout the RPM range
  • Remaps ignition timing and advance
  • Allows you to raise RPM and speed limit
  • Works in conjunction with fuel controllers
See more product details

DIY in July Sale
$149.98 + $4.99 shipping In Stock. Ships from and sold by Magnum Tuning.

Product Information

Technical Details
BrandMagnum Tuning
Manufacturer Part NumberREVO-ATV249
Additional Information
Best Sellers Rank #1,517,204 in Automotive (See top 100)
Shipping Weight11.8 ounces (View shipping rates and policies)
Date First AvailableApril 17, 2012
Warranty & Support

Product Warranty: For warranty information about this product, please click here
 Would you like to give feedback on images?

Product Description

AUTHENTIC MAGNUM REVOLUTION-PRO. PROGRAM YOUR IGNITION, RPM & SPEED LIMIT WITH TWO MINI BUTTONS EVEN DURING THE RIDE. REVOLUTION PRO-II is a special adjustable digital VCXO (Voltage-Controlled Crystal Oscillator) with uniquely extended frequency range, developed to fuel injected ATV engines. It plugs to the ECU's factory quartz. A quartz also referred to as crystal oscillator is a tiny electronic oscillator circuit that applies the mechanical resonance of a vibrating crystal of piezoelectric structure to produce an electrical signal with a very precise frequency. This frequency is used to keep track of time to provide a stable clock-signal for digital devices as PC. This PROGRAMMABLE chip allows you to raise RPM & speed limit by up to 20 % while remaps ignition timing & advance. REV-Pro is the best choice to harmonize the engine management with further performance parts preinstalled as exhaust, intake, fuel programmer, etc. in order to achieve ultimate power. MAGNUM developed this CDI box to comply with electronic management system requirements of tuned engines accordingly highly recommended to wire up a fuel controller in advance. Though the unit installs easy & FULL INSTRUCTIONS INCLUDED & even people who are slightly technically inclined will find, chip is not difficult to wire up, dismantling of ECU still required accordingly we strongly recommend having a certified tech install this unit if you are not experienced with basic electronic jobs. Before purchase open up ECU and check whether you are able to remove the silicon seal - applied on some models - from inside because you need to access to the factory quartz crystal. Magnum TuningTM has been dealing with manufacture of upgrades since 1994. Magnum's experience warrants peak performance, reliability & perfect style. Magnum Parts are made in Europe & covered by 10-YEAR WARRANTY.

Customer Questions & Answers

Customer Reviews

There are no customer reviews yet.
5 star
4 star
3 star
2 star
1 star
Share your thoughts with other customers