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Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing
Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing
Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing
Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing
Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing
Yamaha Wolverine 700 R-Spec ECU Reflash by Weller Racing

Yamaha Wolverine 700 R-Spec WR Edition ECU Reflash by Weller Racing

SKU: 11999-XX-EYO
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$249.99
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Product Information

SKU: 11999-XX-EYO
BRAND: Weller Racing
Unleash the beast within your Yamaha Wolverine 700 R-Spec with the Weller Racing ECU Reflash.
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WR Edition ECU Reflash - Wolverine 700 R-Spec

- With our in house ECU programming we modify the following:

  • Fuel Mapping greatly improved for excessive factory lean conditions
  • Ignition Mapping Improved
  • Air Injection Deactivation
  • Improved throttle response
  • Cooling fan activation lowered by 10 Degrees
  • Same day service

****Notes:Must send in your original ECU for us to re-flash.****

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Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.