Brock Flashed ECU YZF-R1 (15-16) - Must Send Us Your ECU*

(No reviews yet) Write a Review
Quantity Available: 0

Let Brock's Performance re-flash your stock Yamaha ECU (Engine Control Unit) to our exacting specifications which will complement our Dynojet PCV mapping and exhaust system tuning.

The Brock Flashed ECU consists of:

  • Yamaha R1 re-flash disables the following:
    • Intake flapper valve
    • Exhaust servo
    • PAIR valve
    • O2 sensor
    • EXUP
  • Increased high RPM limit
  • Aggressively modified ignition timing (Click here for more info.)
  • Elimination of high speed (300 KPH/186 MPH) limiter
  • Derestricted in all gears
  • Throttle-by-wire derestricted
  • Fan temperature lowered

To order, checkout online and send us your ECU freight prepaid and insured ($1000 declared value coverage recommended) to Brock’s Performance, 4064 E. Patterson Rd., Dayton, OH 45430. Please write your order number on the outside of the box. Please Note: For CLOSED COURSE RACE TRACK USE ONLY! ECU modifications will void your factory warranty. Increased high RPM limits can induce additional strain which could lead to premature engine failure.

Please see our Terms and Conditions for additional information:
Brock's Performance Terms and Conditions

For more information on Guhl Motors Terms and Conditions click here