Toce ECU Flashes include corrective fueling for all modes and on both the IAP and TPS Maps. With cooler fan temp settings, reduced engine braking, and unrestricting other factory settings, you’ll experience smoother drivability, and more power..

ECU Flashing
A mail in service. Eliminating the need for piggyback fuel computers, Toce offers a same day turnout ECU Flashing Service. Simply purchase the flash with the exhaust, and upon email confirmation you’ll receive instructions on how to mail us your computer. Remove the unit, send it to Toce Headquarters, and they’ll flash it the day it’s received, package it with your exhaust and ship everything out to you in one big insured box.

Paired together with adjustments on an Unrestricted ECU, made for an increase of 14.1% HP / 13.63% TQ . Remapping of the following tables allowed to build more power, better drivability, and reduced engine braking.

The R1 ECU Flash & 3/4 System Generated 31.5 Horsepower and 12.7 Torque more than our slip on & fuel controller on their DYNOmite Dyno.

Adjusted parameters for the following: (Varies by Model + Year)

• IAP Fuel Maps

• TPS Fuel Maps

• Ignition Timing Maps

• Ignition Dwell Maps

• Electronic Throttle Valve (ETV) Maps

• Coolant Idle Compensation Maps

• Acceleration Enrichment

• Injector Balance Maps

• Injector Timing Maps

• Adjust RPM Limiter (Upon Request)

• Adjust Fan Temperature (Cooler Run)

• Disable Top Speed Limiter (By Default)

• Disable Stock O2 Sensor (By Default)

• Disable Deceleration Fuel Cut (By Default)

• Disable Exhaust Valve (Servo Eliminator Not Required)

• Disable PAIR Valve / AIS (By Default)

ECU Flashing is a MAIL-IN Service.
After purchase, you will receive a confirmation email, please click the link for the release form, print and fill out the information about the bike, include your order number at the top, and follow instructions to mail in the computer. The tune is designed for factory internals. If you have a cam, or headwork completed, please contact us prior to purchase.

Flashes will not be completed unless the release is signed and sent to us with your computer. Flashes are completed the same day they’re received and will be shipped back with your exhaust system.

Delivery confirmation and a Direct Signature is required on anything valued over $100. Absolutely no questions asked. Carriers will not leave packages in your garage, back steps, or anywhere without a signature! Toce pay’s an additional charge for this to keep you and your money safe! Missing/Stolen Package investigations can take up to 6 weeks. If you’re unable to sign for the package, most carriers will deliver it to a location closest to your shipping address for you to collect at your convenience. Or you can schedule a drop off time.

Available and applicable for the Yamaha R1 – 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023