2020-2023 Yamaha R1 SFN Handheld Tuning Tool

SFN Tuning offers Handheld Flasher’s for your YAMAHA R1 , R1M motorcycle. Our tuning transforms the performance and riding of your bike, giving you a new racing experience. With our ECU flash, we are improving the full power curve, with changes to fueling, ignition, and limiters.  We increase horsepower and throttle response all around the power curve.

What is included in our SFN Handheld Flasher?

 

* Fuel Table Maps AFR Adjustment For Full or Stock Exhaust Systems

* TPS/EVT Maps Set to 100% on all gears

* Timing Tables optimized

* Torque Limiters raised

* RPM Rev Limiter +500 Raised 

* Idle RPM adjustment

* Top Speed Limiter Removal

* Early Fan Activation  

* Fuel Decel Fuel Cut Disabling 

* Exhausts pops and flames can be enabled

* o2 Sensors Remain in Stock Position

* o2 sensors Delete/turn off in the tune (available (optional) 

* Disable Exhaust Valve 

* Disable AIS/ Pair Valve 

* Quick-Shifter kill Times Adjustments 

* Traction Control Adjustment For Street Or Track Use

* 3 Maps Are Included (1 Stock Map) (1 SFN 91+Octane Map) (1 MR12 Race Fuel Map)

* (E-85 Map Available Optional For An Additional Cost)