Description
If you’re running stock fuel mapping on your Yamaha, you’re leaving power on the table—and potentially hitting the rev limiter when you need it most. The Rick’s Motorsport Electric Hot Shot ECU puts control directly in your hands with 10 independent fuel-injection settings and an easy, software-free interface. Whether you’re tuning for peak performance or extracting yourself from a tough spot with the 10,000 rpm reverse limiter, this plug-and-play unit delivers measurable gains without the complexity.
Key Performance Benefits:
- +5 hp gain
- +10 mph top speed increase
- 10,000 rpm main limiter
- 10,000 rpm reverse limiter (+4,000 over stock)
- 10 customizable fuel maps
- Field-tunable without software
- Plug-and-play installation
- All-in-one Hot Shot design
- Yamaha 15-420 fitment
