ECU Flash Tuning
Unlock Your Yamaha CP3’s Full Potential
MotoCrew ECU Flash Tuning corrects factory restrictions, improves throttle response, smooths fueling, and transforms the overall rideability of your Yamaha CP3 motorcycle. Whether you want a simple correction flash or a fully personalized performance tune, we have a tier that fits your riding style.
Flash Tuning Packages
Base Flash
- Fueling corrections for exhaust upgrades
- EXUP & AIS disable
- Fan temperature optimization
- Throttle smoothing
- Decel fueling improvements
- Gear‑based restrictions removed
Standard Flash
- All Base Flash features
- Refined throttle maps
- Improved ignition timing
- Smoother decel transitions
- Exhaust‑specific mapping
Performance Flash Package
- All Standard Flash features
- Quickshifter optimization (if equipped)
- Custom engine braking levels
- Personalized throttle response (Smooth / Sport / Aggressive)
- Fuel‑cut smoothing
- Optional burble/popping reduction
- Safe, modest rev‑limit increase
Reflash Policy
All MotoCrew ECU flashes include free lifetime reflashes for the same owner and ECU when hardware changes are made (exhaust or intake). Custom map changes or repeated preference adjustments may incur a $40 tuning update fee.
Supported Yamaha CP3 Models
MT‑09 / FZ‑09 (2014–2020), XSR900, FJ‑09, Tracer 900, Niken
What You’ll Feel After the Flash
- Smoother, more predictable throttle response
- Stronger mid‑range power
- Reduced engine braking (optional)
- Cleaner on/off throttle transitions
- Cooler operating temperatures
- No more EXUP/AIS fault codes
FAQ
Do I need a full exhaust?
No. The flash works with stock or aftermarket exhaust systems.
Does this replace a dyno tune?
For most riders, yes. These flashes correct factory issues and optimize performance without needing a dyno session.
Is the flash reversible?
Yes. Your ECU can be returned to stock at any time.
How long does it take?
Most flashes take 30–45 minutes depending on model and tier.
Contact Us
Service Hours: 9am–5pm, Monday–Saturday
Phone/Text: (720) 468‑0244
Email: Info@onsitemotocrew.com