If you only want to disable fault codes without using our HIGH PERFORMANCE ECU FLASH we offer this service at a reduced rate. The following fault codes can be removed: - O2 sensor - Exhaust valve servo motor - Steering damper - Closed Loop system - ... more info
If you only want to disable limiters and fault codes without using our HIGH PERFORMANCE ECU FLASH we offer this service at a reduced rate. The following limiters can be adjusted or removed: - Top speed limiter - Rev limiter - Limiters in specific ge ... more info
If you only want to remove the restrictions and fault codes without using our HIGH PERFORMANCE ECU FLASH we offer this service at a reduced rate. The following limiters can be adjusted or removed: - Top speed limiter - Rev limiter - Limiters in spec ... more info
If you wish to purchase this ECU flash your fuel injection maps and/or ignition maps will be improved. We focus on engine performance and improved drivability. With this ECU flash we also offer the option of removing limiters and fault codes. For eve ... more info
If you wish to purchase a High Performance ECU flash your fuel injection maps and/or ignition maps will be improved. We focus on engine performance and improved drivability. With this ECU flash we also offer the option of removing limiters and fault ... more info
DYNO RUN For this price, your motorcycle ECU will be fine-tuned on the dyno. This is an additional amount, added to an ECU flash. Please bring your motorcycle in good condition between 9:00 AM and 10:00 AM, after 4:00 PM your motorcycle will be flash ... more info
High-flow MWR air filter, a direct replacement for the standard paper filter. Built from oiled cotton gauze between aluminium mesh - washable and reusable for the life of your bike, for increased airflow while keeping your engine protected. Washable ... more info
High-Efficiency MWR air filter: maximum airflow with finer filtration. Washable, reusable and a direct OEM replacement. Washable and reusableMore airflow than the standard paper filterOiled cotton gauze between aluminium mesh PLEASE NOTE: select the ... more info
High-flow MWR air filter, a direct replacement for the standard paper filter. Built from oiled cotton gauze between aluminium mesh - washable and reusable for the life of your bike, for increased airflow while keeping your engine protected. Washable ... more info
€ 175,00incl. VAT€ 144,63excl. VAT
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More about YAMAHA YZF R9 YEC (2025-2026) - ECU-flash tuning chiptuning
ECU-flash performance chip tuning racing ECU remapping opvoeren
Features Available
IAP Fuel Maps
TPS Fuel Maps
Ignition Timing Maps
Electronic Throttle Valve (ETV) Maps
RPM Limiter
Fan Temperature
Disable Evap / Purge Valve
Disable Stock O2 Sensor
Disable Deceleration Fuel Cut
Traction Control Maps
ECU Part Numbers
BKN-8591A-C0
New Products For November - YAMAHA YZF R9 YEC (2025-2026) - ECU-flash tuning chiptuning
