Description
Yamaha EX Stage 1 Software - 8500rpm Gain 4 mph with improved mid-range. Recommended hardware: Cold air intake - Rev limit: 8500 - Aggressive throttle - Improved ignition This vehicle requires Spark/Trixx License, once you have bought the license for your vehicle you’ll gain access to every available software for your vehicle. If we don’t have software according to your own specification you can customize your software by buying Map Editor.