WinOLS Bench Flashing – Yamaha Marine & WaveRunner (FX / GP / VX / HO / SVHO / SHO)

🔧 WinOLS Bench Flashing – Yamaha Marine & WaveRunner (FX / GP / VX / HO / SVHO / SHO)

Experience maximum power and throttle precision on the water with our WinOLS Bench Flashing Service for Yamaha Marine and WaveRunner models. Whether you own a GP1800R, FX SVHO, or VX Cruiser HO, this service unlocks factory-restricted power, enhances boost control, and delivers smoother, stronger acceleration across the entire RPM band.

This isn’t a piggyback or handheld tuner — it’s a true ECU bench flash performed using WinOLS software, giving full control of your Yamaha’s ECU for custom fuel, ignition, and boost mapping to match your setup and riding style.

⚙️ What’s Included:

• Full ECU Bench Flash via WinOLS – Direct ECU read/write for precision, professional-grade tuning.

• Fuel & Ignition Optimization – Refined for max torque, top-end power, and throttle crispness.

• Boost & RPM Limit Adjustments (SVHO/SHO models) – Unlock full turbo/supercharger potential safely.

• Throttle Response Refinement – Immediate, linear power for quicker hole-shots and smoother cruising.

• Performance Mod Support – Tuned for exhausts, intakes, intercoolers, and impeller upgrades.

• Marine-Tested Calibration – Developed on real Yamaha watercrafts for superior reliability in salt or freshwater.

🧠 Why Choose Our WinOLS Bench Flashing:

All Yamaha ECU tuning is done in-house by certified WinOLS calibration specialists using professional marine-grade flashing equipment.
We build each map from your exact ECU readout — not a generic or cloned file — ensuring factory-level safety with race-level power delivery.

You’ll instantly feel stronger mid-range pull, higher top speed, and sharper throttle response, making your Yamaha perform like it was meant to from day one.

✅ Compatibility:

• Yamaha WaveRunner FX Series (HO / SHO / SVHO)

• Yamaha GP Series (GP1800 / GP1800R / GP SVHO)

• Yamaha VX Series (VX Cruiser / VX Deluxe / VX HO)

• Yamaha Marine Jet Boat Engines (1.8L HO / SVHO platforms)

• Compatible with stock or modified ECUs

• Ideal for racing, recreational, or performance marine applications

🔒 Authenticity & Quality Guarantee:

All calibrations are 100% authentic, developed using genuine WinOLS software — never copied or unsafe base maps.
Our tuning service is backed by Shopify’s secure checkout, providing peace of mind and professional-grade reliability on and off the water.

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