1. Personal Watercraft Parts Products
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  3. YAMAHA 66V-00-F8T36171-0309

YAMAHA 66V-00-F8T36171-0309 Gpr Cdi Ecu 1800

fits model: Gp1200r, Xlt, Xr, 1200. make: Yamaha. year: 1999–2005.

66v-00-f8t36171-0309 Yamaha 1999 - 2005 Gpr Gp1200r Xlt 1200 Cdi Ecu Computer Xr 1800 2000 2003 2004

( Manufacturer Part Number: 66V-00-F8T36171-0309 ), ( Part Type: Ecu )

Review YAMAHA Gpr Cdi Ecu Computer 1800 fits GP1200R XLT XR 1200 1999–2005

Yamaha GPR/GP1200R XLT, XR 1800 (2000-2005) 1200 CDI ECU

The Yamaha GPR/GP1200R XLT and XR 1800 (2000-2005) models represent a pinnacle in personal watercraft technology, combining power, agility, and advanced features for an unforgettable on-water experience.

The heart of these watercraft is the 1200 CDI engine. This revolutionary powerplant boasts Computer Designed Injection (CDI) technology, delivering exceptional power and torque while minimizing fuel consumption and emissions. The engine also features a 3-cylinder, 4-stroke design for superior reliability and durability.

The Continuously Variable Transmission (CVT) system ensures seamless power delivery, enabling quick acceleration and top speeds. The adjustable trim system allows riders to optimize the watercraft's performance based on their riding style and water conditions.

The GPR/GP1200R XLT and XR 1800 models offer a sleek, aerodynamic design, featuring a modern hull shape for improved stability and handling. The XLT model adds luxurious features, such as a plush seat, reboarding step, and a grab handle for passengers.

The advanced Electronic Controls Unit (ECU) ensures optimal engine performance and efficient operation. The watercraft also features a large, easy-to-read digital display, allowing riders to monitor essential information, such as speed, fuel level, and engine diagnostics.

Additional features include a durable, corrosion-resistant hull, a fuel tank with a 16-gallon capacity, and a tow hook for water sports activities. These watercraft are also compatible with various accessories, such as wakeboards, skis, and water skis, allowing riders to customize their on-water adventures.

The Yamaha GPR/GP1200R XLT and XR 1800 (2000-2005) models offer an unparalleled blend of performance, comfort, and advanced technology, making them a top choice for watercraft enthusiasts seeking an exhilarating and versatile on-water experience.

Buyer's Guide for Yamaha GPR/GP1200R XLT, XR1800 (1999-2005) with 66V-00-F8T36171-0309 CDI ECU

1. Overview:

The Yamaha GPR/GP1200R XLT, XR1800 series motorcycles were produced from 1999 to 2005. These models are known for their powerful engines, advanced technology, and sporty design. This guide focuses on the 66V-00-F8T36171-0309 CDI ECU, which is a crucial part of these motorcycles.

2. What is a CDI ECU?

A CDI (Capacitor Discharge Ignition) ECU (Electronic Control Unit) is a crucial component of a motorcycle's ignition system. It manages the fuel injection and ignition timing to optimize engine performance.

3. Pros of the 66V-00-F8T36171-0309 CDI ECU:

- Improved fuel efficiency: The CDI ECU optimizes fuel injection and ignition timing, which can lead to better fuel economy.

- Enhanced engine performance: The ECU's advanced control capabilities can help maximize engine power and torque.

- Diagnostic capabilities: The CDI ECU includes diagnostic functions that can help identify and troubleshoot issues with the motorcycle's electrical systems.

4. Cons of the 66V-00-F8T36171-0309 CDI ECU:

- Cost: Replacing a CDI ECU can be expensive, especially if it's out of production.

- Complexity: The CDI ECU is a complex component, and repairing or replacing it may require specialized knowledge and tools.

5. Conclusion:

The 66V-00-F8T36171-0309 CDI ECU is an essential component of Yamaha GPR/GP1200R XLT, XR1800 motorcycles produced from 1999 to 2005. Its advanced capabilities can lead to improved fuel efficiency, enhanced engine performance, and diagnostic capabilities. However, its cost and complexity may be drawbacks for some buyers.

6. Recommendation:

If you are experiencing issues with your Yamaha GPR/GP1200R XLT, XR1800 motorcycle's ignition system or fuel injection, it may be worth considering replacing the 66V-00-F8T36171-0309 CDI ECU. However, given its complexity and cost, it's recommended to consult with a professional mechanic or authorized Yamaha dealer for diagnosis and repair. Alternatively, consider exploring aftermarket ECUs or rebuilding the existing ECU if possible.

Details:

It is compatible with Yamaha model's from 1999 to 2005, including the GP1200R, XR18 and various other designs. This ECU computer is essential for controlling the engine performance and maintaining overall functionality of Yamaha personal watercraft. The product is a Yamaha GPR GP1200R XLT 1200 CDI ECU computer designed for personal watercraft. The manufacturer part number listed is 66v-00-F8T36171-0309, ensuring that the product specifically made for Yamaha watercraft.

part #: 66v00f8t361710309 price

  • $120.00

specifications perwatercraft:

  • for models: Gp1200r, Xlt, Xr, 1200
  • for makes: Yamaha
  • for years: 1999-2005
  • mpn: 66v-00-f8t36171-0309
  • part type: Ecu

general perwatercraft:

  • Parts Accessories > Personal Watercraft Parts > Other Parts
  • condition: Used

shipping perwatercraft:

  • transit: 7-11 Days
  • type: Fixed
  • service: USPS Ground Advantage
  • carrier: USPS
  • class: Standard
  • cost: $0.00

returns perwatercraft:

  • policy: No Returns

offer perwatercraft:

  • sold: 0
  • availability: In Stock
  • started: December 5, 2025
  • options: Ship-to-home
  • quantity: 1

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seller perwatercraft:

  • rating: 100.0%
  • # reviews: 50
  • city: Barnett, Missouri
for models: gp1200r, xlt, xr, 1200, for makes: yamaha, for years: 1999-2005, part type: ecu,
category: watercraft parts > parts, sku: 9596383619210741,

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1 offer $120.00 USD
  • Offer #1: $120.00 price + $0.00 shipping estimate = $120.00* total. This ECU computer is essential for controlling the engine performance and maintaining the overall functionality of the Yamaha personal watercraft. The product is a Yamaha GPR GP1200R XLT 1200 CDI ECU computer designed for personal watercraft.FREE SHIPPING

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