1. ATV/Side-by-Side/UTV Parts & Accessories On Sale
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  3. HONDA 710000149

HONDA 710000149 Ecu Control Unit

fits model: Xl500, Traxter. make: Bombardier, Honda. year: 2002.

710000149 Honda 2002 Bombardier Traxter Xl500 Oem Ecu Electronic Control Unit

( Brand: Honda ), ( Part Type: Control Ecu Unit ), ( Manufacturer Part Number: 710000149 )

Review HONDA Bombardier Oem Ecu Electronic Control Unit fits TRAXTER XL500 2002

The Honda 710000149 is a Control Unit, specifically designed for the Bombardier TRX500 (2002 model) and TRX550 (early 2003 model) Honda Powered All-Terrain Vehicles (ATVs). This ECU (Electronic Control Unit) is a crucial component of the vehicle's engine management system, responsible for regulating various engine functions to ensure optimal performance and fuel efficiency.

The compact and robust design of the Honda 710000149 ECU ensures it can withstand the rigors of off-road riding. It is equipped with advanced sensors that monitor engine parameters such as air intake temperature, throttle position, engine coolant temperature, and crankshaft position to deliver the right fuel mixture and ignition timing for each riding condition.

This ECU features a 16-bit microprocessor that processes data swiftly, enabling quick engine response and ensuring smooth power delivery across the entire RPM range. It also comes with a built-in diagnostic self-test function that helps in identifying and troubleshooting any potential issues.

The Honda 710000149 ECU is known for its reliability and durability. It is designed to operate efficiently in a wide range of temperatures and conditions, ensuring consistent performance in various environments. The unit is easy to install, with clear instructions provided in the user manual.

In summary, the Honda 710000149 Control Unit is an essential component for the Bombardier TRX500 (2002) and TRX550 (early 2003) Honda Powered ATVs, providing advanced engine management capabilities that contribute to improved performance, fuel efficiency, and overall riding experience.

The Honda 710000149 2002 Bombardier TRX500 EX Control Unit is an essential part of the engine management system for the TRX500 EX all-terrain vehicle (ATV) produced by Bombardier. This component regulates various functions such as fuel injection, ignition timing, and emission control. Let's examine the pros and cons of buying this Control Unit for your TRX500 EX:

Pros:

1. Improved Performance: A new Control Unit can optimize engine performance, leading to increased horsepower, better fuel efficiency, and smoother operation.

2. Reduced Emissions: If your ATV has failed emissions tests, a new Control Unit can help bring it back into compliance.

3. Replacing a Faulty Part: If your TRX500 EX is experiencing engine issues, replacing the Control Unit could be a cost-effective solution instead of a complete engine overhaul.

4. OEM Part: Buying an OEM (Original Equipment Manufacturer) part such as the Honda 710000149 ensures compatibility and reliability.

Cons:

1. Cost: Replacing the Control Unit can be a significant investment, especially if you're not experiencing major engine issues.

2. Complex Installation: Installing a new Control Unit requires advanced knowledge of engine management systems and diagnostics tools. Hiring a professional mechanic is recommended.

3. Potential for Additional Issues: Replacing a Control Unit doesn't guarantee that all engine issues will be resolved. Other components may need attention as well.

In conclusion, the decision to buy the Honda 710000149 2002 Bombardier TRX500 EX Control Unit depends on the specific situation of your ATV. If you're experiencing engine issues, especially those related to emissions or performance, this part could be a worthwhile investment. However, if your ATV is running well and you're not experiencing any major issues, it might be more cost-effective to hold off on the purchase.

Recommendation:

If you're considering purchasing the Honda 710000149 Control Unit, it's essential to have a clear understanding of the reasons for the replacement and the associated costs. Consult with a professional mechanic to assess the condition of your TRX500 EX and determine if this is the best course of action. If the Control Unit is indeed the root cause of your engine issues, the investment could lead to improved performance and reliability.

specifications utvyank:

  • for models: Xl500, Traxter
  • for makes: Bombardier, Honda
  • for years: 2002
  • brand: Honda
  • part type: Control Ecu Unit
  • manufacturer part number: 710000149

payments utvyank:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

shipping utvyank:

  • service: USPS Priority Mail Padded Flat Rate Envelope
  • transit: 4-7 Days
  • type: Fixed
  • class: Expedited
  • carrier: USPS
  • cost: $0.00

general utvyank:

  • Parts Accessories > ATV, Side-by-Side UTV Parts Accessories > Other ATV, Side-by-Side UTV Parts Accessories
  • condition: Used

offer utvyank:

  • best offers: True
  • quantity: 1
  • options: Ship-to-home
  • started: January 8, 2026
  • sold: 0
  • availability: In Stock

returns utvyank:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer

seller utvyank:

  • rating: 99.7%
  • # reviews: 74337
for models: xl500, traxter, for makes: bombardier, honda, for years: 2002, part type: control ecu unit,
category: atv parts > atv, side-by-side utv parts accessories, sku: 10310828777006751,

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