POLARIS 4012451 Ecu Ecm Box

( Manufacturer Part Number: 4012451 ), ( Part Type: Ecm Ecu Box ), ( California Prop 65 Warning: Www.p65warnings.ca.gov )

Review POLARIS Ecu Ecm Box fits SPORTSMAN EPS 550

Polaris Sportsman 550 EPS ECU/ECM Box

The Polaris Sportsman 550 EPS ECU/ECM Box is a high-performance electronic control unit designed specifically for the Polaris Sportsman 550 EPS. This essential component is a crucial part of the vehicle's engine management system, ensuring optimal performance, reliability, and efficiency.

This ECU/ECM Box is engineered with precision, featuring advanced programming that allows for seamless interaction between the engine, transmission, and electrical systems. It is responsible for managing fuel injection, ignition timing, and various other engine parameters to deliver a smooth, powerful riding experience.

The Polaris Sportsman 550 EPS ECU/ECM Box is an upgrade from the original factory unit and offers significant benefits. It enhances throttle response, improves acceleration, and gives a more responsive ride, making it ideal for off-road adventures.

Moreover, this ECU/ECM Box is designed to be user-friendly. It comes with pre-programmed settings for easy installation, and it can be customized to suit specific riding styles or terrain conditions. This customization offers riders the opportunity to fine-tune their vehicles for optimal performance.

In terms of durability, the Polaris Sportsman 550 EPS ECU/ECM Box is built to withstand the rigors of off-road riding. It is resistant to water, dust, and vibration, ensuring long-lasting performance even in harsh conditions.

In conclusion, the Polaris Sportsman 550 EPS ECU/ECM Box is a must-have upgrade for any Polaris Sportsman 550 EPS owner. It delivers improved performance, enhanced durability, and increased customization, making every ride more exciting and enjoyable.

The Polaris Sportsman 550 EPS with ECU/ECM Box (Part Number: 4012451) is a popular ATV (All-Terrain Vehicle) model known for its powerful performance and versatility. Let's explore some of its pros and cons to help you make an informed decision.

1. Powerful Engine: The Sportsman 550 EPS is equipped with a 544cc, liquid-cooled, SOHC, 4-valve, single-cylinder engine that delivers ample power for various riding conditions.

2. Electric Power Steering (EPS): This feature provides a smoother and more comfortable riding experience, especially during long rides or when maneuvering at low speeds.

3. Electric Fuel Injection (EFI): The EFI system ensures consistent performance, easier starting, and improved fuel efficiency compared to carbureted engines.

4. On-Demand True AWD: The selectable 2WD/4WD system provides the flexibility to switch between two-wheel and all-wheel drive, depending on the terrain.

5. High Ground Clearance: With a ground clearance of 10.5 inches, the Sportsman 550 EPS can handle various off-road obstacles.

1. Price: The Polaris Sportsman 550 EPS is a premium ATV, and its price point may be prohibitive for some potential buyers.

2. Weight: At approximately 645 lbs, the Sportsman 550 EPS is heavier than some other ATVs in its class, which may affect its maneuverability and fuel efficiency.

3. Maintenance Costs: Like any vehicle, the Sportsman 550 EPS requires regular maintenance, and the costs associated with parts and labor can add up over time.

4. Noisy Operation: Some users have reported that the Sportsman 550 EPS can be noisy during operation, which may be a concern for those who plan to use it in residential areas.

The Polaris Sportsman 550 EPS with ECU/ECM Box offers a powerful engine, electric power steering, electric fuel injection, on-demand true AWD, and high ground clearance, making it an excellent choice for off-road enthusiasts who prioritize performance and comfort. However, its high price, weight, ongoing maintenance costs, and noise level are factors that potential buyers should consider before making a purchase.

If you are looking for a reliable, powerful ATV with features designed for off-road riding, the Polaris Sportsman 550 EPS with ECU/ECM Box could be a worthwhile investment. On the other hand, if you are budget-conscious or prefer a more lightweight ATV, you might want to explore other options in the market.

Details:

Condition is Used. Polaris Sportsman 550 EPS ECU ECM Box 4012451. Shipped with USPS Priority Mail.

part #: 4012451 prices

• $294.94-$395.99

specifications electricacompone:

• for models: Eps, 550, Sportsman
• for makes: Polaris
• mpn: 4012451
• part type: Ecm Ecu Box
• california prop 65 warning: Www.p65warnings.ca.gov

seller electricacompone:

• # reviews: 579
• rating: 100.0%
• city: West Point, Mississippi

general electricacompone:

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

shipping electricacompone:

• transit: 5-11 Days
• type: Calculated
• carrier: USPS
• cost: $0.00
• class: Expedited
• service: USPS Priority Mail

offer electricacompone:

• started: June 16, 2025
• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• best offers: True

payments electricacompone:

• wallet: Apple-pay
• other
• credit card: Mastercard

returns electricacompone:

• policy: No Returns

Polaris 4012451 Is Similar To:

• 0261230218 Polaris Sportsman Intake Manifold Pressure Sensor Map (36.7% similar) Part: 0261230218 prices...(March 25th, 2018)
• 0451021 Polaris Predator Cdi Ecu Black Box Ignition Computer (40% similar) Clean, quality, inspected parts. It works perfectly and is in excellent shape. Genuine polaris predator 50 CID...(September 7th, 2018)
• 0454244 Polaris Phoenix Cdi Box (39.5% similar) No damages noticed. Comes as shown, with whats shown. This is a used 2012 polaris phoenix 200 CID box. This is a used 2012 polaris phoenix 200 CID box. Removed from a good running ATV. You can also reference the part number. No damages noticed. Please study the photos. Comes as shown, with whats...(March 27th, 2018)
• 0455166 Polaris Ecu Oem (38.2% similar) Brand new, ordered for my kids 2016 outlaw 110 and it wasn't the problem. Believe this also fits the Zr ended up being a simple relay...(July 15th, 2018)
• 1 Goodeal Ignition Key Switch For Polaris Sportsman 600984935154 (34.9% similar) By entering your model number. Goodall ignition key switch for polaris sportsman 800 product features make sure this fits. 2 ounces package dimensions: 9 x 3/2 inches manufacturer part number: 1 shipping weight...(October 30th, 2018)
• 1016204-458 Polaris Battery Box From (32.1% similar) The complete bike pictured above is actual part was removed from. Any questions call us Mon-Fri 9AM-5PM. This listing is for a used battery box we removed from 2008 outlaw however are human and while it does not happen often do occasionally miss something. Flat rate and free shipping service is ...(June 23rd, 2017)
• 1017716-458 Polaris Rzr Xp Eps Electronic Power Steering Mounting Bracket (33.9% similar) Pulled from 2012 Zr XP900 used in good condition fast free shipping...(June 17th, 2018)
• 1052627 Polaris 2009 Sportsman Xp (53.8% similar) Each part is systematically placed to be easily located once purchased. Many countries only allow 79 max package length and girth combined. More options available upon request. If the item does not fit motorcycle model's specified in listing...(January 31st, 2018)
• Assembly Radiator 1240596 Sportsman Fan Xp Polaris (44.2% similar) ...(May 4th, 2015)
• 13120100 Polaris Oem Sportsman Starter Electric (50% similar) I ship almost anywhere. Only the item shown in photos. Id by photos only. As with any offer type sale you are purchasing used parts is. If you think this is please buy only new parts. Sold as is described. Id by photos only. Negative affects us in a very way. Please see photos. Seals, gaskets, ball ...(May 24th, 2019)
• 1322706 Polaris Sportsman 700 2002 (50.6% similar) Housewares and auto supplies. Gets you noticed. What you see in this offer will receive. This ebbs driven clutch is in great condition and works ready to install fits polaris with sportsman speedometer cluster 6X6 images good. Every buyer gets a invitation for cash back. These parts are used so ...(December 31st, 2017)