BOYESEN MN-NM3B Ignition Cover Engine MN/NM3B 150

( Brand: Boyesen ), ( Manufacturer Part Number: MN/NM3B ), ( Color: Magnesium ), ( Compatible Year: 2015 2014 2013 2012 2011 2010 2009 2008 ), ( Compatible Model: 150 Sx ), ( Bundle Description: 1 Pc Genuine Boyesen Factory Ignition Cover ), ( Type: Factory Ignition Cover ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review BOYESEN Mn/nm3b Factory Ignition Cover Ktm Engine fits SX 2008–2015

Boyesen MN/NM3B Ignition Cover for 2008-2015 KTM 150 SX Engine

The Boyesen MN/NM3B Ignition Cover is a high-performance aftermarket part designed specifically for the 2008-2015 KTM 150 SX engine. This ignition cover is an essential upgrade for riders seeking improved engine performance and reliability.

Constructed from lightweight yet robust materials, the Boyesen MN/NM3B Ignition Cover offers several advantages over the OEM part. It features a billet aluminum design, which not only reduces weight but also enhances the aesthetics of your engine. Moreover, the billet aluminum material provides excellent heat dissipation, keeping the ignition system cooler and helping to prevent pre-ignition and detonation.

The Boyesen MN/NM3B Ignition Cover is also compatible with the Boyesen Power Reeds, allowing for a smoother airflow and better engine response. This can lead to increased horsepower and torque, making your KTM 150 SX engine more responsive and agile.

Another significant advantage of the Boyesen MN/NM3B Ignition Cover is its sealed design. This ensures that no debris or contaminants can enter the ignition system, reducing the risk of engine damage and improving overall reliability. Additionally, the sealed design helps to prevent moisture from entering the ignition system, which can be particularly beneficial for riders who frequently ride in wet conditions.

Installation of the Boyesen MN/NM3B Ignition Cover is straightforward and can be accomplished in a short amount of time. It comes complete with all necessary hardware, making it a hassle-free upgrade for your KTM 150 SX engine.

In summary, the Boyesen MN/NM3B Ignition Cover is an excellent aftermarket upgrade for the 2008-2015 KTM 150 SX engine. Its lightweight billet aluminum design, improved heat dissipation, compatibility with Boyesen Power Reeds, and sealed design all contribute to increased engine performance, reliability, and aesthetics.

The Boyesen MN/NM3B ignition cover is a performance upgrade intended for the 2008-2015 KTM 150 SX engines. This part aims to enhance ignition system efficiency by reducing rotating mass and providing better cooling. As with any aftermarket purchase, it's essential to weigh the potential advantages and disadvantages before making a decision.

1. Improved Ignition Efficiency: The lightweight design of the Boyesen MN/NM3B ignition cover can lead to better ignition efficiency. A more efficient ignition system can result in improved engine performance and power output.

2. Cooler Running Engine: The Boyesen ignition cover is designed to provide better cooling, which can help maintain optimal engine temperatures and improve overall engine durability.

3. Reduced Rotating Mass: By reducing the rotating mass, the Boyesen ignition cover can help improve engine response and reduce vibrations.

1. Cost: The Boyesen MN/NM3B ignition cover is a premium aftermarket part and may be more expensive than the stock ignition cover.

2. Installation Complexity: Installing the Boyesen ignition cover may require some technical skills and resources, potentially adding to the overall cost and time investment.

3. Potential Compatibility Issues: Ensure that the Boyesen MN/NM3B ignition cover is compatible with your specific KTM 150 SX engine model and year before purchasing.

The Boyesen MN/NM3B ignition cover offers several potential advantages, including improved ignition efficiency, better cooling, and reduced rotating mass. However, these advantages come with a higher cost, potential installation complexity, and the risk of compatibility issues. Ultimately, the decision to purchase the Boyesen ignition cover depends on your budget, technical abilities, and desired performance improvements for your KTM 150 SX engine.

If you're an experienced motorcycle enthusiast with a good understanding of engine systems and the resources to install the Boyesen MN/NM3B ignition cover, this part may provide noticeable performance improvements for your KTM 150 SX engine. However, if you're a casual rider or have limited technical abilities, the cost and complexity of this upgrade might not be worth the potential benefits. Instead, consider other performance upgrades that may be more accessible and cost-effective for your specific riding style and skill level.

part # mnnm3b prices

• $91.55-$102.75

specifications ignitioncompo:

• for models: Sx
• for makes: Ktm
• for years: 2008-2015
• brand: Boyesen
• manufacturer part number: MN/NM3B
• color: Magnesium
• compatible year: 2015 2014 2013 2012 2011 2010 2009 2008
• compatible model: 150 Sx
• bundle description: 1 Pc Genuine Boyesen Factory Ignition Cover
• type: Factory Ignition Cover
• core charge: Free No Core Charge
• fitment type: Direct Replacement

general ignitioncompo:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
• condition: New

payments ignitioncompo:

• other
• wallet: Paypal
• credit card: Visa

offer ignitioncompo:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: May 30, 2025
• sold: 0

returns ignitioncompo:

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

seller ignitioncompo:

• rating: 97.0%
• # reviews: 8690

shipping ignitioncompo:

• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-5 Days

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