BOYESEN MN-NN5S Ignition Cover Engine MN/NN5S

( Brand: Boyesen ), ( Manufacturer Part Number: MN/NN5S ), ( Color: Magnesium ), ( Compatible Year: 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 ), ( 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/nn5s Factory Ignition Cover Kawasaki Engine fits KX250 1990–2004

Introducing the Boyesen MN/NN5S Ignition Cover, specifically designed for the Kawasaki KX250 engine models produced between 1990 and 2004. This high-performance ignition cover is an essential upgrade for those seeking improved engine durability and reliability.

Crafted from a robust, heat-resistant material, the Boyesen MN/NN5S Ignition Cover provides superior protection for your engine against external elements. Its unique design ensures a snug fit on your Kawasaki KX250 engine, preventing any potential damage caused by debris, water, or other hazards.

One of the most notable features of the Boyesen MN/NN5S Ignition Cover is its innovative cooling system. The cover is designed to dissipate heat efficiently, keeping your engine running cooler and more stable even during prolonged use. This not only enhances engine performance but also prolongs its lifespan by reducing the risk of overheating.

Another key advantage of the Boyesen MN/NN5S Ignition Cover is its lightweight construction. Despite its robust build, the cover is surprisingly light, contributing to improved overall engine efficiency and reducing the strain on your motorcycle's electrical system.

Installation of the Boyesen MN/NN5S Ignition Cover is a straightforward process. It comes with all necessary hardware for easy mounting, ensuring a hassle-free experience for riders. Additionally, the cover's sleek, modern design not only enhances the aesthetic appeal of your Kawasaki KX250 but also adds a touch of sophistication to your motorcycle.

In summary, the Boyesen MN/NN5S Ignition Cover is an excellent investment for any Kawasaki KX250 rider seeking enhanced engine protection, improved cooling, and a sleek, modern look. Its robust construction, innovative design, and easy installation make it a must-have accessory for any off-road enthusiast. Upgrade your KX250 today with the Boyesen MN/NN5S Ignition Cover.

The Boyesen MN/NN5S ignition cover is a popular aftermarket upgrade for the 1990-2004 Kawasaki KX250 engine. This ignition cover is designed to provide better engine performance and durability compared to the stock ignition cover. In this response, we will discuss the pros and cons of buying this product to help you make an informed decision.

1. Enhanced Performance: The Boyesen MN/NN5S ignition cover is designed to reduce engine heat and provide better insulation, which can lead to improved engine performance. It allows the ignition system to operate more efficiently, resulting in better power delivery and improved throttle response.

2. Improved Durability: The Boyesen ignition cover is made from high-quality materials, such as billet aluminum, which is stronger and more durable than the stock plastic cover. This can help protect the engine from damage and extend its lifespan.

3. Aesthetic Appeal: The Boyesen ignition cover has a sleek and stylish design, which can help enhance the overall look of your Kawasaki KX250. It also provides a flat surface for easier customization, such as adding decals or logos.

1. Cost: The Boyesen MN/NN5S ignition cover is more expensive than the stock ignition cover. While the performance and durability benefits may be worth the investment for some riders, others may prefer to save money and stick with the stock component.

2. Installation: Installing the Boyesen ignition cover requires some mechanical skills and experience. It is not a simple bolt-on upgrade, and some modifications may be necessary to ensure a proper fit.

3. Weight: The Boyesen ignition cover is heavier than the stock component due to its higher-quality materials. While this may not be a significant concern for most riders, it could affect the overall weight and handling of the motorcycle.

The Boyesen MN/NN5S ignition cover is an excellent aftermarket upgrade for the 1990-2004 Kawasaki KX250 engine. It offers improved performance, durability, and aesthetic appeal, making it a worthwhile investment for many riders. However, it comes with a higher cost, more complex installation process, and added weight, which may not be suitable for everyone. Ultimately, the decision to purchase this product depends on your personal preferences, riding style, and budget.

If you are looking to improve the performance and durability of your Kawasaki KX250 engine, the Boyesen MN/NN5S ignition cover is an excellent upgrade to consider. However, be prepared for the higher cost, more complex installation process, and added weight. If you are unsure about the installation process or have limited mechanical experience, it may be best to seek the assistance of a professional mechanic. Additionally, consider weighing the benefits against the cost to determine if this upgrade is right for you.

part # mnnn5s price

• $89.66

specifications ignitioncompo:

• for models: Kx250
• for makes: Kawasaki
• for years: 1990-2004
• brand: Boyesen
• manufacturer part number: MN/NN5S
• color: Magnesium
• compatible year: 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992
• bundle description: 1 Pc Genuine Boyesen Factory Ignition Cover
• type: Factory Ignition Cover
• core charge: Free No Core Charge
• fitment type: Direct Replacement

offer ignitioncompo:

• sold: 0
• quantity: 1
• started: November 12, 2025
• options: Ship-to-home
• availability: In Stock

general ignitioncompo:

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

payments ignitioncompo:

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

seller ignitioncompo:

• rating: 98.1%
• # reviews: 13419

shipping ignitioncompo:

• type: Fixed
• class: Standard
• transit: 2-6 Days
• cost: $0.00
• service: Standard

returns ignitioncompo:

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

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