59-7243CB BOYESEN Racing Clutch Cover

Review BOYESEN Factory Racing Clutch Cover

The Boyesen 59-7243CB CC-42CB Racing Clutch Cover is a high-performance component designed for enthusiasts who demand the best from their motorcycle's clutch system. This clutch cover is specifically engineered for Honda CRF450R and CRF450X models, providing superior durability, strength, and cooling capabilities.

The cover is constructed from a lightweight yet robust aluminum material, reducing unsprung weight and enhancing the bike's overall agility. Its unique design features enlarged cooling fins that significantly increase the surface area for better heat dissipation. This is crucial for high-performance applications where the clutch can generate substantial heat during prolonged use.

The Boyesen Racing Clutch Cover also comes with an integrated flyweight clutch system. This system uses a smaller, lighter clutch weight that helps to reduce rotational inertia and improve engine response. Additionally, it features a centrifugal clutch mechanism that automatically adjusts clutch engagement based on engine speed, ensuring optimal power delivery in various riding conditions.

This clutch cover is designed to be a direct replacement for the OEM unit, making installation straightforward and hassle-free. It comes with all necessary hardware for mounting and is compatible with standard clutch master cylinder kits.

In summary, the Boyesen 59-7243CB CC-42CB Racing Clutch Cover is an excellent upgrade for riders seeking improved clutch performance, durability, and cooling capabilities for their Honda CRF450R or CRF450X motorcycles. Its lightweight design, enhanced cooling fins, and integrated flyweight clutch system make it a must-have for serious off-road enthusiasts.

Boyesen 59-7243CB CC-42CB Racing Clutch Cover: A Worthy Upgrade?

The Boyesen 59-7243CB CC-42CB Racing Clutch Cover is a popular aftermarket upgrade for some two-stroke motorcycles. This lightweight clutch cover is designed to reduce rotating mass and improve engine performance. In this analysis, we will discuss the potential benefits and drawbacks of purchasing this product.

1. Lightweight: The primary advantage of the Boyesen racing clutch cover is its reduced weight compared to the stock cover. A lighter clutch cover helps to minimize rotating mass, which in turn improves engine response and power delivery.

2. Enhanced durability: The Boyesen racing clutch cover is made of a high-strength material that provides better protection against damage. It can handle the increased power and torque produced by high-performance modifications.

3. Improved cooling: The racing clutch cover features increased airflow for better cooling. This is particularly beneficial for high-performance engines, as efficient cooling helps to maintain optimal operating temperatures and prevent damage.

1. Cost: The Boyesen racing clutch cover is more expensive than the stock cover. While the benefits it provides may justify the cost for some riders, others may find the price tag prohibitive.

2. Installation complexity: Installing the Boyesen racing clutch cover may require additional modifications to the engine, such as upgraded clutch springs or a clutch kit. This can add to the overall cost and complexity of the project.

3. Potential noise increase: The lighter weight of the racing clutch cover can result in increased engine noise. While this may be desirable for some riders, others may find it objectionable.

The Boyesen 59-7243CB CC-42CB Racing Clutch Cover is an attractive option for riders seeking improved engine performance, durability, and cooling on their two-stroke motorcycles. However, its higher cost and potential installation complexities are important factors to consider before making a purchase. Ultimately, the decision to buy this product depends on your individual riding goals and budget.

If you are looking to enhance the performance of your two-stroke motorcycle and are willing to invest in a high-quality, lightweight clutch cover, the Boyesen 59-7243CB CC-42CB Racing Clutch Cover is a solid choice. However, if the cost and installation complexities are prohibitive, you may want to consider other options or prioritize your upgrades differently.

Details:

Individually surfaced to insure a perfect fit and seal properly, guarding the inside of engine from dirt water. Gives your bike the factory works look and sets ride apart from rest with ultimate in race performance. Super tough powder coating resists wear and tear, outlasting stock covers. Boyesen CC-42CB factory racing clutch cover: fits: KTM 250 excl 17-18, tip 18-19, SC 17-22, XC 17-19, 20-22, XC-w 18-21, 300 19-21; Husqvarna tc250 17-21, te250 te250i 19-21, te300 te300i tx300 tx300i 20-21; gas ec300/ex300 2021.

specifications gokartmecca:

• brand: Boyesen
• mpn: 59-7243cb
• part type: Cover Clutch
• included components: Boyesen 59-7243cb
• color: Black
• exterior finish: Painted
• upc: 804429513963
• package dimensions lxwxh: 7.72x7.64x2.24 Inches
• weight: 0.77 Pounds

returns gokartmecca:

• time: 30 days
• method: money back
• policy: returns accepted
• paid by: buyer

general gokartmecca:

• category: Auto Parts > Outdoor Sports > Go-karts Recreational

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offer gokartmecca:

• started: may 5, 2026
• in stock #: 5
• sold #: 9
• prices: $71.53–$91.15
• item condition:
  • New other (see details)
  • New
• options: ship-to-home
• availability: in stock

shipping gokartmecca:

• type: fixed
• service: ups ground
• class: standard
• transit: 3-6 days
• carrier: ups

seller gokartmecca:

• rating: 97.1%
• city: phoenix, az
• # reviews: 280