fits model: Cr85rb, Cr85, Cr. make: Honda. year: 1985–2006.

( Manufacturer Part Number: 50900-GBF-K40ZA ), ( Type: Frame )
The Honda 50900-GBF-K40ZA 2006 CR85RB/CR85/CR85 Expert Big Wheel Frame is a high-performance motorcycle frame designed for off-road enthusiasts. This frame is specifically engineered for the CR85RB, CR85, and CR85 Expert models, which are renowned for their agility and power.
The Honda 50900-GBF-K40ZA frame is made of high-tensile steel, ensuring both strength and lightweight durability. It features a big wheel design, which provides improved stability and traction on various terrains. The frame geometry allows for a balanced and responsive handling, making it easier to maneuver through tight corners and over obstacles.
The frame also includes a robust engine mounting system, ensuring a secure and stable engine position. This is crucial for optimal engine performance and longevity. The frame is also designed to accommodate a variety of aftermarket upgrades, such as suspension components and exhaust systems, providing endless customization options for the rider.
In terms of aesthetics, the Honda 50900-GBF-K40ZA frame boasts a clean and sleek design, with a focus on functionality and durability. It features a powder-coated finish, which not only looks great but also provides protection against corrosion and wear.
In conclusion, the Honda 50900-GBF-K40ZA 2006 CR85RB/CR85/CR85 Expert Big Wheel Frame is a high-quality and reliable option for off-road enthusiasts. Its combination of strength, lightweight design, and customization options make it an excellent choice for riders looking to take their off-road experience to the next level.
Pros of buying a Honda CR85RB/CR85/CR85 Expert Big Wheel Frame (2006 model, part number 50900-GBF-K40ZA):1. High-quality construction: Honda is known for its durable and reliable products, and this frame is no exception. It is made of high-tensile steel, ensuring long-lasting performance.
2. Versatility: This frame can be used with various engine options, such as the CR85RB, CR85, and CR85 Expert. This flexibility can help you customize your bike to meet your specific needs and preferences.
3. Big wheel size: The big wheel size (21 inches) provides better stability, handling, and traction on rough terrain.
4. Affordable price: Compared to buying a new bike, purchasing just the frame can be a more cost-effective option, especially if you already have a compatible engine.
Cons of buying a Honda CR85RB/CR85/CR85 Expert Big Wheel Frame (2006 model, part number 50900-GBF-K40ZA):1. Limited availability: Since this is an older model, finding the frame in good condition might be challenging. You may need to search online marketplaces or contact specialized dealers to find a suitable option.
2. Compatibility issues: Although the frame is versatile, you should ensure that the engine you plan to use is compatible with this frame. If not, you may need to make modifications or invest in additional parts to ensure proper fitment.
3. Requires assembly: Unlike buying a complete bike, purchasing the frame only requires additional assembly work. This can be time-consuming and may require specialized tools or knowledge.
Conclusion:The Honda CR85RB/CR85/CR85 Expert Big Wheel Frame (2006 model, part number 50900-GBF-K40ZA) is a great option for those looking for a high-quality, durable, and versatile option at an affordable price. However, the limited availability and potential compatibility issues should be considered before making a purchase. If you are confident in your ability to find a compatible engine and perform any necessary assembly, this frame could be a great addition to your off-road adventures.
This will need to be punched or drilled out. This frame is from a 2006 CR85RB. The pivot shaft had to be cut out.