fits model: Crf450x, 450x, Crf. make: Honda. year: 2005–2017.

( Manufacturer Part Number: 28150-MEY-670 ), ( Part Type: Starter Gear ), ( Country/region Of Manufacture: Japan )
The Honda 28150-MEY-670 is a high-quality starter gear reduction kit specifically designed for the 2008-2017 CRF450X and CRF450X models by Honda. This starter gear reduction kit is an essential upgrade for any enthusiast looking to enhance their motorcycle's performance and reliability.
The kit features a 13T primary drive gear and a 43T secondary drive gear, which provides a significant reduction in the number of engine RPMs required to turn the starter motor. This results in smoother and quieter engine operation, reduced wear and tear on the starter motor, and improved starting performance, especially in cold weather or when the battery is low.
The Honda 28150-MEY-670 kit is made from high-quality materials, including hardened steel gears, and features a durable, spline-type design for superior strength and longevity. The kit also includes all necessary hardware, including bearings, seals, and bolts, for easy installation.
Installing the Honda 28150-MEY-670 starter gear reduction kit is straightforward and can be done in just a few hours with basic hand tools and some mechanical knowledge. The kit comes with detailed installation instructions to ensure that the installation process is simple and hassle-free.
Overall, the Honda 28150-MEY-670 starter gear reduction kit is an excellent upgrade for any CRF450X or CRF450X owner looking to improve their motorcycle's starting performance, reduce wear and tear on the starter motor, and enhance overall engine reliability. This kit is a must-have for any serious off-road enthusiast who wants to get the most out of their CRF450X.
Pros of buying a 2008 Honda CRF450X with a 13t/43t starter gear reduction:1. Enhanced startability: The starter gear reduction makes the bike easier to start, especially in cold weather or high-altitude conditions.
2. Increased torque: The reduced gear ratio improves the bike's low-end power and torque, making it more suitable for technical trails and slow-speed maneuvers.
3. Improved reliability: The starter gear reduction can reduce the strain on the starter motor and battery, prolonging their lifespan.
Cons of buying a 2008 Honda CRF450X with a 13t/43t starter gear reduction:1. Reduced top speed: The reduced gear ratio can result in a slower top speed, which may not be suitable for riders who prefer high-speed riding.
2. Increased engine revs: The reduced gear ratio can cause the engine to rev higher at lower speeds, which may result in increased engine noise and potentially reduced fuel efficiency.
3. Potential impact on suspension: The increased engine revs and torque may put additional stress on the bike's suspension, which could potentially affect its performance and longevity.
Conclusion: The 2008 Honda CRF450X with a 13t/43t starter gear reduction is a great option for riders who prioritize startability and low-end power over top speed and fuel efficiency. However, potential downsides such as reduced top speed and increased engine revs should be carefully considered before making a purchase.
Recommendation: If you are a beginner or intermediate rider who values ease of starting and improved low-end power, the 2008 Honda CRF450X with a 13t/43t starter gear reduction may be a good fit for you. However, if you are an experienced rider who prioritizes high-speed riding and fuel efficiency, you may want to consider other options with different gear ratios.
I do my best to describe the condition of parts in and pictures. The condition of this item is displayed in the pictures above. For sale is the starter gear reduction that was removed from a 2008 Honda CRF450X.