RK 9101-128DGX Race Chain Sprocket Kit 520
( Brand: Rk ), ( Manufacturer Part Number: 9101-128DGX ), ( Part Type: Aluminum Chain Sprocket )
Review RK 520 Aluminum Race Gold Chain And Sprocket Kit
The 9101-128DGX 520 Race Chain Sprocket Kit is a high-performance upgrade for your motorcycle, designed to provide superior strength, durability, and efficiency to your powertrain. This kit includes a 520 chain and a pair of sprockets, one for the drive and one for the driven wheel.
The drive sprocket is machined from billet aluminum, which offers a significant weight reduction compared to the stock steel sprocket. This reduction in weight helps to reduce rotational mass, resulting in quicker acceleration and better overall performance. The billet construction also ensures exceptional strength and rigidity, preventing any potential warping or deformation under heavy loads. The tooth profile of the drive sprocket is also optimized for quieter chain operation and better power transmission.
The driven sprocket is also made from billet aluminum, ensuring the same levels of strength and durability as the drive sprocket. Its tooth profile is specifically designed to provide optimal chain engagement and retention, ensuring a secure and reliable connection between the sprockets and the chain. This results in reduced chain slack and improved power transfer, leading to smoother and more efficient operation.
The chain included in the kit is a 520-series roller chain, which offers superior strength, durability, and efficiency compared to OEM chains. Its roller design reduces friction and wear, resulting in longer chain life and improved performance. The chain is also treated with a corrosion-resistant coating to protect it from the elements, ensuring that it remains in top condition even in harsh environments.
In summary, the 9101-128DGX 520 Race Chain Sprocket Kit is a high-performance upgrade for your motorcycle, designed to provide superior strength, durability, and efficiency to your powertrain. With its billet aluminum construction, optimized tooth profiles, and corrosion-resistant chain, this kit is the perfect choice for riders who demand the best from their motorcycles.
The 9101-128DGX 520 race chain sprocket kit is a popular choice among motorcycle enthusiasts who prioritize high performance and durability. Here are some pros and cons of buying this product:
Pros:1. High-performance: This race chain sprocket kit is designed for high-performance motorcycles and provides better acceleration and top speed.
2. Durable: The kit is made of high-quality materials, including billet aluminum and steel, which makes it more durable than OEM (original equipment manufacturer) sprockets.
3. Customizable: The kit comes with various options for sprocket sizes and tooth counts, allowing riders to customize their bike's performance to their preferences.
4. Easy installation: The kit includes all the necessary hardware for installation, making it a relatively straightforward process for most mechanically inclined riders.
Cons:1. Expensive: Compared to OEM sprockets, this race chain sprocket kit is more expensive.
2. Loud: Due to the design, this kit may produce more noise than OEM sprockets, which some riders may find annoying.
3. Not suitable for all motorcycles: This kit is specifically designed for high-performance motorcycles and may not be compatible with all makes and models.
4. Requires regular maintenance: Since the kit is made of high-performance materials, it may require more frequent maintenance than OEM sprockets.
In conclusion, the 91201-128DGX 520 race chain sprocket kit is an excellent investment for those who prioritize high performance and durability in their motorcycle. However, it comes with a higher price tag and may produce more noise than OEM sprockets. Additionally, it may not be suitable for all motorcycles and requires regular maintenance. Therefore, it is essential to consider these factors before making a purchase.
Recommendation: If you are a serious motorcycle enthusiast who values high performance and durability, this race chain sprocket kit is worth considering. However, if you are on a tight budget or prefer a quieter ride, you may want to stick with OEM sprockets. Ultimately, the decision depends on your riding style, preferences, and budget.
Details:
NOTE: Image may not be actual item and differ depending on your vehicle fitment. Compare the microfiche for USA model to your be sure they are same. KS 520 Aluminum Race Kit combines the enhanced performance of race gearing and lightweight rear sprockets to reduce rotating mass. Experience quicker starts and quickest to your bikes red line in every gear without sacrificing normal ride handling.
520 Aluminum Race kit features KS premium, lightweight XW-ring sealed racing chain with a gold finish. Kit Includes: 520 ZXW Chain. Kit includes one-tooth-smaller-than-stock front sprocket. Kit includes a premium Driven 7075 T6511 lightweight Aluminum black hard anodized rear sprocket paired with C45 steel case hardened and quenched front sprockets.
part #: 9101128dgx prices
- $332.50-$346.99
specifications drivebeltcycleoi:
- brand: Rk
- mpn: 9101-128dgx
- part type: Aluminum Chain Sprocket
offer drivebeltcycleoi:
- availability: In Stock
- sold: 0
- started: January 7, 2026
- quantity: 4
general drivebeltcycleoi:
- Transmission Drivetrain > Final Primary Drive Parts Kits > Final Drive Belts Chains
- condition: New
payments drivebeltcycleoi:
- wallet: Google-pay
- credit card: Visa
returns drivebeltcycleoi:
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
seller drivebeltcycleoi:
- city: Michigan
- # reviews: 208761
- rating: 99.5%
shipping drivebeltcycleoi:
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