PROX 18.3421 Inner Clutch Hub 193564435262
fits model: Rm-z450.
( Brand: Prox ), ( Manufacturer Part Number: 18.3421 ), ( Material: Aluminum ), ( Product Type: Clutch ), ( Type: Inner ), ( Units: Each ), ( Part Type: Engine Related Parts ), ( Alt Mpn 1: 1132-1872 ), ( Alt Mpn 2: 19-3408h ), ( Category 1: Clutch Kits / Plates ), ( Average Delivery Time: 2-3 Days ), ( Package Weight: 1.2000 ), ( Package Length: 1.57 ), ( Package Width: 0.79 ), ( Package Height: 12.40 ), ( Manufacturer Warranty: 30 Days ), ( UPC: 193564435262 )
Review PROX Inner Clutch Hub fits RM-Z450
18.3421 Inner Clutch Hub for RM-Z450
The 18.3421 Inner Clutch Hub is a critical component of the drivetrain system in the RM-Z450 motorcycle. Designed to provide a robust and reliable connection between the engine and the transmission, this inner clutch hub is meticulously engineered to ensure optimal performance and durability.
The hub is manufactured using high-strength materials, such as lightweight yet robust aluminum alloys. Its precise CNC machining ensures a perfect fitment and a smooth engagement with the clutch basket and the transmission. The surface finish is also engineered to minimize friction and wear, resulting in a longer service life and improved clutch efficiency.
The inner clutch hub features a unique design with multiple splines that mate with the clutch basket. This design provides a secure and robust connection, distributing the torque evenly across the clutch system. The splines also enable easy installation and removal of the clutch basket, making maintenance and servicing a more straightforward process.
Additionally, the 18.3421 Inner Clutch Hub is designed to be compatible with OEM (original equipment manufacturer) clutch baskets and other aftermarket clutch systems. This versatility makes it an ideal choice for riders who want to upgrade their clutch system or perform routine maintenance on their RM-Z450 motorcycle.
In summary, the 18.3421 Inner Clutch Hub is an essential component of the RM-Z450 motorcycle's drivetrain system. Its robust design, precise machining, and compatibility with various clutch systems make it an excellent choice for riders who demand the best in terms of performance and reliability.
Buying an 18.3421 Inner Clutch Hub for a Yamaha RM-Z450: A Comprehensive Analysis
1. **Advantages of Buying an 18.3421 Inner Clutch Hub for a Yamaha RM-Z450:**a. **Improved Performance:** A new inner clutch hub ensures optimal clutch engagement and can lead to improved performance in terms of power delivery and handling.
b. **Durability:** Over time, the clutch components can wear down, especially during aggressive riding. Replacing the worn-out inner clutch hub with a new one can increase the longevity of the clutch system.
c. **Safety:** A worn-out or failing clutch hub can pose a safety risk, potentially causing the clutch to slip or fail during riding. Replacing it with a new one is an essential safety measure.
d. **Better Feedback:** A new inner clutch hub can provide better feedback to the rider, allowing them to feel the engine's power delivery more precisely and make adjustments accordingly.
2. **Disadvantages of Buying an 18.3421 Inner Clutch Hub for a Yamaha RM-Z450:**a. **Cost:** Replacing the inner clutch hub is an additional expense for motorcycle maintenance. While not overly expensive, it can add up over time, especially for riders with multiple bikes or those who ride frequently.
b. **Labor Costs:** Installing the new inner clutch hub requires specialized knowledge and tools. Labor costs can vary depending on the mechanic's rate and the complexity of the installation process.
c. **Downtime:** Depending on the availability of replacement parts and the mechanic's schedule, installing a new inner clutch hub can result in downtime for the motorcycle, making it unavailable for riding during that period.
3. **Conclusion:**While there are some disadvantages to buying a new 18.3421 Inner Clutch Hub for a Yamaha RM-Z450, the benefits far outweigh the costs. Improved performance, increased safety, better feedback, and the longevity of the clutch system make it an essential investment for any serious rider.
4. **Recommendation:**If you own a Yamaha RM-Z450 and have been experiencing issues with your clutch, such as slipping, poor power delivery, or safety concerns, consider replacing the inner clutch hub with a new one. It may involve some upfront costs and downtime, but the long-term benefits are well worth the investment.
Details:
PART TYPE Engine Related Parts. ProX Inner Clutch Hub - RM-Z450 18.3421:: Hub Manufactured by the leading OEM factories. Made to exact OEM specifications offer maximum performance and durability.
Reliable performance components meet or exceed OEM specifications. Die cast inner hubs made to OEM specifications. 100% satisfaction guaranteed. Item Specifics.
Combined shipping available. Can be used in combination with all other Pro X or OEM clutch components.
part #: 183421 prices
- $89.99-$106.48
specifications pistondon:
- for models: Rm-z450
- brand: Prox
- mpn: 18.3421
- material: Aluminum
- product type: Clutch
- type: Inner
- units: Each
- part type: Engine Related Parts
- alt mpn 1: 1132-1872
- alt mpn 2: 19-3408h
- category 1: Clutch Kits / Plates
- average delivery time: 2-3 Days
- package weight: 1.2000
- package length: 1.57
- package width: 0.79
- package height: 12.40
- manufacturer warranty: 30 Days
- upc: 193564435262
seller pistondon:
- city: Hilliard, Ohio
- # reviews: 488727
- rating: 99.3%
payments pistondon:
- other
- wallet: Paypal
- credit card: Diners-club
general pistondon:
- condition: New
- Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
shipping pistondon:
- class: Standard, Expedited, One-day
- transit: 3-6 Days
- service: FedEx Ground / FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
- type: Calculated
- carrier: FedEx
- cost: $0.00
returns pistondon:
- paid by: Seller
- policy: Returns Accepted
- time: 30 Days
offer pistondon:
- started: October 31, 2025
- sold: 0
- quantity: 4
- options: Ship-to-home
- availability: In Stock
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