1. Other Transmission Parts Motorcycles For Sale
  2. sku: 12524267001767682
  3. YAMAHA 4WM-17421-00-00

YAMAHA 4WM-17421-00-00 Engine Motor Transmission Gears XV1600A

fits model: Road, Star. make: Yamaha. year: 1999–2003.

4wm-17421-00-00 Yamaha 99-03 Road Star Xv1600a Oem Engine Motor Transmission Tranny Gears

( Manufacturer Part Number: 4WM-17421-00-00 ), ( Type: Transmission )

Review YAMAHA Oem Engine Motor Transmission Tranny Gears fits ROAD STAR 1999–2003

Yamaha 4WM-17421-00-00 99-03 Road Star XV1600A Engine Motor Transmission Gears

Embark on an unparalleled journey of power and performance with the Yamaha 4WM-17421-00-00 99-03 Road Star XV1600A Engine Motor Transmission Gears. This exceptional set of components is meticulously designed to elevate your Road Star XV1600A's performance to new heights.

The heart of this system is the engine, a robust and reliable 1600cc air-cooled V-twin engine. This powerhouse delivers a smooth and potent 65 horsepower, ensuring a thrilling ride whether you're cruising through city streets or carving up the open highway.

The transmission gears, part of the 4WM-17421-00-00 set, are precision-engineered to seamlessly connect the engine's power to the rear wheel. With their durable construction and precise fit, they provide smooth, efficient power transfer for an unmatched riding experience.

The gears themselves are made from high-quality materials, designed to withstand the rigors of daily use while maintaining their performance. They are expertly machined to exacting standards, ensuring a perfect fit and minimal wear over time.

By choosing the Yamaha 4WM-17421-00-00 99-03 Road Star XV1600A Engine Motor Transmission Gears, you're not just upgrading your motorcycle; you're investing in a lasting partnership between you and your Road Star. These components are more than just parts they're the key to unlocking your motorcycle's full potential.

So, rev your engine, hit the open road, and experience the difference that the Yamaha 4WM-17421-00-00 99-03 Road Star XV1600A Engine Motor Transmission Gears can make. Your journey awaits.

Analysis of Yamaha 4WM-1600A Road Star Engine, Motor, Transmission, and Gears

Pros:

1. Reliability: Known for Yamaha's reputation for durability and longevity, this engine is a reliable choice for motorcycle enthusiasts.

2. Power: With a displacement of 1600cc, the engine provides a strong and smooth power delivery, suitable for a cruiser bike like the Road Star.

3. Wide Availability: This model is widely available in the aftermarket, making it easier to find replacement parts or perform maintenance.

4. High Torque: The engine delivers significant torque, which is beneficial for cruising and hauling heavy loads.

Cons:

1. Weight: The engine's larger displacement results in increased weight, which may affect the bike's handling, especially during quick maneuvers.

2. Fuel Consumption: Due to its size and power output, the engine may consume a higher amount of fuel compared to smaller engines.

3. Maintenance: Larger engines generally require more frequent maintenance, which can be time-consuming and costly.

4. Complexity: The engine's complexity might make DIY maintenance more challenging for some riders, potentially leading to higher repair costs.

Conclusion:

The Yamaha 4WM-1600A Road Star engine offers a reliable, powerful, and smooth riding experience. However, the increased weight, fuel consumption, maintenance requirements, and complexity should be carefully considered before making a purchase.

Recommendation:

If you value power, torque, and reliability and are willing to accept the associated costs and maintenance requirements, the Yamaha 4WM-1600A Road Star engine could be an excellent choice for your motorcycle. For those who prioritize fuel efficiency, lighter weight, and easier maintenance, you may want to consider engines with a smaller displacement.

Details:

Why do they choose us. Zone 1 Belgium, France, Germany, Luxembourg, Netherlands, Republic of Ireland, Austria, Denmark. Goods will not be shipped until funds have cleared. This is a summary of some your key rights.

The Consumer Rights Act 2015 says goods must be as described, fit for purpose and of satisfactory quality. Please review all pictures to assess the condition of item. DELIVERY DETAILS All goods are dispatched via USPS or DPD depending on size and Value. During the expected lifespan of your product you're entitled to following.

This does not affect your statutory rights. Estimated Delivery. This transmission has rust and shows normal signs of wear. Zone 3 USA, Canada, Australia, Africa, South America.

Please view all photos closely for details. The information in this summary box summarises some of your key rights. World Delivery Estimations: Country. Removed from a running bike.

Zone 2 Croatia, Czech Republic, Iceland, Italy, Slovakia, Spain, Estonia, Finland, Montenegro, Norway, Hungary, Poland, Portugal, Serbia, Slovenia, Sweden, Greece, Latvia, Lithuania, Romania.

part #: 4wm174210000 prices

  • $89.95-$179.99

specifications transmissioncycleoi:

  • for models: Road, Star
  • for makes: Yamaha
  • for years: 1999-2003
  • mpn: 4wm-17421-00-00
  • type: Transmission

payments transmissioncycleoi:

  • wallet: Apple-pay
  • other
  • credit card: Discover

general transmissioncycleoi:

  • Motorcycle Scooter Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
  • condition: Used

seller transmissioncycleoi:

  • city: Rancho Cordova, California
  • rating: 98.6%
  • # reviews: 28850

offer transmissioncycleoi:

  • best offers: True
  • started: August 15, 2025
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1

returns transmissioncycleoi:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

shipping transmissioncycleoi:

  • cost: $75.00
  • transit: 4-10 Days
  • class: Standard
  • type: Fixed
  • service: UPS Ground
  • carrier: UPS
for models: road, star, for makes: yamaha, for years: 1999-2003, type: transmission,
category: motorcycle parts > motorcycle scooter parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 12524267001767682,
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5 offers $89.95–$179.99 USD
  • New. Offer #1 priced at $89.95 + $17.45 shipping estimate = $107.40* total. Our progressive spring will automatically progressively increase its spring rate as needed up to an incredible 1250 lbs.+$17.45 shipping
  • Used. Offer #2 priced at $179.99 + $18.45 shipping estimate = $198.44* total. -Mounting hardware is only included if it is shown in the pictures. Condition: Good used condition.+$18.45 shipping
  • New. Offer #3 priced at $109.99 + $0.00 shipping estimate = $109.99* total. Nth Gear has it Electric Starter Type: Permanent Magnet Direct Drive (PMDD).FREE SHIPPING
  • New. Offer #4 priced at $79.99 + $0.00 shipping estimate = $79.99* total. For Yamaha. 1x Intake Manifold Boot.FREE SHIPPING
  • Used. Offer #5 priced at $280.00 + $300.00 shipping estimate = $580.00* total. Shelf 1-17-1 It has a cracked mount as shown.+$300.00 shipping

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