1. Antique, Vintage, Historic Motorcycle Parts For Sale
  2. sku: 19197052946457673
  3. TRIUMPH BSA 66-0483

TRIUMPH BSA 66-0483 Big End Bearing 350/500CC 65-1614 65-1321

fits model: 350, Star. make: Triumph.

65-1321 Triumph Bsa 66-0483 Big End Bearing Gold Star 350/500cc 65-1614 65- 66-048

( Brand: Triumph Bsa ), ( Manufacturer Part Number: 66-0483 ), ( Part Type: Bearing )

Review TRIUMPH BSA Big End Bearing Gold 350/500cc 65 66-048 fits STAR 350

Triumph BSA 66-0483 Big End Bearing Star - A Reliable Upgrade for 350/500cc Engines

The Triumph BSA 66-0483 Big End Bearing Star is a high-quality replacement component designed for the upkeep and enhancement of your classic Triumph or BSA motorcycle's engine. This essential part, suitable for engines of both 350cc and 500cc capacities, is a perfect choice for owners seeking a reliable and durable solution for their big end bearing.

Manufactured with precision, the Triumph BSA 66-0483 Big End Bearing Star is an exact fit for models ranging from the early 1960s to the mid-1960s, including the popular 65-1614, 65-1321, and various other iterations from the same era. The star's intricate design and meticulous craftsmanship ensure seamless integration with your motorcycle, maintaining the original look while offering enhanced performance.

Constructed from premium-grade materials, the Triumph BSA 66-0483 Big End Bearing Star provides superior resistance to wear and tear, ensuring longevity and reliability. The star is precision-machined to tight tolerances, ensuring a snug fit that minimizes play and optimizes power transfer from the crankshaft to the conrod.

Investing in the Triumph BSA 66-0483 Big End Bearing Star is an investment in your motorcycle's longevity and performance. The star's high-quality design and construction provide a robust solution for those seeking to keep their classic Triumph or BSA motorcycle in top condition, whether you're a weekend enthusiast or a dedicated collector.

Upgrade your motorcycle with the Triumph BSA 66-0483 Big End Bearing Star, and enjoy the peace of mind that comes with knowing you've installed a high-quality, reliable component in your beloved machine.

The Triumph BSA 66-0483 Big End Bearing Star, compatible with 350/500cc models, carries several key points that a potential buyer should consider. Here are the pros and cons:

Pros:

1. Heritage and Brand Reputation: Triumph and BSA are well-respected motorcycle brands with a long history in the industry. Owning a part from such a renowned manufacturer may enhance the overall value and appeal of the motorcycle.

2. Wide Compatibility: This big end bearing star is compatible with a range of Triumph and BSA models, providing flexibility for owners of various classic motorcycles.

3. Potential Durability: As a part designed for the big end bearing, it plays a crucial role in the engine's longevity. A high-quality part can help ensure smooth operation and minimize the risk of engine damage.

4. Availability: Given its widespread compatibility, it may be easier to find this part compared to more specific or rare components.

Cons:

1. Quality Variability: Since this is an aftermarket part, there may be variations in quality between different manufacturers. It is essential to ensure you are purchasing from a reputable seller to minimize the risk of receiving a subpar part.

2. Fitment Issues: While the part is designed to fit various models, there is always a risk that it may not fit perfectly, potentially leading to installation issues or engine problems.

3. Cost: Aftermarket parts can sometimes be more expensive than OEM (Original Equipment Manufacturer) parts. This may be a consideration for budget-conscious buyers.

4. Potential for Wear and Tear: As a moving part, the big end bearing star is subject to wear and tear over time, requiring regular inspection and potential replacement.

Conclusion:

The Triumph BSA 66-0483 Big End Bearing Star can be a valuable addition to a classic Triumph or BSA motorcycle, offering durability, wide compatibility, and the brand reputation that comes with owning a part from a well-respected manufacturer. However, it is crucial to purchase from a reputable seller, inspect the part for quality, and ensure proper installation to minimize potential issues.

Recommendation:

If you are in need of a big end bearing star for your Triumph or BSA motorcycle, it is recommended to research various sellers to find a reputable source. By doing so, you can help ensure you receive a high-quality part that will provide reliable service for your classic bike.

Details:

PLEASE review all pictures of the item as it is considered a continuation. BIG END BEARING, BSA GOLD STAR, 350/500cc, 65-1614, 65-1321, 65 66-0483, 66-0481, MISSING THE ROLLERS.

part #: 660483 prices

  • $60.60-$250.00

specifications cyclevintagee:

  • for models: 350, Star
  • for makes: Triumph
  • brand: Triumph Bsa
  • mpn: 66-0483
  • part type: Bearing

shipping cyclevintagee:

  • type: Calculated
  • carrier: FedEx
  • transit: 4-8 Days
  • cost: $18.14
  • service: FedEx Ground / FedEx Home Delivery
  • class: Standard

general cyclevintagee:

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

offer cyclevintagee:

  • started: December 4, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

seller cyclevintagee:

  • rating: 100.0%
  • city: Peck, Idaho
  • # reviews: 7336

payments cyclevintagee:

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

returns cyclevintagee:

  • policy: No Returns
for models: 350, star, for makes: triumph, part type: bearing,
category: motorcycle parts > motorcycle scooter parts accessories, sku: 19197052946457673,
Triumph Bsa 66-0483 Is Similar To:
cyclevintagee logo
2 offers $60.60–$250.00 USD
  • Used. Offer #1 priced at $250.00 + $20.15 shipping estimate = $270.15* total. I GOT THIS WHEN I BOUGHT MY GOLD STAR AND THE PREVIOUS OWNER USED THE ROLLERS IN HIS REBUILD BECAUSE THE RACES WERE GOOD ON HIS. BIG END BEARING, BSA GOLD STAR, 350/500cc, , , 65- , 66-0481, MISSING THE ROLLERS.+$20.15 shipping
  • Used. Offer #2 priced at $60.60 + $24.52 shipping estimate = $85.12* total. +$24.52 shipping

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