BSA 68-3272 Chain Wheel Clutch Basket Triplex 57-2773
fits model: A65, A50.
( Brand: Bsa ), ( Manufacturer Part Number: 68-3272 ), ( Part Type: Basket Chain Wheel Clutch ), ( Vintage Part: Yes ), ( Country Of Origin: United Kingdom )
Review BSA Original Primary Chain Wheel Clutch Basket Triplex fits A65 A50
The **BSA 68-3272 A65/A50 Chain Wheel Clutch Basket (Triplex 57-2773)** is a precision-engineered component designed specifically for BSA Model A65 and A50 motorcycles, particularly those equipped with the iconic Triplex 57-2773 engine. This clutch basket serves as the central hub of the motorcycle s transmission system, housing the primary clutch assembly while providing a robust interface between the engine s crankshaft and the gearbox. Crafted from high-grade cast iron, the basket is engineered to withstand the intense torque and mechanical stress generated by the motorcycle s powerful yet refined engine, ensuring reliable performance under demanding riding conditions. Its unique design incorporates a series of evenly spaced splines that interlock seamlessly with the corresponding clutch hub, allowing for smooth power transfer while accommodating slight variations in alignment. The basket s internal structure is meticulously balanced to minimize vibration, contributing to the characteristic smoothness and refinement for which BSA motorcycles are renowned. Whether installed in a classic restoration or a modern rebuild, this clutch basket is a critical component that preserves the integrity of the motorcycle s drivetrain, ensuring optimal engagement and disengagement of the clutch plates. Its compatibility with the Triplex 57-2773 engine underscores its importance in maintaining the authenticity and performance of these legendary machines, making it an essential part for enthusiasts seeking to restore or preserve the mechanical heritage of BSA s golden era.
The BSA 68-3272 (A65/A50) chain wheel clutch basket (part number 57-2773) is a classic component for BSA motorcycles, particularly the A65 and A50 models. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **Authentic Fitment**
The clutch basket is designed specifically for the BSA A65 and A50 engines, ensuring a perfect fit without modifications. This makes it ideal for riders who prioritize period-correct restoration or maintenance.
2. **Durability and Reliability**
BSA components from this era were built to last, often using robust materials like steel. The clutch basket, in particular, is designed to handle the torque and wear associated with the A65/A50 s gearing, making it a dependable choice for long-term use.
3. **Ease of Installation**
As an original or reproduction part, the clutch basket is straightforward to install, especially for mechanics familiar with BSA engines. It typically requires only basic tools and does not necessitate complex adjustments.
4. **Compatibility with Classic Clutches**
The basket is designed to work seamlessly with the original BSA multi-plate dry clutches (e.g., the triplex clutch system), which were known for their smooth engagement and durability. This makes it a logical choice for riders who want to preserve the original clutch setup.
5. **Availability of Replacement Parts**
While not as widely available as modern components, the BSA 68-3272 clutch basket is still produced by reputable aftermarket suppliers (e.g., BSA Classic Parts, Triumph/BSA specialists) or can be sourced from restoration shops. This ensures that replacement parts are accessible for maintenance.
6. **Aesthetic Appeal**
For enthusiasts who value the vintage look of their BSA, this clutch basket maintains the original styling of the A65/A50, contributing to a fully restored or period-accurate appearance.
7. **Proven Performance**
The design has stood the test of time, having been used in production models for decades. Riders who have used these components report reliable performance, particularly when paired with a well-maintained clutch system.
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### **Cons**
1. **Limited Modern Availability**
Unlike mass-produced modern components, the BSA 68-3272 clutch basket may not be as easily found in standard motorcycle parts stores. Purchasers may need to order from specialized BSA/Triumph dealers or online marketplaces, which could result in longer lead times.
2. **Potential for Wear Over Time**
While durable, the clutch basket like any mechanical part is subject to wear, particularly if the clutch system is not regularly serviced. Over time, the splines or bearing surfaces may wear, leading to clutch slippage or engagement issues. Regular inspection and maintenance are essential.
3. **Compatibility with Modified Engines**
If the BSA engine has been heavily modified (e.g., crankshaft, flywheel, or clutch pressure plate changes), the original clutch basket may not align perfectly or may require adjustments. This could complicate installation or necessitate additional machining.
4. **Cost Relative to Modern Alternatives**
Depending on the supplier, the BSA clutch basket may be more expensive than generic or aftermarket alternatives designed for similar applications. However, the cost is often justified by its authenticity and durability.
5. **Maintenance Requirements**
The triplex clutch system (which this basket supports) requires periodic attention, including clutch plate replacement, spring adjustment, and bearing lubrication. Neglecting maintenance can lead to premature failure of the basket or other clutch components.
6. **Specialized Knowledge for Repairs**
Repairing or replacing the clutch basket may require specific tools or expertise, particularly if the engine has been heavily modified or if the clutch system is complex. Riders without mechanical experience may need to consult a specialist.
7. **Weight Considerations**
The BSA clutch basket, like many classic components, is heavier than some modern alternatives. While this is not typically an issue for the A65/A50 s power output, it may contribute to slightly higher rotational inertia compared to lighter contemporary designs.
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### **Conclusion**
The BSA 68-3272 clutch basket (57-2773) is an excellent choice for riders who own or restore BSA A65/A50 models and prioritize authenticity, durability, and compatibility with the original clutch system. Its proven performance and ease of installation make it a reliable component for classic BSA enthusiasts. However, potential buyers should be aware of its limited availability, the need for regular maintenance, and the possibility of compatibility issues with heavily modified engines. For those who value the vintage feel and long-term reliability of BSA components, this clutch basket is a worthwhile investment.
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### **Recommendation**
If you are restoring or maintaining a BSA A65 or A50 and want to stay true to the original specifications, purchasing the BSA 68-3272 clutch basket is highly recommended. Ensure that you source it from a reputable supplier to guarantee quality and authenticity. Pair this with regular clutch maintenance (e.g., adjusting spring tension, replacing worn plates, and lubricating bearings) to maximize its lifespan.
For riders who prefer modern alternatives or have modified their engines significantly, consider consulting a BSA specialist to determine whether the original basket is still the best fit or if an aftermarket replacement would be more suitable. Ultimately, the choice depends on your priorities whether that be period accuracy, durability, or ease of maintenance.
Details:
part #: 683272 prices
- $119.99-$250.00
specifications cyclevintagee:
- for models: A65, A50
- brand: Bsa
- mpn: 68-3272
- part type: Basket Chain Wheel Clutch
- vintage part: Yes
- country of origin: United Kingdom
payments cyclevintagee:
- wallet: Google-pay
- credit card: Mastercard
- other
seller cyclevintagee:
- # reviews: 649
- rating: 100.0%
- city: Denver, Colorado
returns cyclevintagee:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
shipping cyclevintagee:
- class: Standard, Economy
- transit: 4-8 Days
- cost: $9.53
- service: USPS Ground Advantage, UPS Ground Saver
- type: Calculated
- carrier: USPS, UPS
general cyclevintagee:
- Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
- condition: Used
offer cyclevintagee:
- sold: 0
- quantity: 1
- started: March 12, 2026
- best offers: True
- options: Ship-to-home
- availability: In Stock
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