fits model: B50, Bsa, Mx, Ss, Trail, Star. year: 1971–1973.

( Manufacturer Part Number: 71-1638 ), ( Part Type: Valve Cover Engine Box ), ( Surface Finish: Aluminum )
The 71-1638 1971 172 1973 BSA B50 engine rocker box valve cover is a crucial component for maintaining the overall performance and efficiency of the BSA B50MX Trail Star motorcycle engine. This valve cover, specifically designed for the model years 1971 to 1973, is constructed using high-quality materials that ensure durability and resistance to engine heat.
The rocker box valve cover houses the valve lifters, camshaft, and the valve springs. Its primary function is to prevent oil from leaking out of the engine, ensuring that the moving parts are lubricated at all times. This valve cover features a precise fit and finish, ensuring a secure seal between the cover and the engine block, preventing oil loss and potential engine damage.
The valve cover is designed with a classic, timeless look that complements the vintage style of the BSA B50MX Trail Star. It features a polished finish that not only adds to the aesthetic appeal of the motorcycle but also protects the cover from corrosion and wear. The cover is also equipped with drain holes, making it easy for the rider to drain any excess oil from the rocker box for routine maintenance.
The 71-1638 1971 172 1973 BSA B50 engine rocker box valve cover is an essential replacement part for any BSA B50MX Trail Star owner seeking to maintain their motorcycle in top condition. Its robust construction, precise fit, and classic design make it an excellent choice for both restoration projects and regular maintenance.
Pros of buying a (71-1638 1971 172 1973 BSA B50 engine rocker box valve cover MX Trail Star B50MX):1. Availability: This part is readily available on the market, which means you can easily find it online or in a local motorcycle shop.
2. Compatibility: This valve cover is specifically designed for the BSA B50 engine, ensuring a perfect fit and function with your motorcycle.
3. Affordability: Compared to some aftermarket options or new OEM parts, this used valve cover can be an affordable choice, especially if you're on a budget.
4. Historical value: If you're a BSA enthusiast, this original part adds to the vintage appeal of your MX Trail Star B50.
Cons of buying a (71-1638 1971 172 1973 BSA B50 engine rocker box valve cover MX Trail Star B50MX):1. Quality concerns: Since this is a used part, you may encounter issues associated with wear and tear, such as cracks, leaks, or damaged seals.
2. Limited warranty: As a used part, it likely won't come with a manufacturer's warranty, which means you'll be responsible for any additional repair costs if the part fails.
3. Inconsistent quality: The condition of used parts can vary, so it's important to inspect the item thoroughly before purchasing to ensure it's in good working order.
Conclusion:If you're a BSA enthusiast or simply need an affordable replacement for your MX Trail Star B50, the used (71-1638 1971 172 1973 BSA B50 engine rocker box valve cover MX Trail Star B50MX) can be an excellent choice. However, it's crucial to inspect the part thoroughly and consider the potential risks associated with used parts, such as quality concerns and lack of warranty. If you can find a well-maintained, high-quality used part, it can be an ideal solution for your motorcycle repair needs.
Recommendation:Before making a purchase, inspect the used valve cover thoroughly for signs of wear and tear, cracks, or other damage. It's also a good idea to check with the seller for any available information about the part's history and condition. Additionally, consider purchasing from a reputable seller to ensure you get a high-quality used part. If the used valve cover seems too risky or expensive, consider purchasing a new OEM or aftermarket part with a warranty, although these options will typically be more expensive. Ultimately, the choice depends on your budget, time constraints, and level of comfort with used parts.
Shipping: shipping in the us by USPS priority mail. I have other vintage motorcycle listings. I combine shipping.
Fits all model's B50. Condition: very good condition.