fits model: 360, Enduro. make: Yamaha. year: 1970–1971.

( Manufacturer Part Number: 275-11635-00 ), ( Part Type: Piston ), ( Surface Finish: Aluminum ), ( Country/region Of Manufacture: Japan )
The Yamaha RT1 360 Piston Nos. 0.25 (Part Number: 275-11635-00) are a crucial component for any vintage 1970-1971 Yamaha RT1 360 Enduro enthusiast. These pistons are designed to replace worn-out or damaged original components, ensuring optimal engine performance and reliability.
Each piston is meticulously crafted to exact specifications, featuring a high-quality forged aluminum construction. This material not only provides excellent strength and durability but also ensures a lightweight design, which is essential for improved engine efficiency and power delivery.
The pistons come in a bore size of 0.25 inches, ensuring a precise fit in your RT1 360 engine. The piston rings are also included, ensuring a complete and straightforward replacement process.
The piston nos. feature a unique, two-ring design for enhanced sealing and reduced engine blow-by. The top ring is made of nitrided steel, while the second ring is made of copper. This combination ensures a strong seal while also allowing for easy compression and proper engine operation.
Installing the new pistons into your RT1 360 engine is a straightforward process, thanks to the included installation instructions and clear markings on the pistons themselves. With these high-quality pistons, you can restore your vintage Yamaha RT1 360 Enduro to its former glory, providing you with years of enjoyable, reliable riding.
Pros of buying Yamaha RT1 360 Piston Nos 0.25 (275-11635-00) for 1970-71 Enduro:1. Authenticity: These pistons are original Yamaha parts, ensuring compatibility with your motorcycle and maintaining the original performance of your engine.
2. Quality: Yamaha is a reputable brand known for its high-quality products, which means these pistons are likely to be reliable and durable.
3. Availability: This specific part is readily available, which can save you time and hassle in searching for hard-to-find components.
4. Compatibility: These pistons are designed for the 1970-71 Yamaha RT1 360, making installation a straightforward process.
Cons:1. Price: Original parts, especially from renowned brands like Yamaha, can be more expensive than aftermarket alternatives.
2. Limited customization: Since these pistons are original, they may not allow for as much customization as aftermarket options.
3. Availability may be limited to certain retailers or online stores, which may not be as convenient as purchasing from a local auto parts store.
Conclusion:In conclusion, while buying original Yamaha RT1 360 pistons for your 1970-71 Enduro comes with the assurance of quality and compatibility, it also comes at a higher price. If you value the authenticity and reliability of original parts, this may be the right choice for you. However, if you're looking for a more cost-effective option, you might consider aftermarket alternatives.
Recommendation:I would recommend considering your specific needs, budget, and preferences before making a decision. If you prioritize originality and performance over cost, then these original Yamaha pistons could be a great choice. If you're looking for more affordability, you might want to explore aftermarket options.
25mm piston. New old stock genuine Yamaha first oversize 80.