YAMAHA 26H-15417-01-00 Front Royale Engine Cylinder Cap

( Manufacturer Part Number: 26H-15417-01-00 ), ( Part Type: Engine Cylinder Cap ), ( Manufacturer Warranty: No Warranty ), ( Engine Type: 4-stroke ), ( Country Of Origin: Japan )

Review YAMAHA Royale Oem Engine Front Cylinder Cap fits VENTURE 1983–1993

The Yamaha Venture 83/93 Royale engine is a high-performance, air-cooled, single-cylinder powerhouse that was produced by Yamaha Motor Company between 1983 and 1988. Specifically, we're focusing on the front cylinder cap (item number: 15417-01-00) that was used in this engine during that timeframe.

This cylinder cap is a crucial component of the engine, responsible for containing the high-pressure gases produced during the combustion process. It is manufactured from a durable, heat-resistant material, such as aluminum or steel, to ensure it can withstand the extreme temperatures and pressures encountered within the engine. The cap features a flat, circular shape with a raised ridge around the perimeter to provide a secure seal against the cylinder head.

The surface of the cylinder cap is finished with a smooth, polished appearance, which not only looks great but also helps reduce friction and improve engine efficiency. The cap is also designed with a vent hole, which allows excess pressure to escape during the engine's decompression stroke, ensuring a more efficient combustion process and better fuel economy.

The front cylinder cap is secured in place by several thick, durable bolts, which are tightened to a specific torque specification to ensure a secure and leak-free seal. The cap is also designed with a gasket or seal ring to provide an additional layer of protection against leaks and help maintain the engine's compression.

The Yamaha 15417-01-00 front cylinder cap is a vital component for any Yamaha Venture 83 or 93 Royale engine, and its replacement is essential for maintaining the engine's overall performance and longevity. If you suspect that your engine's cylinder cap is leaking or failing, it's important to replace it as soon as possible to prevent further damage and ensure safe and efficient operation.

Pros and Cons of Buying a Yamaha Venture 83/93 Royale Engine with Front Cylinder Cap (Model No: 1983 1984 1987 1988)

a. Reliability: Yamaha engines are known for their durability and reliability. The Venture 83/93 Royale engine is no exception, making it a popular choice for boat owners.

b. Power: This engine delivers a decent amount of power, suitable for small to medium-sized boats. With a displacement of 82.5 cubic inches, it can generate around 115 horsepower.

c. Fuel Efficiency: Compared to other engines in its class, the Yamaha Venture 83/93 Royale engine is relatively fuel-efficient, which can save boat owners money in the long run.

d. Easy Maintenance: Yamaha engines are designed to be easy to maintain. The front cylinder cap can be easily accessed for routine maintenance tasks.

a. Age: Being an older model, spare parts may be harder to find, and the cost of these parts may be higher.

b. Emission Standards: This engine does not meet today's emission standards, which may limit its availability in certain areas.

c. Noise Level: Some users have reported that this engine can be quite noisy, which may be a concern for those seeking a quiet boating experience.

The Yamaha Venture 83/93 Royale engine with front cylinder cap (Model No: 1983 1984 1987 1988) offers several advantages, such as reliability, power, fuel efficiency, and easy maintenance. However, its age, noise level, and limited availability of spare parts are potential drawbacks.

If you're looking for a powerful, reliable, and fuel-efficient engine for your small to medium-sized boat, the Yamaha Venture 83/93 Royale engine could be a suitable option. However, be prepared for the potential challenges of owning an older engine, such as limited availability of spare parts and higher costs. If noise level is a major concern, consider exploring other engine models with better sound insulation. Ultimately, it's essential to weigh the pros and cons carefully before making a decision.

Details:

They may have some repairs or they need. Removed From: 1989 Yamaha Venture Royale with 43,373 miles, Please review all pictures for a visual condition of the item. They may not be clean. They will not look like new parts.

They may have some dents, scratches, cracks and/or missing pieces. These parts are removed from once running machines. Yamaha 1983 1984 1987 1988 Venture 83-93 Royale Oem Engine Front Cylinder Cap, This cylinder head cap is in good condition and shows normal signs of wear.

part #: 26h154170100 prices

• $15.29-$29.69

specifications cylindermotorcycleiz:

• for models: Venture
• for makes: Yamaha
• for years: 1983-1993
• mpn: 26h-15417-01-00
• part type: Engine Cylinder Cap
• manufacturer warranty: No Warranty
• engine type: 4-stroke
• country of origin: Japan

offer cylindermotorcycleiz:

• availability: In Stock
• sold: 0
• quantity: 1
• started: March 23, 2026
• options: Ship-to-home
• best offers: True

seller cylindermotorcycleiz:

• city: London, Kentucky
• rating: 99.5%
• # reviews: 10142

returns cylindermotorcycleiz:

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

shipping cylindermotorcycleiz:

• carrier: USPS
• transit: 4-10 Days
• cost: $0.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage

general cylindermotorcycleiz:

• condition: Used
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads

payments cylindermotorcycleiz:

• wallet: Google-pay
• credit card: Diners-club
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