S-S CYCLE Cylinder Head 900-0251 79CC Reviews 0930-0139S

( Brand: S-s Cycle ), ( Manufacturer Part Number: 0930-0139 ), ( Part Type: Cylinder Head )

Review S CYCLE Scycle 0930-0139s900-0251 79cc Super Stock Cylinder Head

The 0930-0139S and 900-0251 are interchangeable cylinder heads produced by Honda for their single-cylinder engines with a displacement of 79 cc. These cylinder heads are designed for use in various Honda motorcycles and scooters that employ air-cooled, four-stroke engines.

The 0930-0139S cylinder head features an advanced combustion chamber design with a low compression height and optimized bowed piston shape. This design leads to efficient fuel combustion, resulting in increased power and torque for improved engine performance. The cylinder head also includes two valves and an overhead camshaft design, which allows for better engine breathing and responsiveness.

Additionally, the 0930-0139S cylinder head incorporates a hollow exhaust port design, which reduces backpressure in the exhaust system and improves engine power. This cylinder head also comes with a durable and heat-resistant material for the exhaust faces, ensuring longevity and reliable performance.

The 900-0251 cylinder head, while similar in design, may have slight variations depending on the specific application on a Honda motorcycle or scooter. It shares the same advanced combustion chamber design as the 0930-0139S, providing efficient fuel combustion and improved engine power.

Both the 0930-0139S and 900-0251 cylinder heads are engineered for easy installation, allowing for a seamless replacement process. They come complete with all necessary gaskets and hardware for installation, ensuring a perfect fit and reliable sealing.

In summary, theHonda 0930-0139S and 900-0251 cylinder heads offer enhanced engine performance through their advanced combustion chamber design, optimized valve geometry, and hollow exhaust port design. These interchangeable components provide a dependable solution for improving the power and overall efficiency of your Honda motorcycle or scooter's engine.

Pros and Cons of Buying a 900-0251 79cc Cylinder Head for a 0930-0139 Motorcycle (No Emojis)

The 900-0251 79cc cylinder head is a popular replacement part for motorcycles with the 0930-0139 engine model. Here are some pros and cons to help you make an informed decision about purchasing this cylinder head.

1. Enhanced Performance: A new cylinder head can improve engine performance, resulting in increased horsepower and torque.

2. Improved Fuel Efficiency: A well-functioning cylinder head helps the engine run more efficiently, leading to better fuel economy.

3. Better Engine Durability: A new cylinder head ensures the longevity of your motorcycle engine by preventing cooling issues and reducing the likelihood of engine damage.

4. OEM Quality: If the 900-0251 79cc cylinder head is an original equipment manufacturer (OEM) part, it matches the original specifications and design of your engine.

5. Compatibility: This cylinder head is specifically designed for the 0930-0139 engine, making it a compatible replacement option.

1. Cost: Purchasing a new cylinder head can be expensive, and you may also need additional parts or labor costs for installation.

2. Time Consuming: Installing a new cylinder head can be a time-consuming process and require specialized tools.

3. Availability: Depending on the price point and availability, you might consider aftermarket alternatives instead, which can be less expensive but might not offer the same level of performance or fitment as an OEM part.

The decision to purchase a 900-0251 79cc cylinder head for your 0930-0139 motorcycle depends on several factors, including your desired performance, budget, installation abilities, and availability. If you're looking for improved performance and durability, an OEM 900-0251 79cc cylinder head is an excellent option. However, it comes with a higher cost compared to aftermarket alternatives. Keep these pros and cons in mind before making your final decision.

If your budget allows, it is generally recommended to invest in an OEM cylinder head for optimal performance and engine durability. If you're budget-conscious, consider researching reliable aftermarket brands and checking their specifications and guarantees before making a decision. Ultimately, weigh the pros and cons carefully before deciding which option best suits your needs.

Details:

Heads are fully assembled with springs and valves. 79cc heads accept OEM rocker boxes. This fitment information is based upon the stock version of motorcycle or unit referenced and any accessory added other modification could invalidate quick reference provided. 79cc heads work great with stock motors for 88 to 103 motors; 89cc best over or high-compression pop-up pistons.

Accept OEM intake manifolds. Do not include rocker arm components, intake manifold or gaskets. Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Ratios chart for specifications. Note: .585 lift.

Heads are machined for compression releases sold separately ;rocker boxes required when using. Not for model's with OEM compression releases. Heads include four long deadbolts, and reuse OEM deadbolts. 79cc and 89cc heads requires Lower Rocker Box Gasket Kit 0934-4574.

Not machined for compression releases. Made in the USA.

part #: 09300139 prices

• $1760.03-$1795.95

specifications cylindermotorcycleiz:

• brand: S-s Cycle
• mpn: 0930-0139
• part type: Cylinder Head

shipping cylindermotorcycleiz:

• class: Standard, Expedited
• type: Fixed
• carrier: UPS, FedEx, USPS
• cost: $0.00
• service: UPS Ground, FedEx Ground or FedEx Home Delivery, USPS First Class, USPS Priority Mail
• transit: 5-9 Days

payments cylindermotorcycleiz:

• wallet: Apple-pay
• credit card: Diners-club
• other

general cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

• quantity: 9
• sold: 0
• started: January 1, 2025
• options: Ship-to-home
• availability: In Stock

returns cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

• city: Omaha, NE
• # reviews: 1832
• rating: 99.4%

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