1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 13293677939482752
  3. HYOSUNG 11101HP9300

HYOSUNG 11101HP9300 Top Engine End Cylinder Head

fits model: Gt250. make: Hyosung. year: 2008.

11101hp9300 Hyosung 2008 Gt250 Oem Engine Top End Cylinder Head

( Manufacturer Part Number: 11101HP9300 ), ( Type: Cylinder Head )

Review HYOSUNG Oem Engine Top End Cylinder Head fits GT250 2008

The Hyosung 11101HP9300 cylinder head is a crucial component of the GT250 engine, designed to optimize combustion efficiency and power output. This cylinder head, manufactured in 2008, is specifically engineered for the Hyosung GT250 motorcycle model.

The cylinder head is constructed from an aluminum alloy, ensuring it is both lightweight and robust. The combustion chamber design, featuring a pent-roof shape, enhances the air-fuel mixture's swirl effect, promoting better mixture distribution and more efficient combustion.

The cylinder head is equipped with four valves per cylinder, operated by a DOHC (Double Overhead Camshaft) system. This design allows for superior valve control, maximizing intake and exhaust efficiency while reducing emissions. The intake valves have a diameter of 32mm, while the exhaust valves measure 26mm.

Each intake port features a unique, asymmetrical design to optimize the flow of the air-fuel mixture into the cylinders. The exhaust ports are optimized for efficient exhaust gas flow, contributing to the engine's power output and overall performance.

The cylinder head also includes a cooling system with multiple coolant passages. This system is designed to efficiently distribute coolant throughout the engine, preventing overheating and ensuring the engine operates at optimal temperatures for consistent performance.

The cylinder head gasket surface is precision machined to ensure a perfect seal with the engine block. This gasket surface is also designed to accommodate a high-performance aftermarket head gasket, allowing for increased compression and power output if desired.

Additionally, the cylinder head is designed with a convenient, removable water jacket cover, making it easier for mechanics to access the cooling system components for maintenance and repairs.

Overall, the Hyosung 11101HP9300 cylinder head is a high-performing, robust component designed to optimize the combustion process and contribute to the power output and efficiency of the GT250 engine.

The Hyosung 1101 HP9300 2008 GT250 engine top end cylinder head is a popular aftermarket upgrade for motorcycle enthusiasts seeking improved performance. Here are some potential pros and cons of purchasing this part:

Pros:

1. Increased horsepower and torque: The upgraded cylinder head can provide a noticeable increase in power, resulting in better acceleration and overall performance.

2. Improved cooling: The cylinder head is designed with larger cooling fins, which can help reduce engine temperatures and prevent overheating.

3. Enhanced durability: The upgraded cylinder head is made with stronger materials, which can help improve the engine's longevity and reduce the need for frequent repairs.

4. Better throttle response: The improved cylinder head design can lead to quicker throttle response, making the bike more responsive and agile.

Cons:

1. Cost: The upgraded cylinder head can be quite expensive, especially when compared to the cost of a stock head.

2. Installation complexity: Installing the upgraded cylinder head can be a complex and time-consuming process, requiring specialized tools and knowledge.

3. Potential compatibility issues: The upgraded cylinder head may not be compatible with all bikes or modifications, so it's important to ensure it's a good fit before making a purchase.

4. Risk of engine damage: Installing an upgraded cylinder head improperly or using incorrect gaskets or seals can lead to engine damage and costly repairs.

Conclusion:

The Hyosung 1101 HP9300 2008 GT250 engine top end cylinder head can provide significant performance improvements, but it comes with some potential drawbacks, including cost, installation complexity, and compatibility issues. Prospective buyers should carefully consider these factors and ensure they have the necessary resources and expertise to properly install the part.

Recommendation:

If you're considering purchasing the Hyosung 1101 HP9300 2008 GT250 engine top end cylinder head, I would recommend doing thorough research to ensure it's a good fit for your bike and your skill level. Additionally, I would suggest consulting with a professional mechanic or motorcycle shop to help with the installation process and minimize the risk of engine damage. Finally, be prepared for the cost and the time investment that comes with this upgrade.

Details:

The information in this summary box summarises some of your key rights. Please view all photos closely for details. Zone 2 Croatia, Czech Republic, Iceland, Italy, Slovakia, Spain, Estonia, Finland, Montenegro, Norway, Hungary, Poland, Portugal, Serbia, Slovenia, Sweden, Greece, Latvia, Lithuania, Romania. Why do they choose us.

This is a summary of some your key rights. DELIVERY DETAILS All goods are dispatched via USPS or UPS depending on size and Value. This cylinder head is in good condition and shows normal signs of wear. Goods will not be shipped until funds have cleared.

Estimated Delivery. Zone 3 USA, Canada, Australia, Africa, South America. Please review all pictures to assess the condition of item. Do you test the parts before selling them?, Yes, we thoroughly inspect and all to ensure they are in working condition.

All parts are used except for small consumables. The Consumer Rights Act 2015 says goods must be as described, fit for purpose and of satisfactory quality. This does not affect your statutory rights. However, as they are used, some wear and tear is expected.

Zone 1 Belgium, France, Germany, Luxembourg, Netherlands, Republic of Ireland, Austria, Denmark. World Delivery Estimations: Country.

part #: 11101hp9300 price

  • $132.30

specifications cylindermotorcycleiz:

  • for models: Gt250
  • for makes: Hyosung
  • for years: 2008
  • mpn: 11101hp9300
  • type: Cylinder Head

seller cylindermotorcycleiz:

  • rating: 99.5%
  • city: Rancho Cordova, California
  • # reviews: 33271

general cylindermotorcycleiz:

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

returns cylindermotorcycleiz:

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

payments cylindermotorcycleiz:

  • credit card: Discover
  • wallet: Paypal
  • other

offer cylindermotorcycleiz:

  • best offers: True
  • sold: 0
  • started: December 30, 2025
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home

shipping cylindermotorcycleiz:

  • cost: $45.00
  • type: Fixed
  • class: Standard
  • carrier: UPS
  • service: UPS Ground
  • transit: 4-9 Days
for models: gt250, for makes: hyosung, for years: 2008, type: cylinder head,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, sku: 13293677939482752,
Hyosung 11101HP9300 Is Similar To:
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1 offer $132.30 USD
  • Used. Offer #1 priced at $132.30 + $45.00 shipping estimate = $177.30* total. This cylinder head is in good condition and shows normal signs of wear 2008 Hyosung OEM ENGINE TOP END CYLINDER HEADRemoved From: 2008 Hyosung with 4960 miles.+$45.00 shipping

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