TUSK TSRC91316YA61X5 Bar High Pressure Radiator Cap 1.6

( Brand: Tusk ), ( Manufacturer Part Number: TSRC91316YA61X5 ), ( Type: Radiator Cap ), ( Machine Type: Off-road Motorcycle ), ( Pressure Rating: 1.6 Bar ), ( Features: 1.6 Kg/cm2 )

Review TUSK 91316ya61x5 1.6 Bar High Pressure Radiator Cap Yamaha fits YZ250 2001–2004

Introducing the Tusk TSRC91316YA61X5 1.6 bar high pressure radiator cap, specifically designed for Yamaha YZ250 motorcycles manufactured between 2001 and 2004. This high-performance radiator cap is an essential upgrade for riders who demand superior cooling efficiency and reliability from their motorcycles.

The Tusk radiator cap is engineered to withstand the rigors of off-road racing and aggressive riding styles. It features a robust 1.6 bar pressure rating, providing an increased coolant system capacity, and enabling the engine to run at optimal temperatures, even in the most demanding conditions.

Constructed from top-grade materials, this radiator cap boasts a durable, impact-resistant body, ensuring it can withstand the occasional rock or debris strikes that are common in off-road environments. The cap's sturdy design also includes a securely fastened pressure relief valve, which effectively prevents overpressure situations and protects the cooling system from damage.

The Tusk TSRC91316YA61X5 radiator cap is designed as a direct replacement for the stock radiator cap on Yamaha YZ250 motorcycles from 2001 to 2004. Its sleek, OEM-style appearance ensures a seamless integration with your motorcycle, maintaining its factory-original look while providing enhanced performance capabilities.

In summary, the Tusk TSRC91316YA61X5 1.6 bar high pressure radiator cap is an excellent investment for Yamaha YZ250 riders seeking improved cooling efficiency, reliability, and durability. This high-performance component is designed to excel in off-road conditions and delivers the peace of mind that comes from knowing your motorcycle's cooling system is protected.

Tusk TSRC91316YA61X5 1.6 Bar High Pressure Radiator Cap for Yamaha YZ250 (2001-2004): A Detailed Analysis

The Tusk TSRC91316YA61X5 1.6 Bar High Pressure Radiator Cap is designed specifically for the Yamaha YZ250 motorcycles manufactured between 2001 and 2004. In this analysis, we will discuss the key features, advantages, and potential drawbacks of this radiator cap to help you make an informed decision about your purchase.

1. Designed to meet or exceed OEM specifications

2. 1.6 Bar pressure rating (suitable for water-cooled systems)

3. Compatible with Yamaha YZ250 motorcycles (2001-2004)

4. Constructed with high-quality materials for durability and longevity

1. Enhanced cooling system: The higher pressure rating of the Tusk radiator cap facilitates a more efficient cooling system by allowing the engine to reach optimal operating temperatures faster.

2. Improved engine performance: By ensuring the cooling system functions optimally, the Tusk radiator cap contributes to better engine performance, increased power output, and reduced risk of engine damage.

3. OEM fit and finish: The cap is designed to fit securely and seamlessly into the existing cooling system, ensuring a proper seal and maintaining the aesthetic appeal of the motorcycle.

1. Potential for overpressurization: A higher pressure radiator cap can potentially lead to overpressurization if not installed or maintained correctly. This could result in engine damage or failure.

2. Cost: While the Tusk radiator cap is competitively priced compared to OEM alternatives, it may still represent an additional investment for some riders.

The Tusk TSRC91316YA61X5 1.6 Bar High Pressure Radiator Cap for Yamaha YZ250 (2001-2004) offers several advantages, including improved cooling system efficiency, enhanced engine performance, and a secure OEM fit. However, it is essential to consider the potential risks associated with a higher pressure radiator cap, such as the possibility of overpressurization.

To mitigate these risks, ensure the radiator cap is installed correctly and maintain the cooling system regularly. If you are confident in your ability to do so or are willing to invest in a high-quality aftermarket part, the Tusk radiator cap could be a worthwhile investment for your Yamaha YZ250.

If you are looking to upgrade your cooling system and are confident in your ability to install and maintain a higher pressure radiator cap, the Tusk TSRC91316YA61X5 1.6 Bar High Pressure Radiator Cap for Yamaha YZ250 (2001-2004) is an excellent option to consider. Ensure you follow the installation instructions carefully and maintain the cooling system regularly to maximize the benefits and minimize the risks.

Details:

Fits: 2001 - 2004 Yamaha YZ250. Raises the boiling point by 25 degrees when going from a stock 1.1 kg/cm2 15.7 psi radiator cap to Tusk 1.6 22.8. The Tusk High Pressure Radiator cap raises your cooling systems maximum operating pressure and therefore the boiling point of coolant. Perfect for 4-stroke and 2-stroke motorcycles, ATV, UTV.

The Tusk High Pressure Radiator Cap is the simplest and most inexpensive way to reduce your motorcycle, ATV or UTV from boiling over.

part #: tsrc91316ya61x5 price

• $22.88

specifications racacyc:

• for models: Yz250
• for makes: Yamaha
• for years: 2001-2004
• brand: Tusk
• mpn: Tsrc91316ya61x5
• type: Radiator Cap
• machine type: Off-road Motorcycle
• pressure rating: 1.6 Bar
• features: 1.6 Kg/cm2

general racacyc:

• Motorcycle Scooter Parts Accessories > Engine Cooling > Radiator Coolant Reservoir Caps
• condition: New

seller racacyc:

• city: Interlochen, Michigan
• rating: 99.4%
• # reviews: 91139

offer racacyc:

• options: Ship-to-home
• quantity: 8
• started: November 1, 2025
• availability: In Stock
• sold: 0

shipping racacyc:

• cost: $0.00
• class: Standard, Expedited
• transit: 4-9 Days
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express
• type: Fixed

payments racacyc:

• other
• wallet: Google-pay
• credit card: Mastercard

returns racacyc:

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

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