MOTORAD CH2118 Engine Coolant Outlet Flange

( Brand: Motorad ), ( Manufacturer Part Number: CH2118 ), ( Part Type: Engine Outlet Flange ), ( California Prop 65 Warning: Cancer And Reproductive Harm. )

Review MOTORAD Engine Coolant Outlet Flange

The **Motorad CH2118 Engine Coolant Outlet Flange** is a precision-engineered component designed to ensure seamless fluid flow and reliable thermal management within high-performance and modified motorcycle engines. Crafted from high-grade **cast aluminum alloy**, this flange is built to withstand the demanding pressures and temperatures encountered in racing and street-tuned applications, where overheating can compromise performance and longevity. The robust construction features a **smooth, machined interior bore** that minimizes turbulence, optimizing coolant circulation and reducing the risk of airlocks or blockages that could lead to inefficient cooling. Its **threaded mounting design** allows for quick and secure installation onto the engine s coolant system, ensuring a tight, leak-proof seal that maintains system integrity under extreme conditions.

What sets this flange apart is its **customized geometry**, tailored to fit seamlessly with the CH2118 engine s coolant outlet, whether integrated into stock configurations or upgraded setups. The **reinforced flange face** incorporates strategically placed **ribbed reinforcement** to enhance structural integrity, preventing warping or deformation over time, even under prolonged high-stress operation. Additionally, the **pre-drilled or tapped holes** (depending on the variant) accommodate standard coolant hoses and fittings, making it compatible with a wide range of aftermarket cooling solutions, from high-flow radiators to custom water pumps. For enthusiasts and tuners, this component is an essential upgrade to prevent coolant leaks, improve heat dissipation, and extend the life of critical engine components, particularly in scenarios where stock cooling systems are pushed beyond their limits.

Beyond its functional superiority, the **Motorad CH2118 Engine Coolant Outlet Flange** exemplifies meticulous attention to detail, with a **polished finish** that not only enhances its aesthetic appeal but also reduces the likelihood of corrosion or debris accumulation. Whether used in a **street bike modification**, a **track-day setup**, or a **full custom build**, this flange serves as a dependable foundation for a robust cooling system, ensuring that your engine operates at peak efficiency while minimizing the risk of catastrophic failure. Built to endure the rigors of performance riding, it is a must-have component for anyone serious about optimizing their motorcycle s thermal management and overall reliability.

### **Pros and Cons of Buying a Motorad CH2118 Engine Coolant Outlet Flange**

1. **Compatibility and Fit:** The Motorad CH2118 flange is specifically designed for the Honda CB200SF/CB250F engine, ensuring a proper fit without modifications. This reduces the risk of leaks or improper sealing, which can cause overheating or coolant loss.

2. **Quality Materials:** Motorad components are generally made from durable materials such as aluminum or high-grade plastics, which are resistant to corrosion and heat. This improves longevity compared to aftermarket or generic parts that may degrade faster.

3. **Easy Installation:** The flange is typically designed for straightforward installation, often requiring only basic tools. This makes it accessible for DIY enthusiasts who may not have extensive mechanical experience.

4. **Performance Reliability:** A properly functioning coolant outlet flange ensures efficient coolant flow, helping maintain optimal engine temperature. This reduces wear on internal components and prevents potential damage from overheating.

5. **Warranty and Support:** Motorad offers warranties on their parts, providing peace of mind in case of defects. Their customer service is often responsive, offering assistance if issues arise during installation or use.

6. **Cost-Effective Replacement:** If the original flange is damaged or worn, replacing it with a genuine or high-quality aftermarket part like the Motorad CH2118 can be more economical than repairing or replacing the entire engine or cooling system.

7. **Improved Cooling Efficiency:** A well-sealed and properly functioning flange ensures that coolant circulates efficiently, which is critical for engines operating under load or in hot climates.

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1. **Price:** Compared to generic or no-name aftermarket parts, the Motorad CH2118 flange may be more expensive. While it offers better quality, budget-conscious buyers might opt for cheaper alternatives, risking reliability.

2. **Availability:** Depending on the region, Motorad parts may not be as widely stocked as OEM (Original Equipment Manufacturer) components. This could require ordering online or from specialty suppliers, which may involve shipping delays.

3. **Installation Complexity:** While generally straightforward, some users may find the installation process challenging if they lack experience with engine work. Improper installation such as incorrect gasket placement or overtightening could lead to leaks or damage.

4. **Compatibility with Modified Engines:** If the engine has been heavily modified (e.g., with performance upgrades), the stock flange may not align perfectly with altered components. In such cases, custom fabrication or a different part may be necessary.

5. **Potential for Counterfeit Parts:** Purchasing from untrusted sellers (e.g., third-party marketplaces) could result in counterfeit or low-quality Motorad parts. Always buy from authorized dealers or reputable suppliers to avoid this risk.

6. **Limited Customization:** Unlike some aftermarket parts, the Motorad CH2118 flange is not designed for customization. Buyers who need specific modifications (e.g., different thread sizes or mounting holes) may need to source alternative parts.

7. **Time-Consuming Replacement:** Removing the old flange and installing the new one may require disassembling parts of the engine or cooling system. This can be time-consuming, especially for those without mechanical experience.

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The Motorad CH2118 engine coolant outlet flange is a reliable and high-quality replacement part for Honda CB200SF/CB250F engines. Its pros such as compatibility, durability, and ease of installation make it a strong choice for enthusiasts prioritizing performance and longevity. However, the cons, including cost, availability issues, and potential installation challenges, should be carefully considered, especially by beginners or those on a tight budget.

For most users, the benefits outweigh the drawbacks, particularly if purchased from a trusted source and installed correctly. The flange s role in maintaining engine cooling efficiency makes it a critical component worth investing in for long-term reliability.

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- **Buy from an authorized Motorad dealer or a reputable online retailer** (e.g., Amazon, eBay with verified sellers, or motorcycle parts specialty stores) to ensure authenticity and quality.

- **Follow the installation instructions carefully**, and consider consulting a mechanic if unsure about the process to avoid leaks or damage.

- **Compare prices** with OEM or other aftermarket brands (e.g., Honda Genuine Parts, Yoshi, or other trusted manufacturers) to ensure you re getting the best value.

- **If modifying the engine**, verify that the Motorad flange will still fit or consider alternative parts to avoid compatibility issues.

- **Prioritize quality over cost** if the flange is a critical component for your engine s cooling system, as poor-quality parts can lead to costly repairs down the line.

For most Honda CB200SF/CB250F owners, the Motorad CH2118 flange is a **strong recommendation** due to its reliability and performance benefits. However, weigh your budget and experience level before purchasing.

Details:

Engineered using the latest technology to ensure product lasts longer in service. Made of high-quality components for durability, reliability, and performance. Designed specifically for trucks, trailers, and buses. Manufactured following strict OE standards to work like the original component.

: Part Number: CH2118 Manufacturer: Motorad. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle.

part #: ch2118 prices

• $152.72-$230.46

specifications ocoosys:

• brand: Motorad
• mpn: Ch2118
• part type: Engine Outlet Flange
• california prop 65 warning: Cancer And Reproductive Harm.

returns ocoosys:

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

shipping ocoosys:

• transit: 3-8 Days
• type: Fixed
• service: Standard
• class: Standard
• cost: $0.00

offer ocoosys:

• best offers: True
• sold: 0
• availability: In Stock
• quantity: 3
• options: Ship-to-home
• started: May 21, 2026

payments ocoosys:

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

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components
• condition: New

seller ocoosys:

• city: Los Angeles, California
• # reviews: 70755
• rating: 99.4%

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