MODQUAD CH-250R-S-BLK Head Atv Utv Engines Atv/utv

( Brand: Modquad ), ( Part Type: Head Engine ), ( Product Type: Engine ), ( Segment: Atv/utv ), ( Class: Cylinder Kits Amp; Components ), ( Sub Class: Cylinder Heads ), ( Manufacturer Part Number: CH-250R-S-BLK )

Review MODQUAD Cool Head Atv/utv Engines

The ModQuad CH-250R-S-BLK is a high-performance carbureted ATV/UTV engine head designed to deliver exceptional power and durability. This head is specifically engineered for the CH-250R engine platform, ensuring a perfect fit and seamless integration with your vehicle.

The ModQuad CH-250R-S-BLK head is constructed from high-quality, heat-resistant materials, including a durable cast iron body and nickel-plated intake and exhaust ports. This design not only enhances the head's thermal conductivity and durability but also provides superior resistance to corrosion and wear.

The head features a large, high-flow intake port and a generously sized exhaust port, which help to increase the engine's breathing capacity and improve overall power output. The intake port is designed with a flat, polished surface to minimize turbulence and promote smooth airflow into the combustion chamber.

The exhaust port is engineered with a high-velocity design to maximize exhaust gas flow and reduce backpressure, allowing the engine to breathe more efficiently and deliver quicker throttle response. The head also includes a redesigned combustion chamber shape and size, which optimizes the air-fuel mixture and enhances combustion efficiency.

Additionally, the ModQuad CH-250R-S-BLK head comes with pre-installed, high-performance 32mm intake and 28mm exhaust valves. These valves are made from a proprietary, heat-resistant material that provides superior strength and durability, allowing them to withstand the rigors of off-road riding. The valves also feature a larger diameter, which increases flow capacity and enhances engine performance.

The head's valve guides and seats are precision-machined to ensure a perfect seal and minimize leakage, while the included valve springs provide optimal valve control and help maintain optimal engine performance under various conditions.

The ModQuad CH-250R-S-BLK head is an excellent upgrade for ATV or UTV owners looking to enhance their engine's power and durability. With its high-quality materials, improved flow dynamics, and precision engineering, this head is sure to deliver impressive performance gains and provide years of reliable service.

The CH-250R-S-BLK carbureted quad bike engine from ModQuad is a popular choice among ATV and UTV users due to its affordability and reliability. Here are some pros and cons that may help you decide if this engine is right for your vehicle.

1. Affordability: The CH-250R-S-BLK engine is known for its budget-friendly price, making it an attractive option for those looking to save on engine replacement or upgrade.

2. Widely Compatible: This engine is compatible with a wide range of ATV and UTV models, making it a versatile choice for many users.

3. Easy Installation: The engine is relatively easy to install, and many users report that they were able to do it themselves with some basic tools and knowledge.

4. Reliable: The CH-250R-S-BLK engine has a reputation for being reliable and durable, with many users reporting that it has lasted them for thousands of miles.

1. Carbureted: The engine is carbureted, which means it may require more frequent tuning and maintenance than fuel-injected engines.

2. Power Output: This engine may not provide the same level of power and acceleration as more high-performance engines, which could be a consideration for some users.

3. Limited Warranty: The engine comes with a limited warranty, which may not cover all potential issues or provide the same level of coverage as more comprehensive warranties.

The ModQuad CH-250R-S-BLK engine is an affordable and reliable option for those in the market for a new ATV or UTV engine. Its compatibility with a wide range of vehicles and relatively easy installation make it a versatile choice. However, its carbureted design and limited power output may be drawbacks for some users. Ultimately, the decision to purchase this engine depends on your specific needs and preferences. If affordability and versatility are your top priorities, then this engine may be a great choice for you. However, if you require more power or prefer a fuel-injected engine, you may want to consider other options.

If you are looking for an affordable and reliable engine for your ATV or UTV and are not concerned about maximum power output, then the ModQuad CH-250R-S-BLK engine is a strong consideration. Its wide compatibility, easy installation, and reputation for durability make it a popular choice among users in the market for a new engine. However, if you require more power or prefer a fuel-injected engine, you may want to explore other options to better meet your needs.

part # ch250rs prices

• $178.92-$204.99

specifications utvyank:

• brand: Modquad
• part type: Head Engine
• product type: Engine
• segment: Atv/utv
• class: Cylinder Kits Amp; Components
• sub class: Cylinder Heads
• manufacturer part number: CH-250R-S-BLK

payments utvyank:

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

offer utvyank:

• quantity: 6
• sold: 0
• availability: In Stock
• started: November 30, 2025
• options: Ship-to-home

shipping utvyank:

• transit: 5-12 Days
• type: Fixed
• cost: $0.00
• class: Standard
• service: USPS First Class
• carrier: USPS

returns utvyank:

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

seller utvyank:

• # reviews: 2044
• rating: 100.0%

general utvyank:

• condition: New
• Parts Accessories > ATV, Side-by-Side UTV Parts Accessories > Other ATV, Side-by-Side UTV Parts Accessories

Modquad CH-250R-S Is Similar To:

• Modquad Flag-2-bp-blk / Ca-fm-ap-blk 2 Inch Pillar Flag Mount - Black Used (36.9% similar) $20.00–$59.03. (October 10th, 2024)
• Modquad 6320-m243218-atv Tie Rods-standard-polished For 2013-2019 Yamaha Yfm700 Raptor Atv (34.2% similar) $73.83. (January 29th, 2025)
• Modquad 28-45116 Utv Horizontal Flag Mount - Black (32.1% similar) $35.60–$43.95. (March 8th, 2025)
• Modquad Hs-1.5-blk Head Set Hanger - 1.5 Inch Black (48.6% similar) $49.25. (March 13th, 2025)
• Modquad Hs-1.75-blk Head Set Hanger - 1.75 Inch Black (47.7% similar) $66.19–$75.27. (March 15th, 2025)
• Modquad 28-45084 Utv Pillar Flag Mount - Black (35.3% similar) $44.96–$58.91. (March 29th, 2025)
• Modquad 28-45082 Utv Pillar Flag Mount - Black (35.3% similar) $37.76–$46.95. (March 30th, 2025)
• Modquad 800124126118 Hide-a-key For Banshee Hk-1 (38.5% similar) $20.95. (March 30th, 2025)
• Modquad Rzr-rec-1k-blk - 2 Inch Reciever Hitch Mount Black (38.6% similar) $46.76–$99.30. (April 27th, 2025)
• Modquad 1432-m215442-atv Case Saver-billet Aluminum For 2007-2020 Yamaha Yfm700r Raptor Se Atv (29.3% similar) $49.22. (June 3rd, 2025)
• Modquad 377149 Horizontal Black Anodized Flag Mount 1-3/4 Inch Roll Cage Flag-1.75-blk (19.7% similar) $16.55–$56.12. (June 28th, 2025)