Modquad Billet High-Performance Head Engine CH-250R-S - Cool 250R Stay
Modquad Billet High-Performance Head Engine CH-250R-S - Cool 250R Stay
Hurry up, only 9 items left in stock.
Couldn't load pickup availability
Modquad CH-250R-S Billet High-Performance Head
The Modquad Billet High-Performance Head engine is built for Polaris ATV / UTV use. Notable details: flow-thru design also increases coolant capacity, utilizes the stock cylinder head studs, and will accept the NOSS or Pro Design dome.
Features & Benefits
- Machined with a flow-thru design for optimum cooling
- Flow-thru design also increases coolant capacity
- Utilizes the stock cylinder head studs
- Machined from 6061 aluminum and polished to a mirror finish
- Will accept the NOSS or Pro Design dome
Specifications
| Model | Billet High-Performance Head |
| Product Type | Engine |
| Fits | Polaris |
| Vehicle Type | ATV |
| Weight | 2.5 lb |
| Dimensions | 5 x 4 x 1.5 in |
| Brand | Modquad |
| Manufacturer Part Number | CH-250R-S |
Frequently Asked Questions
What is this engine intended for?
This Modquad Billet High-Performance Head engine is intended for ATV / UTV use. Noted vehicle fitment: Polaris. Confirm compatibility for your specific machine before ordering.
What are the key construction details?
Modquad Billet High-Performance Head features machined from 6061 aluminum and polished to a mirror finish. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 2.50 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

