--- product_id: 58745781 title: "FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black)" brand: "flo motorsports" price: "FREE" currency: VND in_stock: false reviews_count: 1 url: https://www.desertcart.vn/products/58745781-flo-motorsports-o-ring-chain-combo-kit-fits-honda-cr250 store_origin: VN region: Vietnam --- # FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) **Brand:** flo motorsports **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) by flo motorsports - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/58745781-flo-motorsports-o-ring-chain-combo-kit-fits-honda-cr250) ## Best For - flo motorsports enthusiasts ## Why This Product - Trusted flo motorsports brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description QUICK OVERVIEW: FLO MOTORSPORTS O-RING CHAIN Made in Japan. O-ring chain for use on street and dirt bikes up to 600cc. Comes with 2 master links, one clip on and one rivet type for your preference. Designed for bikes with narrow chain guides; thin side plates provide reduced weight High carbon alloy pins and improved O-ring for greater wear resistance. Ultra high strength chromoly construction. 8500 lb. tensile strength FLO MOTORSPORTS REAR SPROCKET Made from top quality hardened 7075, T6 Aluminum alloy. CNC Machined for Maximum precision fit and motor power transfer to the wheel. Ultra-lightweight design reduces unsprung weight. Self cleaning mud grooves Hard anodized finish. Will last longer than many Competitors sprockets FLO Motorsports Ultralite FRONT COUNTERSHAFT SPROCKET CNC machined to extremely tight tolerances for maximum life. Computer aided Ultralite design enables the ultimate combination of strength and lightness. Nickel Chrome Molybdenum Steel provides excellent longevity market. Self cleaning mud grooves that will extend sprocket and chain life. Precision machined to incredibly tight tolerances that provide perfect synchronicity and accuracy of fit. Heat treated for increased durability and maximum life span. ## Features - Rear Sprocket: 49, 50 tooth / Front Sprocket: 13 Tooth FLO MOTORSPORTS REAR SPROCKET Made from top quality hardened 7075, T6 Aluminum alloy. FLO Motorsports Ultralite FRONT COUNTERSHAFT SPROCKET CNC machined to extremely tight tolerances for maximum life. FLO MOTORSPORTS   O-RING  CHAIN Made in Japan. O-ring chain for use on street and dirt bikes up to 600cc. Comes with 2 master links, one clip on and one rivet type for your preference. Designed for bikes with narrow chain guides; thin side plates provide reduced weight High carbon alloy pins and improved O-ring for greater wear resistance. Ultra high strength chromoly construction. 8500 lb. tensile strength 2002 -2018 CRF450R 1988-2008 CR250R  ›See more product details ## Images ![FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) - Image 1](https://m.media-amazon.com/images/I/71kTqnJjFbL.jpg) ![FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) - Image 2](https://m.media-amazon.com/images/I/71K8A+UDG-L.jpg) ![FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) - Image 3](https://m.media-amazon.com/images/I/81q-zmBDHwL.jpg) ![FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) - Image 4](https://m.media-amazon.com/images/I/91GAW1tMfBL.jpg) ![FLO MOTORSPORTS O-Ring Chain Combo Kit Fits: HONDA CR250 / CRF450 FRONT SPROCKET 13T / 49, 50 TOOTH REAR SPROCKET (49T, Black) - Image 5](https://m.media-amazon.com/images/I/81YdZrqBYJL.jpg) ## Customer Reviews ### ⭐⭐⭐ Good sprockets, ok chain *by J***R on Reviewed in the United States on August 24, 2018* The sprockets are nice, they seem very well made. The chain is a little disappointing I’ve had to adjust it about every other ride. I don’t see it lasting too much longer. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/58745781-flo-motorsports-o-ring-chain-combo-kit-fits-honda-cr250](https://www.desertcart.vn/products/58745781-flo-motorsports-o-ring-chain-combo-kit-fits-honda-cr250) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*