You can Count on us for the right parts! Honda CM250 CD Belt Drive Conversion 83 JT & DID Chain and Sprocket Kit. JT Sprockets is the world’s leading brand of sprockets for motorcycles and ATVs. Using only the finest raw materials and using cutting edge technology in their production, our range gives you the ultimate in replacement sprockets at unbeatable value. D Replacement Chain & Sprocket Kit. A very high quality replacement kit, consisting of JT Steel Front Sprocket, JT Steel Rear Sprocket, and D. D GB Non O Ring Drive Chain. Supplied with standard sprocket sizes and chain pitch. Other Sprocket Size / Combinations Available Message For Details. D GB Non O Ring Chain. Pre-lubricated at factory, ensuring low friction and maximum durability. Solid bushes for enhanced distortion resistance from repetitive shock loading. Hard Chromium Carbide Layer for increased strength and durability. RJ clip/split type connecting link. Its cover-plate is designed for a slip fit on to the pins to enable easy installation. JT Steel Front Sprocket. JT Steel Sprockets are manufactured using only the finest grade of C49 high carbon steel for. SCM420 chromoly steel alloy for the front sprockets. JT Steel Rear Sprocket. JT Steel Sprockets are manufactured using only the finest grade of C49 high carbon steel for the rear sprockets. Note: the chain and sprocket kit will be for the motorcycle make, model, cc and year as per title. Images are for illustration purposes only. Your order will be dispatched within the timeframe on the listing (Monday-Friday, excluding Bank Holidays) and you should expect to receive your item on the specified date. On all orders in the UK.