Race-Driven

RDF-9007-15, RDR-9020-51, 520MXX120.c

1999-2014 Yamaha YZ250 CZ MX Gold Chain and Sprocket Set 15/51 510X120

Chain & Sprocket Kits

Average CZ MX Chain has a tensile strength in excess of 7900+ LBS.
Race-Driven Sprockets are made from high quality steel to meet or exceed OEM specifications.
Kit includes 510X120L CZ MX Gold Chain, 15T Steel Front Sprocket, and a 51T Steel Rear Sprocket.
Fits 1999-2014 Yamaha YZ250
In some cases you may need to remove links depending on gearing and stock chain length.

Race-Driven Chain and Sprocket Set for your Yamaha YZ250 Fits 1999-2014 Model Years. CZ Chains are produced in the Czech Republic using German Engineering and only the highest quality products available. If you demand a lot out of your Motorcycle, Dirtbike, or ATV CZ Chains are the way to go they will give you many years of dependable riding experience.

Aeroquip FCM3687 Blue Anodized Aluminum 3/8 NPT Allen Head Pipe Plugs - Pack of 2
Greddy 13522330 GReddy Intake Manifold
Mix me 3878