Drive Chain - 520 KLX250SF '09 - '10 High Quality chain. Will need to be cut to fit your sprocket combination. All of these chains come with a clip type master link. Choose Type / Length EK 520 106L O-Ring (KLX250SF '09 - '10) $83.95 EK 520 106L X-Ring (KLX250SF '09 - '10) $121.95 DID 520VX 106L (KLX250SF '09 - '10) $148.95 Ships same business day $83.95