Description:

Replaces Front Sprocket OEM Parts: Honda 23801-KSR-A00. Replaces Rear Sprocket OEM Parts: Honda 41201-444-810, 41201-MEY-000, 41204-KA3-710, 41204-MKE-A10. Fits: 2004-2009 Honda CRF250R. Replaces Drive Chain OEM Parts: Honda 40540-K87-A02, 40540-K95-A21, 40540-K95-A41, 40540-K95-A51, 40540-KCN-306, 40540-KCR-306, 40540-KPM-305, 40540-KRN-A31, 40540-KRN-A32, 40540-KSC-003,. Drive Chain Maximum Tensile Strength: 38000KN; Sprocket Material consists of SAE 1023 structural carbon steel; Oil - LT-001A High Temperature Chain Oil.