Rear sprocket Z51 YAMAHA YZ 250 (98-06)
Sprocket Supersprox Alu 520 - Kawasaki KX 125 , KX 250 , KDX 250 , KX 250 F
Rear sprocket 49t KAWASAKI KX 125 (92-02) , KX 250 (92-04) , KLX 650 R (93-01)
Sprocket rear 53 teeth -HONDA XL 125 R (82-89)
drive chain VOCA Racing X-ring reinforced chromed 520 x 118
Rear sprocket Supersprox Alu 520 52th. Honda CR /CRF 125/250 / HM
Sprocket Supersprox 420, 13z, Kawasaki KX 60-85/ Tomos MC80 , Yamaha PW80 ,RD 80, TT-R 50-110
Chain KMC black - 428 x 130 - incl. clip master link
chain Doppler reinforced blue - 428 x 138
chain Doppler reinforced red - 428 x 138