39 Teeth Suzuki Road TSR125(TS125R-L/R) <<< 520 Chain ConversionSF15A 90-94 TSR200 (TS200 RM,RP) SH12A 90-92 41 Teeth Suzuki Road DR350 SE-T 96 DR350 SE-T,V,W,X USA96-99 DR-Z400 SM-K5,K6,K7,K8,K9,L0-L6 05-16 43 Teeth Suzuki Road DR350 SE-V,W 97-98 44 Teeth Kawasaki Road KLX400 A1 (KLX400 SR) 03 Suzuki Off Road DR350 R,S,T,V,W,X (Off Road Version) 94-99 Suzuki Road DR350 SE-X 99 DR-Z400 S-K1,K2,K3,K4,K5,K6,K7,K8,K9,L0-L6 00-16 46 Teeth Suzuki Off Road RS175 T,X,Z USA80-82 47 Teeth Kawasaki Road KLX400 B1 (KLX400 R) 03 Suzuki Off Road RM100 N,T,X,Z <<< 520 Chain Conversion 79-82 DR350 L,M,N,P (Off Road Version) 90-93 DR-Z400 E-K1,K2,K3,K4,K5,K6,K7 00-07 48 Teeth Suzuki Off Road RM250 Y,K1,K2,K3 00-03 RM-Z250 K7,K8,K9 07-09 49 Teeth Suzuki Off Road RM125 F 85 RM125 N,P,R,S,T 92-96 RM125 Y,K1,K2,K3,K4,K5 00-05 DR250 L,M,N,P Off Road 90-93 RM250 Z 82 RM250 K,L,M,N,P,R,S,T,V 89-97 RM250 X 99 RM250 K1/K2/K3 USA01-03 RM-Z250 L0,L1,L2 10-12 RM-Z250 L3,L4,L5 13-15 RM-Z250 L6,L7 16-17 RM-Z450