RK 520 MXU Narrow X-Ring Motocross / Enduro Racing Drive Chain Gold 520MXUGB 120 (ZJ) Triumph_1200 Scrambler XC (19-22)_2022 CSR - USA 1980-1981 Kawasaki

CSR - USA 1980-1981 Kawasaki Z250 C1-C2

4PX9) 2003-2004 Yamaha TT250 R - France 1995-1996 Yamaha TT250 R 1993-1995 Yamaha TT250 R 1996-1998 Yamaha TTR230 T

with pouch)

E - USA 1982-1984 Suzuki GN125 (NF41A) - France 1992-1998 Suzuki GN125 E-M/N/P/R/S/T/V 1992-1998 Suzuki GN125 Z/D - USA 1982-1983 Suzuki GN125 1999-2000 Suzuki GS125 (Drum Brake) 1979-1982 Suzuki GS125 ES (Disc Brake) 1983-1996 Suzuki GS125 ES 1997-2000 Suzuki RM100 A

D (17D6/7/8) 2010-2013 Yamaha YZ250 FX-F

RK 520 MXU Narrow X-Ring Motocross / Enduro Racing Drive Chain Gold 520MXUGB 120 (ZJ) Triumph_1200 Scrambler XC (19-22)_2022 CSR - USA 1980-1981 KawasakiOne of the lightest Sealed Ring enduro motocross chain available on the market today. Made for the professional enduro motocross racers, Next generation of enduro motocross racing chains featuring RKs only technology of Ultra Thin Seal, U Rings or UW Rings. Features UW Ring which extremely improves the chain life and lower friction, providing high performance under enduro races especially muddy condition.