Product Description
Rear Sprocket Aluminium 801
We have included a photo of a JT steel sprocket for std AR50 as a comparison (75-80% weight saving).
Available in a number of teeth options so that (together with a variety of choice of front sprockets), you can adjust the potential top speed of the bike as well as cruising revs per minute.
Remember less teeth on the rear sprocket = less rpm/mph
Typically one extra tooth on the front sprocket is the same as 3 less teeth on the rear. For racing purposes typically the smaller you can get the rear sprocket the more weight you can save.
For guidance here are the standard sprocket sizes for the bikes we know these fit:
Kawasaki
AE50 82-83 49t
AE50 Norway 46t
AR50 81-98 49t
AE80 81-89 43t
AR80 C1-C8 82-92 43t
AE/AR80 France 41t / 43t
AE/AR80 Germany 81-82 41t
Max100 Greece 39t
KLX110 A1 02 37t
KLX110 A2-A6F 03-04 33t
Suzuki
A50 37t
AC50 Norway 39t
ALT50 D,E 83-84 37t
AP50 75-78 37t
APX50 Auto France -89 49t
DR50 43t
ER21 50 France 49t
FM50 A Landy Greece 80-98 32t
FR50 75-86 36t
GSX-R50 (RB50) 88 37t
GT50 France 32t
GT50 KB,KN,KX 77-80 47t
LT50 E,F,G,H 84-87 37t
LT50 J,K,X,Y 97-00 37t
LT A-50 K1 01 37t
OR50 E-N,T 79-80 43t
PV50 Norway 92- 30t
RG50 EW1-4, EWH, EWWH, EWJ,EWCJ/L Japan 90-91 43t
RM50 81-82 41t
RV50 France 32t
RV50 C 32t
RV50 K,LM,A 38t
TS50 ERK,N,T,X Germany 79-81 50t
TS50 ERN,T,X,Z,K 80-84 49t
TS50 ER Norway 80-83 54t
TS50 KC,KM 79 45t
TS50 KN 79 47t
TSX50 (TS50XK-N,P,R) Germany 92-96 54t
TSX50 (TS50XK-) 84-00 51t
ZR50 K-N,X 80-84 45t
ZR50 K/N (X1E) Germany 79-81 45t
ZR50 X1 Norway 80- 44t
ZR50 SL Norway 83- 47t
ZR50 SK Norway 82- 48t
ZR50 SK-E,F,X,H 84-88 46t
ZR50 SL GT Chopper France 45t
ZRS 50 RG France 46t
FR70 75-87 34t
FR80 B 34t
FR80 N,Z,D 34t
DR-Z110 K3,K4 03-04 33t
