1972-1981 Polaris Snowmobiles Master Repair Manual, Page 23Get this manual
Quality of the image is intentionally reduced!
MODELS AND SPECIFICATIONS 1977 TX and 1977 TX-L (1977 TX
Track TypeMolded Rubber
Track Bearing Area1.0B7 IbssqinTrack Length on Ground47.5"
1977 TX-L
Track