1980 Ski-Doo Shop Manual, Page 2Get this manual
SAFETY NOTICE
The Bombardier snowmobile Shop manual has been prepared in order to assist skilled rnechanic's in the efficient repair and maintenance of Bombardier snowmobiles, Safety features may be impaired if other than genuine Bombardier parts are installed, Torque wrench tightening specifications must be strictly adhered by, Locking devices must be installed or replaced by new ones, where specified, If the efficiency of locking device is impaired, it must be renewed,