1986 Ski-Doo Factory Shop Manual, Page 348Get this manual
SECTION 03 TRANS.MISSION SUB-SECTION 09 (DRIVE CHAIN)
DRIVE CHAIN
GENERAL
There are four (4) types of the Bombardier drive chains: For proper use refer to Technical Data
1" SINGLE
Circlip
CONNECTING LINK
1Ii'SINGLE
CHAIN SEPARATION