lightweight starter wiring

[lucaperazzolli]

Help me to understand the wiring on OP-10 (electrical sys kit), I don't understand what is the smaller AWG16 gauge wire to the lightweight starter and running it back to the starter contactor on (I) contact.

 

[Mike S]

This should help.

http://www.vansairforce.com/community/showthread.php?t=34849&highlight=starter+wiring