Weekend project

[Roxyflash]

Bruce, have you already tested your starter?

I finally received the relay. Also compared the dynatron with the starter. I think indeed a speedmaster handle will not work.
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Question on the relay, I presume the wire is the + for switching the relay and the housing is the -?

Mike, Bruce few other questions for the starter:
- what battery are you using. Will a 3s 5000 / 30C work?
- what wire thickness are you using, 10 AWG (6mm2), or 12AWG (4mm2)?
- back plate what thickness, 1/4"or more 5/16"?
- dimensions of the pully, similar size as the dynatron?
- length of the handle, 6" is sufficiënt?

I used a 3s 5000 50 battery I used 12 gauge wire wanted 10 gauge so I doubled the wire to motor 1/4 plate 6 inch handle the ground battery to motor mount bolt the positive to solenoid big stud the trigger positive same terminal the other big stud to motor stud the other trigger wire from switch to small terminal on solenoid

 

[XtremeRcBoats]

For some it is a weekend project, for me a bit longer . Starter is nearly finished.

 

[Roxyflash]

I like the piece behind the pulley makes it stand up straight nice job