I already had an align starter for Helicopters and I bought this so I could go cordless on my planes too. All other starters I have need to be connected to a battery which means wires running in the vicinity of rotating propellers which isn’t good. Now I have a compact powerful hand held starter and no wires. It’s so much easier
Well engineered to match an an already brilliant designed electric starter made to start nitro R/C helicopters. Now I can start both helicopters and planes with the same starter.
The rubber insert is reverseable to suite different spinners and domed prop nuts.
Cons:-
Costs. This attatchement costs almost the same as a budget electric starter.
Replacement rubber inserts are available but costs twice asmuch as a normal starter insert.