Info on ignition sequence for 125 Hp Force Motor

O

oddi

Recruit
Joined
Apr 2, 2009
Messages
2
Hi All,

I'm trying to locate ignition sequence information on an 125 Hp motor.

I beleave it is an 85 model, the number is
model 1257 x 5A
Serial 3248

Any guidance on where to look would be appreciated.

best regards
 
roscoe

roscoe

Supreme Mariner
Joined
Oct 30, 2002
Messages
21,921
Re: Info on ignition sequence for 125 Hp Force Motor

Fires in order, top to bottom, cylinders are labeled 1-top 2 3 4-bottom
 
Frank Acampora

Frank Acampora

Supreme Mariner
Joined
Jan 19, 2007
Messages
12,004
Re: Info on ignition sequence for 125 Hp Force Motor

Not quite! It fires 1, 3, 2, 4! However, what I think Roscoe meant was that the coils are in order from top to bottom 1, 2, 3, 4 and connect to the plugs in that order. The triggers under the flywheel are positioned at manufacture to take care of the proper firing sequence.
 
roscoe

roscoe

Supreme Mariner
Joined
Oct 30, 2002
Messages
21,921
Re: Info on ignition sequence for 125 Hp Force Motor

Actually Frank, I screwed up. Never really thought of firing order, just visualized the plug wires, and haven't worked on one of those for years.

Dang, good thing we have you here to keep us straight.
 
O

oddi

Recruit
Joined
Apr 2, 2009
Messages
2
Re: Info on ignition sequence for 125 Hp Force Motor

Thanks Frank, thanks Roscoe,

We will work it from there,

We do appreciate the assistance,

From snowy Iceland

Oddi
 
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