Johnson Motor Year? V4ML-12R #J2636719

Peonie Bob

Recruit
Joined
Sep 16, 2004
Messages
2
I need the Year of manufacture and the fuel mix ratio. :confused: 100 HP Johnson Super Seahorse<br /><br />Model V4ML-12R Serial J2636719
 

Paul Moir

Admiral
Joined
Nov 5, 2002
Messages
6,847
Re: Johnson Motor Year? V4ML-12R #J2636719

Welcome to Iboats, Bob!<br /><br />Johnson V4ML-12<br />Year: 1966<br />HP: 100<br />WOT RPMS: 4500 <br />Displacement: 89.5 cu.in. = 1466.6 ccm<br />Cylinder configuration: V-4<br />Weight: 272.5 lbs. = 123.6 Kg<br />Lower unit gear ratio: 16:28<br />Fuel/Oil mix: 50:1 87 octane gas to TC-W3 rated outboard oil<br />Spark plugs: Champion J4C gapped at .030" (J6J is no longer available)<br /><br /> Picture<br /> From the Old OMC Site
 

Peonie Bob

Recruit
Joined
Sep 16, 2004
Messages
2
Re: Johnson Motor Year? V4ML-12R #J2636719

Thank you Paul<br />This is a great site thanks to guys like you.
 

jimmbo

Supreme Mariner
Joined
May 24, 2004
Messages
14,121
Re: Johnson Motor Year? V4ML-12R #J2636719

100 hp @ 5000 rpm. WOT rpm range for that engine is 4500 - 5000
 
Top