The idle adjustment on a 70 hp Evinrude outboard motor is typically located on the carburetor(s). Look for a screw or knob labeled "idle mixture" or "idle speed" near the throttle linkage. Adjusting this screw can help fine-tune the engine's idle RPM and fuel mixture for optimal performance. Always consult the owner's manual for specific instructions and settings for your model.
The dry weight of the 1985 model, 70 hp Evinrude outboard is 257 lbs.
there is a flat head skrew on the driver side of the motor that controls a small part, other than that it is all in the linkage or cable
19 degrees BTDC, + or - 1 degree at WOT. Around 4 degrees ATDC idle timing.
19 degrees
1992
It is a 70 HP 1975 Evinrude. The 5 indicates the year. I just bought a1975 Evinrude yesterday & looked up the number.
1978 80 Mercury Outboard IDLE ADJUSTMENT
A 70 hp Evinrude outboard, model number E70ELCO, would be a 1985 year model.
50:to1
The 1977 model, 70 hp Evinrude outboard requires an NGK BZ7HS-10, or a Champion QL77JC4 Plug gapped to .030 in.
Its a 70 hp electric start long shaft 1981.
How to get fire on a 115 hp 1996 evinrude motor?