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What is the gas to oil ratio on a 1971 50hp evinrude outboardmodel 50173s?
Wiki User
∙ 16y ago
A 1973, 50hp Evinrude outboard uses a 50:1 fuel to oil ratio.
Wiki User
∙ 16y ago
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What is the mix ratio for a 1971 125 horse evinrude?
The 1971 model, 125 hp Evinrude outboard, requires a 50:1 ratio, roughly one pint of 2 cycle oil, to six gallons of fuel.
What is the oil gas ratio for 6 hp 1971 evinrude?
50:1 ratio which is 1 pint to 6 gallon of fuel
What is the oil fuel mixture for a 1971 18 hp Evinrude outboard motor?
The 1971 model, 18 hp Evinrude outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
What is gas mix ratio for 25hp evinrude 1971?
When they was new: 100:1 but i run my motor on 50:1 and it works well!
Where can I find an external wiring harness for a 1971 Evinrude 25 hp outboard?
You can find an external wiring harness for a 1971 Evinrude 25 Hp outboard at different boating shops. You can also check with the manufacturer.
How old is an Evinrude outboard motor with serial number 25102S -EO2887?
Its a 1971
What is the horsepower of a 1971 400m Cleveland engine?
acording to an s.a. book the horsepower of the 1971 400m is 260 @ 4400rpm. the torque is 400 pound feet @ 2200rpm. the compression ratio is higher on the 1971 400's than any of the other year models. after 1971, all 400 and 351m's had a compressoin ratio of 8.4:1. the compression ratio of the 1971 400 was 9.0:1. acording to an s.a. book the horsepower of the 1971 400m is 260 @ 4400rpm. the torque is 400 pound feet @ 2200rpm. the compression ratio is higher on the 1971 400's than any of the other year models. after 1971, all 400 and 351m's had a compressoin ratio of 8.4:1 or either 8.0:1. the compression ratio of the 1971 400 was 9.0:1.
Where is the cooling water intake located on a 1971 25 hp evinrude outboard motor?
If you will go to Crowley Marine you can look up just about any old outboard motor. There is a diagram there for the 1971 25 hp Evinrude and if you will look there is a plate on the right side looking at the motor from the propeller end just below where the gearcase extension bolts on. It has several small holes in it and this is the water intake. On the Crowley gearcase drawing it is part #19.
What is the ratio of oil to gas on a 50 hp Johnson 1971 outboard motor?
The 1971 model, 50 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
1971 60 hp Johnson boat motor gas oil ratio?
The 1971 model, 60 hp Johnson outboard requires a 50:1 ratio, one pint of 2 cycle oil, to six gallons of fuel.
How do you flush a 1971 25 hp evinrude outboard motor?
A special flush attachment is required for the 1971 model with the two piece foot. As far as I know, this flusher is no longer available. The simplest method for flushing would be to use a barrel, or a garbage can filled with water.
What is the top speed of a 1971 nova with a 350 engine?
It should bury the speedometer depending on the gear ratio.
