Johnson seahorse 6hp fuel mixture

Anything prior to 1964 must be run on 241 due to the fact it is a plain bearing engine. If the fuel mixture is off your engine will not run as smoothly or as efficiently as it could.

The mix can be moved to 601 if you will be doing a lot of trolling.

Johnson seahorse 6hp fuel mixture. What is the proper fuel oil mixture for a 90 hp Johnson outboard. If not using the VRO system use a ratio of 501 roughly one pint of 2 cycle oil to six gallons of fuel. I recently acquired a 6hp Johnson Seahorse Model 6RL-73S.

I assume based on the model number this is a 1973 model engine. I need to know what oilgas mixture I should use. I also wanted to know if I should be using just regular 2-cycle oil or the Marine oil.

Please note that some Johnson and Evinrude Owners Manuals mention 1001 mixture ratio after the motor is completely broken in but most experts suggest against doing that. Stick with 501 for the 1964 and newer motors. Models that have working VRO Pumps Variable Ratio Oilers do not require oil to be mixed with fuel.

The pump is doing the mixing. JOHNSON 5hp LD-10 LDL-10 LD-11LDL-11 LD-12 LDL-12 LD-13 LDL-13 6hp CD 22 CDL-22 CD 23 C0L-23 JD-24 CDL-24 D-25 CDL-25 LUBRICATION The power head is lubricated by oil mixed with the fuel Use Vs pint of oil with each gallon of regular automotive or white marine gasoline. A good quality Outboard Motor Oil is recommended.

If outboard oil is not. Any Johnson outboard motor built since 1964 requires a 501 fuel ratio. Motors built prior to that date require a 321 ratio with the exception of a few fishing motors built prior to 1955 that use a 161 ratio.

Johnson outboard motors are two-cycle engines. These engines use a fuel and oil mix to provide lubrication. It was not the traditional Johnson Green nor the transitional Johnson Red but the new wizzbang traditional Johnson White.

It takes a 301 ratio. Mix 1 Quart Quaker State Nothing is better for thee into a 5 gallon can of High TEst or Ethal Leaded Gasoline Ah Ha. What is the fuel mix ratio on a 1977 Johnson 6 hp seahorse.

The fuel ratio for a 1977 Johnson 6hp is 501. The mix can be moved to 601 if you will be doing a lot of trolling. Q - What is the fueloil mix for my motor.

A - The following is generally true. 1958 and prior used 201 1959 thru 1963 used 241 1964 and newer use 501. High performance usage racing requires a ratio of 251.

New engine break-in not DI requires 251 The link to the information is. It is important to make sure the fuel mixture on your Johnson outboard motor is set correctly. If the fuel mixture is off your engine will not run as smoothly or as efficiently as it could.

In the short-term this could cost you money in increased fuel consumption. Over the long-term it may cause damage to the. To sort chart by column Year Model etc click on the desired column heading.

You may ignore any letters before the horsepower designation and those after any of the following model numbers that match yours eg. Your 20 HP model J20R69M would match 20R69 in the chart ignoring the J and M 1922-1940. Identify the Johnson Super Seahorse.

Johnson outboards from the 1950s and 1960s have an alpha-numeric code that needs to be matched to a listing similar to the one found on the Marine Engine website. When referenced to this listing a 1961 40-horsepower Johnson outboard has the model number RDSL-23. It appears the first OMC 6 hp were introduced in 1965 Johnson model was CD while the Evinrude code was from 6200 to 6900.

Prior to that this the same basic motor existed as a 55 hp so what you see for the 6hp here may also pretty well relate to the earlier 55hp motors. Johnson Sea Horse Outboard Owners Manual CD-CDL 6HP 1967. Printed in Black and White with 26 pages of operating SeaHorse outboard specifications operating instructions troubleshooting guide and general use recommendations.

Good Condition for age with some browinglight marks see images Part number. 9 hp 8 hp 6 hp 4 hp 3. Enter the number of US gallons of gas added to the tank.

The default is 5 gallons. 0 hp spark plugs are Champion J-6 gap is. If all else fails and youre absolutely stuck we recommend a mix of 501 for outboards older than 1980 and 1001 for outboards manufactured since 1980.

Vintage Johnson Outboard Owners Operators manual 6HP. Specifications Powerhead Ignition Propeller Spark Plug Gaps etc Installation Instructions. English French languages in Black and White.

So possibly these 6hp and 8hp motors were the break off point and stayed with the smaller fuel pump as the 99hp used this newer larger fuel pump on its electric start motors of this era but stayed with the smaller pump for its rope start versions. For a link to the rebuild procedure for this small square fuel pump CLICK HERE. So I just got a great deal on my first boat- a 64 14ft starcraft with 1960 18 hp johnson seahorse trailer and trolling motor for 500.

I drained the gas and was unsure of the fuel oil ratio. Several websites and other owners say 241. Some guys say that the oil today is much better than the oil in 1960s and that I should run it at 401 or 501.

This video was uploaded from an Android phone. I have a 99 Johnson Seahorse outboard motor. Model 10R78M the M appears very skinny on both transom and freeze plug Serial E4837093.

I would like to know year and fuel to oil mixture. Posted 04-15-2009 1139 PM ET US. It makes a difference on whether is has to be run on 241 or 501 fueloil mixture.

Anything prior to 1964 must be run on 241 due to the fact it is a plain bearing engine. If the engine is a green or reddish engine it must be run on 241. Unsure about fuel ratio on old Johnson 20hp.

We just got an old Johnson Sea Horse that must be from the early 80s at least possible earlier. Having trouble finding a manual online to confirm but from what Ive seen these old 2 strokes are generally a 501 2 fuel mix. 175 HP 150 HP 140 HP 115 HP 90 HP 70 HP 60 HP 50 HP 40 HP 30 HP 25 HP 15 HP 99 HP 8 HP 6 HP 4 HP 35 HP.

Your Johnson Evinrude model number is the key to finding the correct parts for your outboard motor. Model numbers are usually found on an ID tag on the mounting bracket. The model number will also help determine the model year of your.

Purchased about 1986 from the original owner used about 12 years then put in storage. Brought out of storage cleaned out the fogging oil and set the. I have an old Johnson 6hp Seahorse.

Model 6R79E I can troll fine with it but as soon as I try and give it throttle she bogs down and quits. I just put a brand new fuel pump on it fresh fuel clean tank new lines and bulb last year stored under cover. I have a new carb that was apparently rebuilt.