Search results

  1. H

    1976 15hp johnson outboard (15r76a) - can't shift to forward...help, please...

    After replacing the impeller and putting things back together, I have neutral and reverse, but cannot shift into forward gear. I've worked painstakingly to insure the upper and lower shift rods are connected properly...I can't see anyway I can change things there for the better. I removed the...
  2. H

    Condenser problem with my 1976 Johnson 15hp outboard?

    A friend suggests the condenser sounds to be the culprit with the starting problem in my 1976 Johnson 15hp outboard Model 15R76. I'm using new NGK B7HS plugs and fresh fuel mix with a can of Sea Foam. I've tried gapping at both .030 and .035 in., and moving the rich/lean settings...
  3. H

    What Champion spark plug for 1976 Johnson 15hp outboard?

    I'm wanting to replace the spark plugs in my 1976 Johnson 15hp outboard. Apparently, the original Champion L7J is no longer made. Someone informed me I can use Champion J8C (possibly J6C)? Is this one good, or is there a preferred one that Champion recommends for my engine? Many thanks for...
  4. H

    Should smoke be expected during out-of-water test of Johnson 15hp outboard?

    I would expect many folks, such as novices like me, would not expect white smoke to come from the prop area of an outboard during out-of-water testing with water and "muffs". After replacing the impeller and other water pump parts, as well as parts in the lower gearcase of my 1976 Johnson 15hp...
  5. H

    Smoke from Prop of 1976 Johnson 15hp during out-of-water test need for concern?

    I just got my 1976 Johnson 15hp outboard running again, and during an out-of-water test (with proper "hose kit" installed), observed smoke from the prop area. I did a few stop-start tests, neither for a long period. When I saw the smoke I immediately quit. Do I have cause for alarm, or is...
Top