Subjects>Auto>Boats and Watercraft

What is the spark plug for mercury 50 hp 1974?

Anonymous

∙ 16y ago

Updated: 10/22/2022

The Merc's seem to perform better with NGK brand plugs installed. The 1974 model, 50 hp, good ol in-line 4, requires an NGK BUHW. If you go with a Champion brand plug, originally installed, use a L76V. Both plugs are perma-gap type, so no adjustment required.

Wiki User

∙ 16y ago

What else can I help you with?

Spark plug gap 1999 Deville?

the 50 mark

2004 crf 50 spark plug gap?

0.028"

What spark plug does 50 horse power outboard motor take?

The required spark plug for a 50 hp outboard engine would depend on the make, and year model of the engine.

What is the spark plug gap on a 2004 Chrysler PT Cruiser no turbo?

.40 thousands and if its a champion OE spark plug its .50 thousands

What is the spark plug gap for a 1993 Chrysler Concorde 3.5L?

.50

What is the spark plug gap size for a 50 horse mercury out board motor?

It depends on the model and country. Here is a resource: www dot outboardshop com slash spark_plugs_twostroke dot html

What is the spark plug gap on a 1999 Dodge Intrepid 2.7 liter?

What is the spark plug gap on a 2004 dodge stratus with a 2.7L engine?

.50

What is the spark plug gap of a 99 escort 2.0?

between 50 and 57

Spark plug KTM 50?

NGK BR8HS with a .032" (0.8mm) gap

What kind of spark plug does your 1985 Suzuki FA 50 take?

Bpr4hs

Spark plug gap on 2001 Yamaha pw80?

NGK plug BP4HS - Gap for PW 50 is 0.6mm.