Tricks and tips for everyone


How much horsepower does a Yamaha 50 have?

How much horsepower does a Yamaha 50 have?

Specs & Compare

Engine Type i4
Displacement 1.0L
Bore x Stroke 65 x 75mm (2.56 x 2.95 in.)
Prop Shaft Horsepower 50hp at 5500 rpm
Full Throttle RPM Range 5000 ~ 6000 rpm

How fast will a 50hp Yamaha outboard go?

Depending on the type of boat and its weight, 50 hp can power you along at between 15 and 47 miles per hour. 50 hp may not seem like much, but if you are in a low-weight racing boat, you may be surprised by how far it can get you.

How often should you service a Yamaha 4-stroke outboard?

Every 500 Hours
500 Hour Service (Every 500 Hours or 5 Years) Replace engine oil, oil filter, gear oil, spark plugs, and fuel filter. Replace boat-mounted fuel filter.

Can you replace piston rings without removing the engine?

Yes it will. Really bad rings will instantly show low compression. Then pour a few tablespoons of oil down the spark plug hole and the compression will get better.

What is the lightest 50 hp outboard motor?

The Honda BF 50 is the lightest fifty-horsepower, 4-stroke engine in the world. The new erogonomically designed center mounted tiller handle provides ease of operation and improved handling.

How much does a Yamaha 50cc cost?

2021 Yamaha PW50 • $1,649.

How much does a 50 hp 4-stroke weight?

248 Lbs
Weight: 248 Lbs. RPM Range: 5000-6000. Displacement: 60.8 cu. in.

How often should I change spark plugs in my Yamaha outboard?

PartsVu recommends religiously inspecting your spark plugs annually or every 100 hours, replacing them if they are fouled or damaged, and always replacing them every 300 hours.

When should I replace my Yamaha outboard impeller?

As a general rule, inspect the impeller and water pump assembly every year if operating in salt, brackish or turbid water, and replace if necessary. The debris in these waters acts like sandpaper.

How can you tell if your piston rings are bad?

When drivers notice excessive oil consumption, white or gray exhaust smoke, poor acceleration, and/or overall loss of power or poor engine performance, they may be seeing signs of worn piston rings.

How much does a 50 hp Mercury outboard cost?

New Mercury Motor Price
40 ELPT CT $8,099
50ELPT $8,299
50 ELPT CT $8,599
60 ELPT $8,899

How much does a Suzuki 50 hp outboard weight?


Model Name: DF50A Yamaha 50
Weight (Lbs): 229 L (247), X (267)
Cylinders: In-line 3 In-line 4
Valves Per Cylinder: DOHC 4 Valves Per Cyl. SOHC 2 Valves Per Cyl.
Valve Train Drive: Self adjusting oil bathed timing chain Belt

How fast is a Yamaha PW50?

30 mph
Top Speed: 30 mph (Est.)

What age is a PW50 for?

three years old
The Yamaha PW50 has been around for decades, and justifiably so. The venerable air-cooled two-stroke is an outstanding choice for young beginning-level riders. The 18.7-inch seat height and 10-inch front and rear tires keep the PW50 close to the ground for children as young as three years old.

What rpm do you run your four stroke outboard?

The full-throttle limit for modern marine gasoline motors ranges from 4800 to 6000 rpm. (By comparison, your car’s engine probably turns less than 2500 rpm at freeway speeds.) Most mechanics and engineers suggest the best cruising speeds are achieved at 3400 and 3800 rpm respectively.

How do I know if my boat spark plugs are bad?

Signs that your boat’s spark plugs are failing include:

  1. Trouble starting the engine.
  2. Engine hesitating or cutting out.
  3. Loss of engine power.
  4. Decreased acceleration.

Related Posts