# Frequent question: How fast does a 10 hp boat motor go?

Contents
Power (Watt) Speed (mph/kph) Range (mile/km)
1000 5/8 45/72
2000 6.7/10.8 30.2/48.6
3000 8/13 24/39
4000 11.5/18.5 25.9/41.7

## How fast can a 10 hp engine go?

View Full Version : 10 H.p. = 1.5 M.p.h. A 1-horsepower engine couldn’t maintain more than 20 or 30 mph in a normal car, and you could never turn on the headlights or the air conditioning. The other problem is acceleration. The bigger the engine, the faster you can accelerate from zero to 60mph.

## How fast does a 9.9 hp boat motor go?

How fast can a 9.9 hp outboard go? Lake Scugog, Testing Top Speed with a Yamaha 9.9 hp , Stryker Boat 12 ft. 2 persons and their luggage – total weight: 250 Kgs (551 lbs). Top Speed reached by GPS was 30 km/h (about 20 Miles/hour).

## How fast does a 5 hp boat motor go?

The 5hp engine will put you in the 10mph range, while the 7.50-10hp engines will push you 15+ mph.

## How fast will a 8 hp outboard go?

All except the lower-powered Torqeedo managed top speeds of around 14 knots in flat water.

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## How fast can a 1 hp engine go?

A 1-horsepower engine couldn’t maintain more than 20 or 30 mph in a normal car, and you could never turn on the headlights or the air conditioning. The other problem is acceleration. The bigger the engine, the faster you can accelerate from zero to 60mph.

## How many cc is a 10 hp engine?

A rule of thumb for small, 4-cycle, utility engines is 32.5cc per horsepower. By this formula a 10 hp engine would have a displacement of 325cc. Some variation can be expected between different manufacturer’s, models and RPM ratings. Many, if not most, 4-cycle, utility engines are rated at 3600 RPM.

## How fast does a 20 hp boat motor go?

prop. Recommended rpm for this motor is 5400 to 6100 rpm. I am getting 5000 to 5100 rpm. Top speed is 14 mph based on GPS.

## How fast will a 15 hp outboard go?

I clocked my setup with gps at 28 mph with me and my gear. Me and just the boat it will hit 32 mph on glass days. 2 guys and gear takes it down to about 20 to 22 mph.

## How fast can a 2.5 hp outboard go?

Here are our results. Tohatsu 2.5 Two-Stroke (\$630; www.tohatsu.com) power: 2.5 hp weight: 26 pounds top speed: 5.4 mph noise at full throttle: 84 dB-A.

## How many pounds of thrust does a 5 hp outboard motor have?

A 5 hp probably has somewhere near or over 200 pounds of thrust.

## How fast is 8 HP in mph?

The Fiat 8 hp is a car produced by the Italian manufacturer Fiat in 1901. The car has a straight-2 engine rated at 8 hp and a top speed of 45 kilometres per hour (28 mph).

## How fast is a Gheenoe?

A gheenoe super is rated for up to 50 hp. A LT25 is rated for a 25 hp. Lt25 with a 25hp will do close to 30mph. May order a LT25 next summer.