How fast is a 4 hp boat motor?

A 14 foot boat designed as a planing hull might get up to 6 or 7 miles per hour. If it’s a four cycle motor it will be a heavy weight in the back end. Make sure the gas hose is long enough to place the tank way in the front.

How fast does a 5 hp boat motor go?

It would do around 67 mph on the race course. It depends on the size, weight, and type of the boat. On a small dinghy, it will go way faster than is safe.

How fast will a 3 hp outboard go?

To give you a simple reference, a 3 hp electric outboard can push a 12 ft boat with 150 kg (331 lbs) load at a max speed of 9 km/h (5.6 mph). That’s to say the 3 hp outboard motor can provide more than sufficient propulsion for a 10 ft tender or work as an auxiliary power for a daysailer of up to 1.5 tonnes (3307 lbs).

How fast is a 9.9 hp boat motor?

Assuming this is a light 14′ utility boat and a standard 9.9, Mercury would recommend a 8.5 to 9.5 pitch prop for the OP’s application and predicts a top speed around 20 mph. In my experience with similar craft and outboards, this sounds very reasonable.

How fast will a 10 hp outboard go?

View Full Version : 10 H.p. = 1.5 M.p.h.

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How many horsepower is 50 lbs of thrust?

Pounds of Thrust to Horsepower Chart

Pounds of Thrust (lbs) Amps Horsepower
40/45 42 0.5
50/55 50 0.6
70 42 1.01
80 56 1.35

How fast will a 8hp outboard go?

5 4 blade prop and manual JP tops out 20 to 21 mph. (6) 1436 G3 with 8hp merc tops out 16 to 18 mph.

How much does a 30 hp outboard weight?

SPECIFICATIONS

Model Weight
E30DPSL 187 lbs / 85 kgs
Color White Model Gear Ratio 2.15:1 Starting Method Electric and Rope Trim Method Power Trim and Tilt Trim Range -4˚ to 16˚ Tilt Range 65˚ Counter Rotation Controls Mechanical Steering Remote (Tiller accessory available)
E30DRG 150 lbs / 68 kgs
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