Web12 nov. 2024 · Join Date: Jul 2015. Boat: Bruce Bingham Christina 49. Posts: 3,031. Re: Planning a dinghy with 3.5hp. We have a nesting Spindrift hard dinghy (10') which we can easily get it up on plane w/5 hp Tohatsu (2 stroke; 44#) w/2 people and gear. We tried using the same motor on a 9' hypalon air floor and could not get it on plane w/2 people and gear. Web19 jul. 2024 · How fast can a 5 hp outboard go? Had conditions been better, it is possible the Honda would have reached the 5-knot goal, however in our test it managed an …
How to Convert HP to MPH [HP to MPH Chart] - PowerSportsGuide
You can expect to reach about 25-30 mph from a 5 HP engine in a go-kart or a motorcycle, while a 5 HP outboard can produce 5-20 mph depending on the boat’s features. Examples: 5 HP motorcycles: 25-30 mph. 5 HP go-karts: 25-30 mph. 5 HP outboards: 5-20 mph. Meer weergeven Converting engine power (HP) into top speed (mph)– does this make any sense? Many say it’s impossible since no two vehicles out there are the same. For example, you … Meer weergeven “How fast is one HP in MPH?” This question seems absurd at first glance since the features of different types of vehicles and vessels vary widely. But we at … Meer weergeven There’s no magic formula for converting engine HP to mph, as the top speed of different vehicles depends on countless factors like their type, design, and engine features. For … Meer weergeven Web19 mrt. 2005 · Maximum Hull Speed (in knots)= 1.34 * sqaure root LWL. One knot is about 1.1 miles per hour. What that translates into is you take the square root of the length of the waterline, and multiply by 1.34, that’s the fastest you can expect to go under power. So a hull with a 15’ waterline can go about 5.2 knots (5.7 mph). cheryl reynolds hertz
Electric outboard motor: we test 12 options - Yachting Monthly
Web10 dec. 2024 · Motor weight: 10.5kg. Battery weight: 9kg. Battery capacity: 1276Wh. Top speed RIB: 4.5mph. Top speed skiff: 6.0mph. Thrust: 68lbs. The Chinese firm ePropulsion has been developing its electric outboard motor range and lithium batteries for some time. We tested the Spirit 1.0 Plus and Evo, both 1kW motors with integral batteries. Web13 nov. 2024 · 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 … Web15 jun. 2024 · A motor that is only 10hp, 5hp, or 3hp is common even though outboard motors can be 20hp or more. Usually, you can go more like 5 knots than 15 knots with an electric or gas motor. To go 15 knots, you might need something like a 100hp motor - this is too expensive and not what people are likely to put on a small dinghy. cheryl reynolds in or