# What size trolling motor do I need for a kayak?

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For still waters like lakes and ponds, most trolling motors that offer 35-45 lbs of thrust will generally move smaller kayaks in the 7 foot range at a little under 4 mph. Most fishing kayaks aren’t that small. In fact, many popular models are over 10 feet long, so making the step up to 50-60 lbs.

## How do I choose a trolling motor for my kayak?

Ideally, you need a minimum of two pounds of thrust per 100 pounds of weight you want to move. Most trolling motors are made for small boats, which means they have more than enough power to drive your kayak through the water. That said, power is still an important consideration because you don’t want too much.

Yes, it is legal to attach a trolling motor to your vessel, just like any other boat, but you must also follow all the normal boat safety laws. Just because it is a kayak, does not mean that you are not responsible for all boating laws because its smaller and a one person craft.

## How hard is it to put a trolling motor on a kayak?

Mounting a trolling motor in a kayak is not hard. In fact, it’s easy when you follow some simple instructions! In just a few steps, you can mount a trolling motor to use for: Fishing.

## How many horsepower is 55 lbs of thrust?

If you’re getting the full 55 lbf of thrust at this speed, then your hull has 55 lbf total resistance at this speed. 55 lbf = 0.245 kN, so (0.245 kN)*(1 m/s) = 0.245 kNm/s = 0.245 kW. That’s about 1/3 hp.

## How much weight can a 30lb thrust trolling motor push?

So the maximum for a 30lb thrust motor would be 30*100/2= 1500lbs.

## How fast will a 112 lb thrust trolling motor go?

Ultimately a 112 lb. thrust trolling motor will still have a maximum speed of around 5 mph. If you are looking for quicker response time and better overall performance, bigger is better.

## How long will a battery last with a trolling motor?

6-8 hours seems reasonable with an older motor. Battery group size could play a role in life but on a 12v older power drive a 24 to 27 group battery running between 6-8 hours is in line with where you can expect yourself to be.

How long will a 12v battery last with a trolling motor?

Amp Hours Amp Draw Hours Use
100 50 1.7

## Can you put a motor on any kayak?

Factory Power. Electric outboards and trolling motors allow an angler to install a motor on almost any kayak. But the trend in powered paddlecraft has led several manufacturers to release their own motorized mini-boats.