Outboard Shaft Length Chart

Outboard Shaft Length Chart – To determine the appropriate length, measure from the transom to where the bottom of the boat meets the waterline, then add approximately 5 inches. For most small dinghies and aluminum boats under 15ft or. For transoms between 38 and 51 cm :

Long shaft is considered 20”. Which shaft length do you need for you boat? 25 shaft are rare below 100 hp. If it measures anywhere from 17 to around 22, then your going to want to go.

Outboard Shaft Length Chart

In rare cases, mostly in big saltwater. When an engine is referred to as a short shaft, it's considered to be a 15 motor. Many small engines, 10hp or less have shafts around 17.5 long (45 cm).

To measure the shaft length of an outboard motor, you need to first locate the mounting bracket’s center at the transom. Outboard motor shaft length refers to the distance between the mounting clamp of the motor and the cavitation plate or the bottom of the motor’s lower unit. Measure shaft length to perform the.

If it is from 15 to 17 long you’ll need to get a. 15 shafts should be reserved to protected waters. Some outboards have a serial number that tells you which shaft.

Then, measure from that point down to. For transoms less than 38 cm high : 324 subscribers subscribe subscribed 191k views 2 years ago one of the most common questions we receive is, how do i measure my boat to find the.

How to Measure Your Outboard Motor Shaft Length Towers 4 Boats