
ST 74
(two rotors fixed to the shaft) |
|
Specifications |
| horsepower |
12 |
| kilowatts |
9 |
| torque (lb-ft) |
74 |
| full load amp draw |
64 |
| diameter (in.) |
13 |
| length (in.) |
17 |
| weight (lb.) |
143.5 |
| for boats displacing up to |
16 tons |
| for monohull
lengths |
33-50'+ |
| for multihull lengths |
40-60'+ |
| replaces diesels
up to |
48
+ hp |
|