Trev
 Guru
 Joined: 15/07/2006 Location: AustraliaPosts: 676 |
Posted: 09:55pm 11 Dec 2019 |
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Got 2 new propellers. 9.25 x 10. Original propellers 9.25 x 7.

Headed out to the water for another test At rest, battery voltage measured at 53.1v. This test was heading into the wind
15.6A 6km/hr 23.3A 6km/hr 40A 7km/hr 52A 9km/hr 69A 10km/hr 88A water sprayed up in the wind, over the bow so give more throttle quickly 170A 17km/hr 176A 19km/hr 180A 21km/hr 210A 25km/hr 225A 27km/hr 273A 29km/hr 277A 30km/hr
Screen shot the speedo after we stopped. Max at 33, but mostly could only achieve 30km/hr
 I wanted to see what one motor could do on its own so lifted the other motor and disconnected the power cable. Flat out at 13km/hr. Bear in mind though this was with one motor on the side of the boat so not a direct push. steering turned to get boat to track straight.
 Trev @ drivebynature.com |