Is a Torqeedo 1003 L Adequate for a Sun Cat?

[isleofbones]

Is a Torqeedo 1003 L adequate for a Com-Pac Sun Cat? I am considering an electric outboard for a Com-Pac Sun Cat. The Torqeedo 1003 Long Shaft model is supposedly adequate for the boat, according to an AI inquiry and the manufacturer. An AI inquiry generated the following response: "Yes, a Torqeedo Travel 1003 L is generally considered adequate for a Com-Pac Sun Cat sailboat. The 1003 L offers a power equivalent to a 3 HP gasoline outboard and is suitable for sailboats up to 1.5 tons." I know that generally a 3hp to 6hp gasoline outboard is recommended for the boat. I have seen a YouTube video of a person pushing their Horizon Cat out of the marina with this motor. I am curious what the concensus from Sun Cat owners is. Thanks in advance.

[bruce]

Been a while since there's been a discussion on electric motors for a Sun Cat. Lots of threads from a few years ago. Search "electric motors" on this board.

My take is yes, several Sun Cat owners have been happy with The Torpedo 1003 and ePropulsion equivalent. Of course it all depends on the range you need, and any strong currents to contend with. Up to a couple of miles to get to your sailing grounds should be easily doable. It's all about battery consumption, determine what power setting is most efficient for you, typically 60-70%, +/-.

[Jim in TC]

We have been using the Torqueedo for some 6 years on a SunCat. With the larger capacity battery in light air there are probably reliably 5+ miles of modest speed. We have a spare in case of need but have never changed while under way. (depending on mamory from last year for all speed and distance estimates)

We can go modest distances at 5 or so MPH and much longer distance/time at 3 or 4. We have pointed into serious wind (25 gusting to 30) and waves (a bay, so little fetch but good 3 footers) for dousing or reefing sail and have hit its capacity to manage those maneuvers but have not yet exceeded its ability.

The controls have reliable info on remaining charge and distance available at the current speed.

We are happy with the motor and improvements in the last few years make it even more attractive. One thing they don't mention prominently is that they recommend a rebuild and new gaskets every 5 years, a fairly serious job that I left to the pros, but shipping the motor is no small thing. There are several authorized repair facilities in the US.

We use a remote control for speed/reverse and the tiller arm only for maneuvering in and out of our slip.