I've been on this list for years, fantasizing about converting my boat to electric propulsion. Well, the day has finally arrived, with my diesel's engine block having split open during an early freeze, before I had a chance to winterize.
I will be going with James Lambden's PM-20 (the Propulsion Marine 5.5kw) package with a 5kwh lithium pack and a 13x15.5" 3-blade prop. There are still details to be worked out, but the process has begun.
Photos, musings and most importantly, DATA will be shared with the group.
My boat is a 1978 Beneteau First 30.
The old drive was a horizontal, one-cylinder Yanmar YSB8 turning a 12x8 prop. The diesel tank was only 3-gallons as the boat has been a club racer for most of its life.
I should save about 75lbs of weight with the new setup, but in cruising mode, I will add a 50lb portable gas generator and a5-gallon jerry can so the weight should about even out.
Cost-wise, I expect things to come in at around the cost of a new diesel alone, uninstalled.
My wallet hurts, I am anxious, but I am also looking forward to the coming months.
Cheers,
/Jason
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