Hi Chuck,
I mounted a brand-new Flexofold 2-blade prop on my 35-3, Spirit, last spring. It was replacing a 3-blade fixed that was still in great shape, but I couldn't stand the thought of the drag! Right from the start with the 2-blade, I noticed a vibration at around 19 to 2100 rpm, where the 3-blade fixed was smooth through the whole range. I didn't notice a drop in speed; it will easily push the boat past 7.5 kts. However, I doubt it would have had the torque of our 3-blade when we were motoring up St. Clair River against that current on our delivery voyage. The main benefit I was looking for in a folding prop is speed. When you cut the motor and put the tranny in reverse, you can watch on the speedo as the boat glides ahead a full half-knot faster. So, if I get a half-knot after folding the 2-blade, imagine the drag of a fixed 3-blade, up to a knot? My conclusion is that going to a folding blade was a good move. Some future year when I plan to cruise Lake Superior, I won't be in any hurry and I'll probably opt for the 3-blade then. Happy New Year! Jason _____ From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Chuck Saur via CnC-List Sent: January-01-17 2:08 PM To: cnc-list@cnc-list.com Cc: Chuck Saur Subject: Stus-List Prop purchase Happy New Year sailors! Made the mistake of visiting the boat this week. I know this rekindles an older discussion...but do any of you 35-3 owners have experience with purchase and performance of a Flex-O-Fold prop? I looked in archives and noted some intent to purchase this brand, but no testimony or stated experience that I could find. Putting together our wish list, and it includes new 110% jib, folding prop, stoppers/organizers, mast-base blocks, main sheet blocks, batteries. Gawd, I need to win a lottery... Discussion/testimony desired!! It's cold here! Chuck Saur Morning Sky C&C 35-3 In the shed till May...
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