the speed/log impeller/transducer assembly on my boat is shot. they are no longer manufactured. the replacement requires a different thru hull(of course the boat is in the water). does anyone out there have an old one to fit the STANDARD SL-1 knotmeter. maybe some one had a display unit die and they packratted the impeller away. i would love to hear from you.
jchurchill@erols.com
knotmeter impeller
Moderator: Jim Walsh