What model is that? What are those drives?
12-15-2016 | 02:08 PM
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From: Temecula, CA
12-15-2016 | 03:01 PM
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From: Midwest & T-Rock
12-15-2016 | 05:41 PM
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From: Endicott, NY
I had a set of Stern Power Drives on a Older Sonic years ago. Stout drive, made to handle a goo amount of Horsepower. No Specialty tools to service and at the time they were still making parts and seals. I think they were MX-107 if I remember. Here is the best picture that I have from my old sonic
Last edited by cigrocket; 12-15-2016 at 06:00 PM.
12-15-2016 | 05:45 PM
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The are "Stern Powr" (this is the correct spelling) drives MX-107. The company is still around. sternpowr.com They are very heavy duty drives (advertised as >1,000 hp). I had a pair on a previous boat. Parts are still available at their website.
12-15-2016 | 07:29 PM
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the Old Race Boat Cat in NJ called "Bounty Hunter" has a pair. Trim is locked at optimal angle, he spins some big old 3 blade wheels...mean lookin set up... boat is light... 468 CI that turn upwards of 7200 rpm the hull ???
