jack plate on transom
Moderator: ttownshaw
jack plate on transom
has anyone used a jack plate on there transom thoughts ?
Re: jack plate on transom
For what size? What boat are you considering? Intent on using it? Tons of factors. Hydraulic, manual?
Hp? Remember there is a bit of a fulcrum effect on your wooden transom with the 4-12 inches of setback they have. There is a mini hydraulic jackplate on the interweb somewhere. Lightweight, but around $800 all in. Then your prop is near the surface more, so it'll cavitate, etc.
Not trying to crush your dreams.
Hp? Remember there is a bit of a fulcrum effect on your wooden transom with the 4-12 inches of setback they have. There is a mini hydraulic jackplate on the interweb somewhere. Lightweight, but around $800 all in. Then your prop is near the surface more, so it'll cavitate, etc.
Not trying to crush your dreams.
Thun.der.bolt
ˈTHəndərˌbōlt
A flash of lightning with a simultaneous crash of thunder.
An ignition system of early Mercury outboards that not only is a nightmare to diagnose but also improves a marine mechanics competency.
ˈTHəndərˌbōlt
A flash of lightning with a simultaneous crash of thunder.
An ignition system of early Mercury outboards that not only is a nightmare to diagnose but also improves a marine mechanics competency.
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Re: jack plate on transom
http://www.cmcmarineproducts.com/produc ... p-to-35-HP
That's a link to a Jack Plate that's also a Tilt/Trim package. Next model up is good to 130 HP. Almost half wondered about one on my ZIP for the tilt/trim feature which is nice to "dial in" your trim while cruising, but knew I would NOT like the appearance.
The question is why are you thinking jack plate - putting long shaft engine on short transom, wish tilt/trim, feel you need the extra strength.
http://www.dragtimes.com/video-viewer.p ... 30&feature
This link I found interesting, home built single actuator tilt/trim.
That's a link to a Jack Plate that's also a Tilt/Trim package. Next model up is good to 130 HP. Almost half wondered about one on my ZIP for the tilt/trim feature which is nice to "dial in" your trim while cruising, but knew I would NOT like the appearance.
The question is why are you thinking jack plate - putting long shaft engine on short transom, wish tilt/trim, feel you need the extra strength.
http://www.dragtimes.com/video-viewer.p ... 30&feature
This link I found interesting, home built single actuator tilt/trim.
Re: jack plate on transom
Someone with a Squirt put one on theirs, I can't find it now but it's in the photo archives.
Are you concerned about the cavitation plate being level with the bottom of the hull? I added ~3" to the height of my transom to make them level.
Are you concerned about the cavitation plate being level with the bottom of the hull? I added ~3" to the height of my transom to make them level.
- Andy Garrett
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- Location: Nampa, Idaho
Re: jack plate on transom
I considered that because I wanted power trim. I even bought some components.
In the end, I kept it simple. I made the transom precise and kept the weight down.
In the end, I kept it simple. I made the transom precise and kept the weight down.
Andy Garrett
Perhaps the slowest Zip build in Glen-L history...
Perhaps the slowest Zip build in Glen-L history...
Re: jack plate on transom
I did not use a jack plate, but added a power trim unit to my flying saucer / 25 evinrude. It had a set back of about 4 inches. I did not have any problems with the transom.