December 13, 2021. New posts Search forums. I install my home made jack plate on my boat build. ECOTRIC 4'' Adjustable Set Back Jack Plate Outboard Boat Aluminum New Jack Plate Factory Style. depending on how much pressure wave your hull produces, the foot should ride 6 to 8" of the stern and anywhere from 1" below to 1" above the hull bottom. My purpose was to take advantage of the vertical lift since I cross a lot of shallow sand bars while I am fishing. 84 Degrees of Trim and Tilt. SKU: 550240. Pre-drilled Hole pattern: 12 7/8 inches across the top two holes. There are transom wedges installed that increase the angle of the motor. 99 $ 14. Messages. 99 $ 25. 99. Adjusts easily by turning one stainless steel bolt. However, manual plates are missing functionality that comes in handy when fishing. All plates are 3/8" thick. 3. Made this myself in under 45 minutes spent a total of $35. I can't cut in down because my transom knee is flush with top of transom. 3) get 20" motor and buy a mini jack plate or use Alum Angle to raise motor up. I could cover the entire outside of the transom with 5/6 aluminum bolted through say a dozen 1/2 inserts made of stainless schedule 80 epoxied into the transom with corresponding internal plates. Members. By Jim Hendricks Updated: March 24, 2020 Jack plates move the outboard farther from the transom and also allow it to be moved up and down. Raising an engine on a jack plate will definitely increase your shallow running capability as well as the top end speed due to less drag. . R. important_devices:. The mini-jacker™ stands. 6" set back (Magnum) HDEX-60-HD-CM Max combined set back 12" 8" set back (Magnum) HDEX-80-HD-CM Max combined set back 15"Bob’s Machine Shop’s fixed setback brackets are made of 5/8’s inch thick, heavy-duty 6061 T6 aircraft-grade aluminum and can handle up to 550-hp engines. Raising an outboard higher on the transom can reduce drag and raise top speed. The jack plate is. Aug 7, 2018. 3125 Quantity: 1. No welds or castings to break. Here are some additional specifications for the CMC 5 Inch Motor. 4 out of 5 stars 31. Hole centers: Top Plate – 12 7/8" Bottom Plate – 9 7/8"Mate the jackplate to the transom. 4” Setback – 4” Vertical. The mini-jacker™ stands off transom 4". $ 12788. 10. Select the department you. My research suggests that the jack plate will work on the sst transom however, the adjustments will effect your current rpms etc. 99. Ordered list. Shop Now. In short, they can be fitted to most boats. I agree with earlier post that the walleye boat manufacurers could do better in this area. $139. I am considering a had jack plate, to allow me better show water, low speed and idling around for duck hunting. If you’re already happy with engine performance- hole shot, top end, rpm at wide open throttle, then I’d just get the tilt/trim, save the money and be happy. I received an e-mail recently from a boater who was considering installing a jack plate on his 17-foot center-console boat, which sported a 90-horsepower V-4 engine on the transom. T H Marine Atlas Micro Jack Plate. Outboard Motor Bracket Widely Used and Durable Duty Transom Mounting Plate for Inflatable Boats. By Jim Hendricks Updated: March 24, 2020 Jack plates move the. 4. splash plate is a must. Offers 4 inches of adjustable Vertical movement. Oct 28, 2012. My 2008 Grady Escape only has 190 hours and the boat was always kept in a high and dry but look at the galvanic corrosion most likely due to the contact of the motor with. The Original #1 Selling Aluminum Bay Boat. #6. • 1 ½” of adjustment at the transom bracket. h. Ok after removing the jack plate and various pieces of aluminum plates on the transom I'm going to need some serious welding repairs. Patent 4,482,330): Made of 6061In general you can start with your cavitation plate around 1. FREE delivery Thu, Nov 16 . 00. $117. Also great as a fixed jack plate for all V6 outboards. 2 inches of setback. Transoms, despite being vertically built, do not have ideal angles. It's on a double wall aluminum transom, and the bolts are 1/2 inch diameter in 5/8 inch diameter holes. To help find the correct setback for your boat, give us a call! 1-813-247-7040. Opens in a new window or tab. I was looking at the TH marine mini jacker but i think i could build one for wayyy cheaper! i saw that specknreds used 1/4" thick 2x3 angle on his jack plate to hold his 40hp yamaha. 8067) 4. 9, I’m redoing the transom this weekend and was planing on building a jack plate to help the little motor all it can. THE ORIGINAL ALL-WELDED ALUMINUM BOAT. $115. H. ( Purchase Plans, if you haven't already. Enclosed are some pics. 5 inches lower than the bottom of my 2023 Starcraft Alaskan 13 (with 20'' transom). 00 . 5 to 20 HP 2 Stroke Motors. The boat has a short transom with the jack plate added for a long shaft. PACKAGE INCLUDE: 1 x Adjustable Outboard Boat Jack Plate, Hardware shown in the picture is Included. #1. 99 $ 25. Attached to a transom, such a plate can move vertically, and you can affix it. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! The engine side holes of the Jack Plate is drilled 1. Location. #3 · Jan 13, 2007. Reaction score. TinBoats. 57-$9. Opens in a new window or tab. 50 inches of adjustable vertical movement. Contact your boat manufacturer or local dealer for setback recommendation for your particular boat and also the affects adding a jack plate can have on your boat. 250" plate aluminum and brace the whole transom or I also have 3" x 3" angle aluminum to. Jul 21, 2011. . us. It would weight around 65 pounds. Ideal for fresh or salt water use. Danti TSP-1 transom Plate Aluminum Transom Support Plate Fit for Top Bolt Holes(3001. Typical: $155. It has the benefit of being adjustable, up and down. 1. It is available in setbacks from 4" to 8" and can handle an outboard motor up to 625 lbs. With the plate as high as it will go, Moody begins tightening the bottom-most bolts. . On one boat that I know of, it picked him up from 31. The only value of a jackplate for a jet is to raise the motor sufficiently to align the intake with the top of the tunnel or bottom of the boat. 1-48 of over 1,000 results for "transom plate" Results Price and other details may vary based on product size and color. Transom Support Plates / Transom Washer Plates. What's new. 5 out of 5 stars 46. ECOTRIC 4'' Adjustable Set Back Jack Plate Outboard Boat Aluminum New Jack Plate Factory Style. I found out much later that the boat is rated for a 90. The plate nearly covers the entire transom. Material: Transom plates are typically made of high-quality marine-grade aluminum or stainless steel to withstand the harsh marine environment. Another application includes mounting the 5 inch vertical extension on a hydraulic jack plate to raise the motor higher on shallow running boats that are equipped with. That's the baseline, after that you fine tune with. The Vance Mini Transom Plate is 3/8'' thick aircraft grade 6061 T6 Grade Aluminum and is available. Some will also use them on a hull/engine combination that just doesn't perform right. Offers 4 inches of adjustable Vertical movement. My questions: Should I cut just a section out or replace the whole back end? Is it necessary to have wood in the transom? I plan on having a jack plate so the. Our jack plate will compensate for a long shaft engine. 61012. Single Adjusting Jack Plate. This is a good addition with the installation of a jack plate to help spread the load of the plate/engine across more of the transom than just the bolts/washers, and it looks great! Custom engraving available with min quantity of 30 units, great for boat builders, dealerships, fishing and race clubs. With the 4" set back I have the anti-ventilation plate about 2" above the bottom of the hull. I also raised the transom height to 20". Tighten all the bolts and allow the reinforcement to stay clamped for about a week to complete the curing. Go (800) 209-9624 M-F 9-5 ET (800) 209-9624 M-F 9-5 ET. Dinghy transom riser is simply plugged and screwed onto the transom of a small boat. 00. $25. 4. 2023 G3 16 DK. Fun Dinghy Merch. CMC Transom Wedges - 2 degree. H. The addition of the CMC Manual Power-Lift Transom Jack Plate allows for better starts and getting the boat up. Lower Unit Damage. Aug 6, 2015. A note- most people that get a Jackplate, set it and forget it. Constructed of strong 3/8" 6061 T6 alloy aluminum. Cast in high quality aluminum. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. 3 out of 5 stars 111. Dual use! Outside plate dimensions: 15'' x 14 3/4'' x 1/4''. Set Back – 5 1/4” (total length from of transom side to the back of the motor slide) Motor Plate Height – 13 3/4”. When using a jack plate ona OB jet you want as close to zero offset as possible,,,, water needs feed the leading edge of the jet foot off the bottom of the boat to prevint water splash and drag off the foot of the jet pump,,,,, get the transom bracket built for a ob jet from Outboard Jets. I'd probably be lifting the bench off the ground before the aluminum bent. #1. For Boats Just Under 20’ Long: Use a 6” or 8” jack plate * For Boats Under 18’ Long: Use a 4” jack plate * Although our general guidance suggests 4” jack plates for boats under 18’ long, like small aluminum boats and duck boats, 4” jack plates can also be a great fit for the 17’, 18’, and 19’ inshore boats used for chasing. Mine always had big washers there, but I thought the transom plate offered a little more protection for the heavier HPDI setup. The boat transom is a part or component of the back wall that is attached to the vessel’s stern. Short of rearranging the load in your aluminum boat, there’s not a more cost-effective way of upping the all-around performance of it than adding a jackplate. MJ-1-DP Jack Plate 4'' Setback Small Engine Jack Plate for Outboard Motors Up to 35HP (Wooden Mounting Block Included) Manual Add Distance Between Engine and. An electro/hydraulic jack plate adjusts the motor height with a switch and can be done while underway. You possible could loosen the bolts holding. 3. Plus or minus an inch in either direction is also acceptable to some folks. Adjusts easily by turning one steel bolt. Adjustable 4'' Outboard Boat Aluminum Jack Plate Tool Silver Factory Style. Transom jacks are used to adjust the motor higher out of the water for optimal shallow water performance. $9. A jack plate will also offset the motor, a vertical extension will not. Tsp-1 Marine Transom Support Plate For Top Bolt Holes. $25. 0 out of 5 stars 19. 99 VEPURLT Outboard Jack Plate JPL4000 Jack Plate Aluminum Jack Plates for Outboard Motors. 125 aluminum layers on each side - so 4 total. 00. I put a jack plate on (about 7" of setback) and ran it this weekend and had lots of water come over the. Delrin rollers and bearings provide a long life of smooth operation and pivoting without the need for chains or springs like other jack plates. The two-piece manual jack plates feature an aluminum alloy build, stainless steel fasteners for maximum strength and durability, 5. Heavy-Duty Atlas Hydraulic Jack Plates are rated for engines up to 400 HP. Now, the cavitation plate is even with the. I would like to reinforce the entire transom to hold the weight and the thrust that it will make. Provides a template for drilling holes into a new transom. Then figure the tiller and swinging the motor left and right. Now $ 153 25. 99 $ 25. Outboard jack plate designed for smaller motors to improve the performance of your boat. Instructions is. When trimmed up to the "sweet spot" where engine RPMs are highest, it seems like there is fine line between that sweet spot and. I have a 1648 riveted Jon, 20" transom, with a 30hp etec, with power tilt and trim. A manual jack plate uses a large screw, like a C-clamp, that moves the outer plate up and down. Well worth the investment. Thanks for watching#TBNation #DIYThe Power-Pole Universal Aluminum Boat Mounting Plate installs on the port or starboard side without removing your outboard motor. In Stock. I had to do the same thing with my '66 20hp, which is identical to your motor because it has an 18" leg, but boats of that vintage only have a 15" transom causing the motor to sit a little low in the water. I need to replace my transom. These plates are available in many different setback lengths, as well as in many custom powdercoat colors. Another application includes mounting the 5 inch vertical extension on a hydraulic jack plate to raise the motor higher on shallow running boats that are equipped with tunnel extensions. * Although our general guidance suggests 4” jack plates for boats under 18’ long, like small aluminum boats and duck boats, 4” jack plates can also be a great fit for the 17’, 18’, and 19’ inshore boats used. Adjustable Manual Boat Jack Plate - High Grade Marine Aluminum - for up to 30hp Outboard Motors - by On The Fly Jack Plates. The 5" vertical extension allows the motor to be mounted 5 inches higher than the standard mounting height on the transom. Lifts in 8 Seconds. The general rule of thumb with a setback mounted on a flat transom non-tunnel boat is to raise the engine 1 inch for every 2 inches of setback. And it's expensive. Boat Cabin Vents & Deck Plates; Boat Deck Hardware; Boat Trailer Jacks; Engine Hoists & Stands; Automotive Replacement Engine Parts; Automotive Replacement Engine Main Bolts & Studs;. FREE delivery Tue. Note that the angled pieces are longer than they appear. As for the pump being in the boat or plate I'd much rather it be in the boat. An aluminum boat is quite a different animal. 30 $ 146. osemar Jack Plate Outboard Extension Kit, 4'' Setback, Higher Speed and Stability, Aluminum Alloy. 5 to 20 HP 2. Bob’s Machine Shop’s standard series jack plates have a proven track record. 6 inches of setback does make the engine behave like its been mounted about an inch lower. 26,796. com: boat transom jack plate. jack plate would be mounted on outside of transom then use clear lexan on inside to give me a full width splash guard. 1 Year Unconditional Warranty against manufacturer defects. i had a short shaft 1992 mercury 4 cyl 40 elhpto put on it and they had to cut down the transom several inches so it would be below the water line and not cause poor performance and. Many CS's are shipped to the dealer as 20 inch transoms. 150 Maximum Horsepower. $683. Well the anti cavitation plate sits about 1 1/2 to 2'' lower that the keel on the 1448 jon. 50 $155. $161. Jack plates are used to improve an outboard boats speed, hole shot, fuel efficiency, and the boater navigate in shallow waters. Apr 22, 2008. • Width (Motor Side) – 13 ¼”. Danti TSP-1 transom Plate Aluminum Transom Support Plate Fit for Top Bolt Holes(3001. Easy installation. Kisangel 3 Sets Jack Stand trolling Motor Stick Steering kit for Boat Jack Plates for Outboard Motor Boat Motor Support Hydraulic Steering for Boats Stainless Steering Lever Boat Supply. Here’s another classic one-piece design for you! This particular jack plate offers a 5-inch vertical adjustment as well. 12,532. The outboard jack plate is the solution for long shaft engines with a short shaft transom. But they flat work. Current visitors. I just bought a 16' Grumman aluminum boat (my first boat) which has some transom issues. These spacers go between the transom and the engine’s mounting bracket or they can also be installed between the jack plate and engine. boat manufacturer or local dealer for setback recommendation for your particular boat and also the affects adding a jack plate can have on. PLEASE CONTACT US FOR STOCK INFORMATION. Last year I installed a hydraulic jack-plate on my Lund Alaskan (20. Integrated locking pins prevent the plate. ATLAS™ is factory installed by more boat manufacturers than any other plate I run a 648 War Eagle with a 25 hp 2-stroke Mercury outboard. Mar 26, 2013 #1 Does anyone have a 14' semi-v with a 120lb motor on a jack plate ? I am buying a new outboard 20hp 4 stroke. Finished height of transom with jack plate is 14 3/4". I have a long shaft 15hp Suzuki and a short transom Lund boat. on that size boat i don't think you will see a lot of difference. Features: Comes with Gauge; 5-1/2" Set Back; Model PL-65-10HSCMC 9" Static Set Back Plate 90012. It is cheaper to build up the transom to the correct height than to buy a jackplate anyway. HECASA Adjustable 4'' Outboard Boat Aluminum Jack Plate Tool Manual Silver Maximum 225 Horsepower. OK, I have to move my motor up on the rear transom, I've done a bunch of searching on both this site and the internet. No wax, no way. Thread starter. Here, Moody torques the bolts to the appropriate amount. The advantage to setting back your motor is that the farther back from your transom it is, the “cleaner” the water is. Weighs 27 lbs. 5 out of 5 stars 33. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! The engine side holes of the Jack Plate is drilled 1. 5. Max Weight 425 lbs/Max Horsepower 115 HP. FREE delivery Thu, Nov 16 on $35 of items shipped by Amazon. Re: Jack Plates on G3 Eagle 175. T-H Marine Hydraulic Jack Plate. or i have 2 pieces of 3/6 aluminum bent into a semi Z 3 inches on each bend, and 3. TSP-1 transom Plate Aluminum Transom Support Plate Fit for Top Bolt Holes(3001. It will be tiller driven with no console. CMC, ML-65 Manual Jack Plate, 5 1/2" setback. One thing I have found when installing a jack plate on the boats I've owned is. My new higher transom will give the cav plate measurement of 21 1/2" . Max support 750HP 1500 lb. Raising the engine higher puts an extra strain on the transom, and the jack plate also causes the motor to be at an unsafe angle. Made of 6061 T6 alloy aluminum extrusions and fastened with stainless steel fasteners. This one will distribute everything much better. In Stock. A hydraulic jack can be adjusted on the fly, going deep in the water to help you get a good hole shot, then raising up for optimum performance once you're underway. ATLAS™ is truly the best hydraulic jack plate in the world. 9 7/8 inches across the bottom two holes. The extension is constructed of extruded 6061-T6 aluminum alloy ½-inch-thick aluminum. i would just make a transom elevator, which is what a Mini Jacker is. I have run the boat all year and just the other day noticed that I have two cracks in the transom; one by each top bolt where the jack-plate is bolted to the transom. 4" Set-Back Plate 55-0240. Cross ribs spaced every 10" and a strong composite transom are standard features. I was thinking about building a power tilt/trim box that would allow the motor to move the way it needs to. Boost Speed with Outboard Engine Height Adjustments. Riverside, CA- Topock AZ. With motor on the transom the ventilation plate was 2. 65012. Re: Transom replacement on my 12' Sears tinny. Great For Shallow Water Boats – Gheenoes, jon boats and skiffs. One of the last steps of the rigging of this years boat was installing a T-H Marine Atlas 4-inch Jackplate and a set of 10-foot Minn Kota Talons. 00. Overview. Re: Mounting Talons on Aluminum boat [Re:. 9 out of 5 stars 28. I've tried a rubber fender washer but that don't work. It has the benefit of being adjustable, up and down. Getting somewhere faster also means less operating time on the motor. All V-4 and V-6 standard bolt pattern engines are compatible with the Jack Plate Adjustable Outboard Boat 4" Set Back Boat Motor Power Lift. jack plates set the motor so far back that it robs performance. Boat is a Tracker 17' Deep V, with an 84 60hp Mercury. I put the motor on the boat for the first time and to my surprise the cavitation plate is dead even to the bottom of the hull. Product Name. Versa Jacs are available in 4", 6", and 10" setbacks, and are rated for engines up to 300 HP. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! Mar 4, 2009. +. This transom jack has no welds or castings to break. 6 inches of setback. This essentially provides less drag on the boat. It's currently setup with a hydrofoil and handles pretty decent, however I have had some issues with porpoising. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! The engine side holes of the Jack Plate is drilled 1. 51 $ 152. This cast aluminum offset type jack plate is designed for clamp-on mount outboard motors up to 35 HP. Features. FREE delivery Thu, Nov 16 . I received an e-mail recently from a boater who was considering installing a jack plate on his 17-foot center-console boat, which sported a 90-horsepower V-4 engine on the transom. Overall Pick T. x 10 in. Join the community on Discord: IF YOU ARE PLANNING TO BUILD THIS YOURSELF, MAKE SURE TO WATCH THE VIDEO UNTIL. T-H Marine CMC ML-65 Manual Power-Lift Transom Jack Plate - 5-1/2" Set Back Transom jacks are used to adjust the motor higher out of the water for optimal shallow water. 5 angle, won't be able to get enough pressure on it. But, it has quite a. the sides on my boat are only 13" tall and i have a short shaft johnson 9. The T-H Marine® Mini-Jacker™ for Clamp-on Outboards also allows mounting of long shaft motors to shorter shaft transom boats. The Vance Mini Transom Plate for Vance Mini Jack Plates is a must for strengthening your boat's transom and distributing your outboard's weight more evenly across your entire transom instead of just on the bolt & washer area. Re: jack plates/what is their purpose/. If you ever look at an aluminum boat, with the transom wood removed, and the one or two braces. It is a must for conversion from prop to jet drive. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. Small Outboard jack plate. I made the one in the thumbnail with four pieces of salvaged angle aluminum. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! The engine side holes of the Jack Plate is drilled 1. Kick-up (or breakaway) jack plates allow you to take your boat to places you've never been before with a traditional jack plate. #11. The Mercury ProXS 115 comes from the factory mounted on the transom. Outboard Jack Plate is made of 0. Re: raising transom height. A50-0326TAL12D Aluminum Transom Cap, Anodized, 9/16"W x 13/16"H x 12'L Items are cut by manufacturer for shipping. It begs the question: why not just mount the motor at maximum elevation on the transom and save the cost of the jackplate? Many boaters do, particularly with smaller rigs. $1,699. Made of high strength polished Aircraft Quality Aluminum. Wired2Fish's Kyle Peterson takes us through an install of the T-H Marine ATLAS Jack Plate (on a Lund 2075 Pro-V Bass (Spacer For use with Cook PT-130 Tilt and Trim. The motor was originally installed with the transom bracket flat against the top surface of the transom. Kojem 4'' Back Jack Plate Adjustable Outboard Manual Power Lift Transom Aluminum Jack Plate Boat Motor Factory Style. Mini Jacker™ Jack Plate / Outboard Motor Bracket. They offer up to 6 inches of travel. You can then mount the outboard engine of your boat onto this plate. Was $179. #6. Add to Cart. I always planned on using a jack plate but never though what kind of clearance issues I might run into. 26. 500 inches higher than the transom side. Boat jack plate made of high strength polished Quality Aluminum, stainless steel fasteners for maximum strength and durability. Feed the outboard bolts on the jack plate into the mounting holes on the engine bracket. #4. the lowest part of the belly pan is about 2 1/2" from the transom. Speed is reasonable at 27 though the 25 was rated at 30-32 on a reasonably fast boat. Combined with the 4 inches of adjustable. The angles are pinching the aluminum plate, instead of the plate slipping in between the angles. Start with four 12" lengths of 4" x 4" x 1/4" aluminum angle. #5. 49. 1 Year Unconditional Warranty against manufacturer defects. And since the stationary part of the jackplate will most likely be at the same height as the engine clamps were, there will not be an increase in twisting force on the top of the. This only gave me 2 1/2" of set back. Also, aftermarket Tilt & Trims are installed by the thousands every year on aluminum boats. Add To Cart. The engine mounting surface is 11-1/2" wide x 10" high and features a vertical offset of 3".