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. The backer is 2 pieces of 3/4" plywood glued together. The boat was repowered with a Force 150HP and no tach. Gazechimp Aluminum Transom Plate Outboard Mounting Engine Bracket for Inflatable Boat. 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 Transom. 500 inches higher than the transom side. 5" setback from transom, 5" of slot adjustment at motor mounting bracket, and 1. current price $59. 6 inches of setback. View Details. No welds or castings to break. C $27. Dual use! Outside plate dimensions: 15'' x 14 3/4'' x 1/4''. These spacers go between the transom and the engine’s mounting bracket or they can also be installed between the jack plate and engine. JACK PLATE. It has fully welded seams. By Charles Plueddeman. Add to Cart. . The mini jack plate was $100. We work closely with all major boat and motor manufacturers to determine the best mounting option for your particular boat, motor and jack plate configuration. The interior transom should span the entire width of the boat and go about 2/3 of the way down. I'd probably be lifting the bench off the ground before the aluminum bent. Joined. (often 0. There are several different ways to mount Power-Pole anchors to your boat. 01 $ 31. Boats. Made of 6061 T6 extruded aluminum alloy. Installing the brackets is easy. Get it as soon as Thursday, Sep 28. It has a self-contained hydraulic pump station system, so there is no requirement of. But they flat work. 8067) 4. Considerations when choosing the correct adapter plate include the. However, the Jet has a short shaft. Filled that in with some "JB weld" also. It has two functions: It adds setback, placing the motor farther behind the transom;. 9 out of 5 stars 28. For non-transom-mounted installations. For example,I WAS going to build a small. The boat has a short transom with the jack plate added for a long shaft. Constructed of heavy-duty aluminum, it is strong and corrosion resistant. Was $179. RTTinBoats. See the bow? My finger denotes the depth. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. 00. Allows planing with ease. Join the community on Discord: IF YOU ARE PLANNING TO BUILD THIS YOURSELF, MAKE SURE TO WATCH THE VIDEO UNTIL. No matter what your boat requires, Wholesale Marine has you covered. Jcak plates two pairs of precision machined aluminum angles locate the motor with 6" setback from the transom. Outboard motor mount slide transom. 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. 3. 4. The mini-jacker™ stands off transom 4". The easiest way to gain performance and speed out of a padded boat is to install. Pretty sad if whoever rigged your boat didn't even put the big washers on those bolts. Messages. Looks like there is too much stress on the. KUAFU 4'' Set Back Jack Plate Manual Power Lift Transom Outboard Boat Motor. 99 $ 14. #DIY #TRANSOM #OUTBOARDMOTORIn the last jon boat to bass boat build video i bought a 8 HP mercury outboard motor and in this video im building a transom plat. Instead of directly onto the hull. 99. Excellent piece to put inside the transom to reinforce your transom and distribute the weight of the engine more evenly. When you shop at Boat & RV Accessories, you’ll find everything you need for your boat, camper, fifth wheel, motorhome, popup, RV, travel trailer, or truck camper. that a manual jack plate is my best bet and I can get one for $100-150 for a motor that small. If you have access to a mill & some aluminum angle(1/2 inch thick)you might be cheaper to make one. Attached to a transom, such a plate can move vertically, and you can affix it. Start with four 12" lengths of 4" x 4" x 1/4" aluminum angle. That motor bouncing around back there can't be good. i would just make a transom elevator, which is what a Mini Jacker is. 12,532. Made of strong 3/8" 6061 T6 alloy aluminum (not cast aluminum), the CMC transom washer can eliminate bolts “biting” into transoms and can more evenly distribute loads on high performance engines. Made of 6061 T6 alloy aluminum extrusions and fastened with stainless steel fasteners. 5-inch Set Back CMC Manual Power-Lift Transom Jack Plate 65012. Raising an outboard higher on the transom can reduce drag and raise top speed. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. Don’t want to tighten the motor down onto new bang plate. 4 inches of setback. I have seen the nonadjustable jackplates out of 3/8"-1/2" C channel aluminum pieces selling for $100 and the TH Mini-jacker is too wide as I have pods. 5 REASONS YOU SHOULD CHOOSE THE ATLAS™ HYDRAULIC JACK PLATE. $117. Units feature twin massive cross members for super strength and rigidity. Their purpose is to give the operator or the installer the ability to raise and lower the height of the engine on the transom. It is rated for a 10 HP motor, 3 persons, and 545 lbs total payload. Made of high strength polished Aircraft Quality Aluminum. Our transom support plates are all made of heavy-duty aircraft-quality aluminum. 3. 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. The brackets can be fixed and adjustable, but when it comes to adjustability, jack plates could be a better option. 99. $179. 30 $ 146. 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. Outside of rigging the outboard, installing the Jackplate and. Weighs 35 lbs. Heavy-Duty Atlas Hydraulic Jack Plates are rated for engines up to 400 HP. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. Constructed of strong 3/8" 6061 T6 alloy aluminum. The motor now sits about 5-6 inches lower than the top. Integrated locking pins prevent the plate. Jon "VEPURLT Outboard Jack Plate JPL4000 Jack Plate Aluminum Jack Plates for Outboard Motors. 0. Re: Jack Plate for a 14ft V-bottom with Short Shaft Transom Your numbers are a little better. The engine mounting surface is 11 1/2" wide x 10" high and features a vertical offset of 3". 5 to 20 HP 2. 11/15. I've never seen a jack plate on an aluminum fishing boat. Made of high-strength polished aircraft-quality aluminum. However, manual plates are missing functionality that comes in handy when fishing. and they both informed me that the motor would be lifted 1" higher that the lowest setting on the transom. Outboard Motor Bracket Kicker 2-Stroke Motors 7 1/2-20 HP Outboard Motor Mount Aluminum Boat Marine Board Heavy Duty Adjustable up to 13. This cast aluminum offset type jack plate is designed for clamp-on mount outboard motors up to 35 HP. 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. This put the cavitation plate about 2 inches below the bottom of the boat. Dock Boards are for use with forklifts and pallet jacks. Never mind the extra install, for the money your spending do it right. 4. 1. $22. Just looked on e-bay. Slip is still high at 17%. Any owner seeking the last bit of speed from an outboard-powered boat should grab a yard stick. T-H Marine TW-3-DP Reverse Tilt 5 Degree Aluminum Transom Wedge Jack Plate 2x11. 47. Boost Speed with Outboard Engine Height Adjustments. The boat would break in half. Now $ 153 25. Not to measure boat speed, but to gauge the mounting height of the outboard. Re: raising transom height. The transom on smaller boats are weaker than those on bigger boats. Made this myself in under 45 minutes spent a total of $35. Ripr, Before even thinking about adding a jack plate to a boat, check with the boats manufacturing engineering department and see if the stern and transom of the boat is stressed and reinforced to be able to handle the forces from a jack plate. partsdirectsales. You still want to get a feel for the transom as over-compressing, even with the plates, could be damaging. 99. $299. I have installed a 1994 30hp Johnson. 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. 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. 5" *8" PVC Stainless Screws-White. Tim Barker Jack plates perform two key functions. Boat Covers and Hardware; Boats; Davits and Accessories; Inflatable Boat Parts;. Marine T & H MARINE TSP-1 Transom Support Plate for Top Bolt Holes (3001. CMC PL65 Electric Hydraulic Transom Jack Plate. With a jack plate, I'll have to lower the plate to drop down a long shaft motor. C $307. ReplyAluminum Boat Cleaners; Boat Vinyl Cleaners; Boat Wash; Brushes & Handles; Buffers & Pads; Hull & Deck Cleaners; Boat Wax; Marine Metal Polish; Mold & Mildew Cleaners. TinBoats. TinBoats. 5 inches below the hull. Flkoendmall Aluminum Motor Inflatable Boat Transom Launching Wheel Set Yacht Trolley 300Lbs. 4 out of 5 stars 31. Add to Cart . Fun Dinghy Merch. CMC Manual Jack Plates. It would weight around 65 pounds. 83. 500 inches higher than the transom. WEIGHT: 23lbs. Add to Cart . Electric Hydraulic Actuator Rated at 7853lbs. 6 inches of setback does make the engine behave like its been mounted about an inch lower. 3. This cast aluminum offset type jack plate is designed for clamp-on mount outboard motors up to 35 HP. not sure how your motor is mounted but most motors can be raised and lowerd on the transon mounts. CMC, ML-65-10 Manual Jack Plate, 10" setback. I always cut clearance into the jack plate so the jack plate doesn't crush the Aluminum and there for. $152. Re: Jack Plate help for an AL Bass Boat. This is where the transom plate comes into play. My. T-H Lower Bolt Holes-Standard T-H For Yamaha and Verado- 4 bolt holes CMC BOTTOM Transom Washer Plate / Transom Support Plate CMC Top Transom Washer Plate / Transom Support Plate. Atlas Hydraulic Jack Plate, 12". Adding a jack plate will void the warranty on the transom of your boat. I have a new 1750 Crestliner Fishhawk with a Yamaha F115 fourstroke. Add To Cart. I have had a CMC PL-65 hydraulic jack plate on my 19 Sea Chaser for 10 or 12 years. View Details. Weighs 35 lbs. Made of 713 cast aluminum, dipped in. SKU: 550240. You still will only be delivering 90 HP to the transom. We stock a wide variety of fixed jack plates, manual jack plates, and hydraulic jack plates for boats in. 00. 7 Reviews. . 00. The Mini-Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. 8067) $31. 1 3/4" thick aluminum transom riser. Jack plates are used to improve an outboard boats speed, hole shot, fuel efficiency, and the boater navigate in shallow waters. Adapter Plate - Mounting Options. com. Outboard jack plate are the perfect solution for long shaft engines with a short shaft transom. Kojem 4'' Back Jack Plate Adjustable Outboard Manual Power Lift Transom Aluminum Jack Plate Boat Motor Factory Style. Ideal for fresh or salt water use. Decreases drag, thereby increasing speed. I also raised the transom height to 20". Panther 2 Set Back Plate/Spacer. This Adjustable Outboard Boat Jack Plate constructed from high strength polished Aircraft Quality Aluminum to compensate for a long shaft engine. That will get you in the ballpark. 50. The mini-jacker™ stands. Follow the guide holes or markings as you fit the transom reinforcement to its designated section. NOTE: SOME JACK PLATES ARE MADE TO ORDER, WHICH CAN TAKE UP TO 4-6 WEEKS. The neat thing about making your own jackplate is tailoring the size to your boat and motor combination. 65. 15. 79 $ 14. 26. Outboard motor jack plate pre-drilled hole dimensions listed below in inches:Pre-drilled holes for 1/2'' stainless hardware, 12 7/8'' across the top two holes from center to center, 9 7/8'' across the bottom two holes. Amazon. The Original #1 Selling Aluminum Bay Boat. The Mini-Jacker stands off transom 4". Dec 29, 2011. For smaller motors, outboard boat jack plates are made to enhance your boat's performance. BESTOOL Aluminum Boat Jack Plates 4'' for Outboard Motor Extension to Raise . In short, they can be fitted to most boats. Add to Cart. For all those Grady or other boat owners concerned about the aluminum transom bang cap deterioration - please see the attached picture 1 of my aluminum cap. 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. Jan 27, 2022. $10999. Small Outboard jack plate. Jack Plates are the perfect solution for long shaft engines with a short shaft transom! The engine side holes of the Jack Plate is. com : T. The 5" vertical extension allows the motor to be mounted 5 inches higher than the standard mounting height on the transom. A note- most people that get a Jackplate, set it and forget it. Typical: $155. Typical: $139. Outboard. 8067) 4. Lightweight. About this item. Generic plate with no lettering is standard, but custom logos and black painting can be produced with minimum quantities. Maximum Horsepower of 225, adjustable vertical movement of 4 inches. #8. I intend to use three thicknesses of 20mm/3/4" GRP and aluminium angle to raise the transom,which will give me the same thickness of transom. In Stock. The motor was originally installed with the transom bracket flat against the top surface of the transom. Thanks. 00. You can become a Supporting Member or just click here to donate. 5‘’ high strength polished Aircraft Quality Aluminum. Does anyone have one of the 40hp and below manual jack plates made by Vance Manufacturing? They have two for that hp range: the JPL2412SB which has a 5" setback and the JPL2712SB which has 7" of setback. it's awesome. 12,532. Learn more from TH Marine about setback recommendations and the affects adding a jack plate to your boat. Lightweight. I have a 1648 riveted Jon, 20" transom, with a 30hp etec, with power tilt and trim. The two-piece manual jack plates feature an aluminum alloy build, stainless steel fasteners for maximum strength and durability, 5. Motors . Motors . Slip is still high at 17%. Outboard lift bracket is is a must for conversion from prop to jet drive. S. To top it off, they put a ghetto addition to the top of the transom. T. $ 19389. Provides a template for drilling holes into a new transom. 5-1/2" Set Back to Enhance Boat Stability and Performance. Outboard Motor Bracket Widely Used and Durable Duty Transom Mounting Plate for Inflatable Boats. $115. 6 out of 5 stars. A jackplate has several advantages. Manual ML-65HD, item#65512 rated for V8 400HP outboards. 00 $ 146. net The original aluminum boat site! Forums. This Jack Plate is rated for smaller motors up to 150 hp to improve the performance of your boat. Your mounting options depend on your boat's type of transom. Transom height perpendicular to water is 22". By raising the motor, you receive less drag on the boat and the lower unit. problem or no? why not just build yourself a small jackplate to raise the motor. I always cut clearance into the jack plate so the jack plate doesn't crush the Aluminum and. . If you ever look at an aluminum boat, with the transom wood removed, and the one or two braces. T-H Marine CMC ML-65 Manual Power-Lift Transom Jack Plate - 5-1/2" Set Back. The Mini Jacker™ allows mounting of long shaft motors to shorter shaft transom boats. it is not a jack plate. Talked with two Jack plate co. While the boat is in the water, the Versa Jac can easily be adjusted for optimum results. the lowest part of the belly pan is about 2 1/2" from the transom. Menu Log in Register Forums. 99. Material: Transom plates are typically made of high-quality marine-grade aluminum or stainless steel to withstand the harsh marine environment. Helps to find “the sweet spot”, whether rough water, a change in boat load, or both. The Bob's Machine Kick-Back Jac Plate, aka "Stump Jumper" provides a 45 degree tilt up (kick up) for motors up to 115 HP. FREE delivery. nor will you have to contend with mounting a pump and reservoir inside your boat, as is the need with other transom jacks. BESTOOL Aluminum Boat Jack Plates 4'' for Outboard. Product Name. 61012. Helps to find “the sweet spot”, whether rough water, a change in boat load, or both. Step 4: Time for Assembly. 1 Year Unconditional Warranty against manufacturer defects. Apr 4, 2012. View Details. KUAFU 4'' Set Back Jack Plate Manual Power Lift Transom Outboard Boat Motor. Clamp the transom reinforcement and start screwing in the stainless lock nuts, washers, or rivets to bolt it. 00. A mini jack plate would probably be the solution to raise the outboard if I decided to go that route. ) If you are mounting a longshaft motor on a 15" transom, make the moving part of the the jackplate 5" longer than shown in the plans drawings. $146. 00 – $ 2,250. light boat). This cast aluminum offset type jack plate is designed for clamp-on mount outboard motors up to 35 HP. Bronze and Brass hardware eliminate binding. . Thanks. FREE. This is the best choice if your focus is speed, shallow water, or ease of use. Outboard jack plate designed for smaller motors to improve the performance of your boat. 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. proper setback. A 25 must be 6 to 8 " inside the transom and the pan maybe 5" above. The Mercury ProXS 115 comes from the factory mounted on the transom. If you run a jet and need the motor tucked up to the transom as much as possible, or if you run a tiller-motor and don’t want to set the handle too far back, the 4” is the way to go. The transom is starting to crack where the jack screws tighten down to hold the motor on. White. The plate nearly covers the entire transom. Adjust your trim with transom wedges and spacers so your boat can perform at its best all the time. 2023 Duckworth 20 Advantage Sport. I have a 1972 StarCraft Mariner 14 Ft Seafarer, I have a 25 HP Merc Mariner long shaft, my boat has a 15 inch transom height, my motor is 6 inches down under the anti-ventilation plate so I need to bring up the motor on the transom, does anyone have a inexpensive solution to the problem without having to. Fully TIG Welded Aluminum Bracket. 65 $ 25. 8067) 4. h. jack plates set the motor so far back that it robs performance. 57 $ 9. i had this done with my 1999 fisher boat. Provides a template for drilling holes into a new transom. Apr 22, 2008. 4. This cast aluminum offset type jack plate is designed for clamp-on mount outboard motors up to 35 HP. Buy KUAFU Jack Plate Adjustable 8'' Outboard Boat Jack Plate Aluminum Manual Power-Lift: Outboard Motor Brackets - Amazon. 99 $ 104 . Also allows mounting of long shaft motors to shorter shaft transom boats. • Width (Transom Side) – 12 ½”. Design: They are designed with various mounting holes and slots to accommodate different motor sizes, types, and configurations. I have never had an issue of having to give a little gas when coming off plane due to the water wave coming over the transom when I had my motor mounted straight to the transom. FREE delivery Thu, Nov 16 . Remember, a jack plate levers the motor further out behind the transom. Offers 4 inches of adjustable Vertical movement. Cast in high quality aluminum. Add To Cart. I can't cut in down because my transom knee is flush with top of transom. Amazon. com: boat transom jack plate. Outboard jack plate are the perfect solution for long shaft engines with a short shaft transom. We installed a 6-inch setback T-H Marine Z-Lock manual plate to the X18 and saw improvements across the board. To help find the correct setback for your boat, give us a call! 1-813-247-7040. important_devices:. T H Marine Atlas Micro Jack Plate. Standard Series Jack Plates were designed to keep the least amount of weight on the transom. The boat transom is a part or component of the back wall that is attached to the vessel’s stern. 250" plate aluminum and brace the whole transom or I also have 3" x 3" angle aluminum to possibly. Vance JPL4800 8'' Setback Adjustable Outboard Boat Jack Plate. Members. My transom is 15 inches tall, and the clamp mount on an Evinrude 25 hp is 10 inches wide. The two piece, T-6 heat treated, 1/2" anodized aluminum bracket will work with even the most powerful main engines. 9 out of 5 stars 28. OEM/Bulk. 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. Search forums. . $161. It's currently setup with a hydrofoil and handles pretty decent, however I have had some issues with porpoising. • Width (Transom Side) – 12 ½”. In operation aboard the Coastal Craft, Dometic’s Mega Jackplates operated simply and responsively. 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. Re: My homemade transom extender. on that size boat i don't think you will see a lot of difference. Since 1956, CMC has been serving oilfield, marine, industrial computer, and hydraulic markets. The Mini Jacker allows mounting of long shaft motors to shorter shaft transom boats. Double & Triple Engine Applications (6) 2 or 3 engines on your boat, here are the options for you! From reading the right spot for the caviation is level with the bottom to 1" higher. Boat Motor Supports & Transom Savers ; Boat Trailer Guides & Rollers. 6061 Aluminum Plate (6061ASHT3125) Size: . The bolts are not centered in the holes, though. Mar 31, 2008. Re: Installing a long shaft outboard on a short transom. 10.