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Sierra Marine
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6274
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6274 Replaces: 14336A20, 865380A13 Low pressure / high flow Part Number SRA-S18-6274
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Sierra Marine
Sierra Tilt/Trim Assembly - Mercury/Mariner - S18-6765
Sierra Tilt/Trim Assembly - Mercury/Mariner - S18-6765 Replaces: 92975A28, A32 To 1984 for Most Mercury Outboards (Motor and Reservoir Only) Part Number SRA-S18-6765
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Sierra Marine
Sierra Trim Motor - Mercury/Mariner - S18-6774
Sierra Trim Motor - Mercury/Mariner - S18-6774 Replaces: 811628, 828708A1, 878265A6 High-performance cartridge, replaceable motor. Design II, Ram 3, 2 wire, tilt/trim units. Squared style Eaton Uses wire harness S18-6823 Part...
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Sierra Marine
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6757
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6757 Fits: Mercury 35-220 HP (1985-92) w/ Design I, 3-Ram Side Fill Integral Trim/Tilt System w/ Square Style Eaton Motor and S18-6273-1 Tilt/Trim Motor Pump Assy Uses wire harness...
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Sierra Marine
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6763
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6763 Replaces: 92975A28, A32 To 1984 for Most Mercury Outboards (Motor and Reservoir Only) Part Number SRA-S18-6763
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Sierra Marine
Sierra Tilt/Trim Motor- Mercury/Mariner - S18-6777
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6777 Replaces: 818903A1, 819762A4-A7, 819479A1, 819480A1, 81977A8-A9, 822870A1, 830250A3-T3, 832021A1-T4-A2-T2, 855654A1-T2, 19217A1-A5, 854472A2, A3, A4 Contains: All parts necessary, a new 2- wire...
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Sierra Marine
Sierra Trim Motor- Mercury/Mariner - S18-6773
Sierra Trim Motor - Mercury/Mariner - S18-6773 Replaces: 92975A28, A32 To 1984 for Most Mercury Outboards (Motor and Reservoir Only) Part Number SRA-S18-6773
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Sierra Marine
Sierra Tilt/Trim Motor- Mercury/Mariner - S18-6775
Sierra Tilt/Trim Motor - Mercury/Mariner - S18-6775 Reference OE reservoir 811673 1 Contains: All parts necessary, a new 3-wire, motor/ reservoir, drive shaft coupler, oil seal, O-ring and hardware. Yellow fill plug. For: Part...
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HydroTab Interceptor Trim Tabs - 480BT
HydroTab Interceptor Trim Tabs - 480BT 480BT Trim Tabs Interceptors for speedboats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme accuracy and assist in...
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HydroTab Interceptor Trim Tabs - 640BT
HydroTab Interceptor Trim Tabs - 640BT 640BT Trim Tabs Interceptors for speedboats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme accuracy and assist in...
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HydroTab Interceptor Trim Tabs - 800BT
HydroTab Interceptor Trim Tabs - 800BT 800BT Trim Tabs Interceptors for speedboats and larger boats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme accuracy...
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HydroTab Interceptor Trim Tabs - 960BT
HydroTab Interceptor Trim Tabs - 960BT HydroTab 960BT are a robust and effective solution for larger boats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme...
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HydroTab Interceptor Trim Tabs - 1500BT
HydroTab Interceptor Trim Tabs - 1500BT HydroTab 1500BT is a robust and effective solution for larger boats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme...
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HydroTab Interceptor Trim Tabs - 2000BT
HydroTab Interceptor Trim Tabs - 2000BT HydroTab 2000BT is a robust and effective solution for larger boats. HydroTab Interceptor Trim Tabs are fitted to the boat’s transom, and are connected to a independent air unit. They operate with extreme...
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HydroTab Extension Connection Cables
HydroTab Extension Connection Cables Easy push and screw lock fittings Cable lengths from 3-20 metres Suitable for 3DHC and 4DHC systems * Please note, these are special order items and can take 6-8 weeks for delivery. Part...
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HydroTab Controller - 4DHC
HydroTab Controller - 4DHC HydroTab proudly present the brand new 4DHC controller, designed and manufactured to get the full potential of your HydroTab interceptors optimise your boat cruising experience and save fuel. 4DHC stands out for its attractive...
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HydroTab Controller - 3DHC
HydroTab Controller - 3DHC Manual controller with LED position indication. New improved controller allows instant 3D control of the boat. Features: User friendly operation Position indication Optimised position storage Auto retraction on engine...
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HydroTab Controller - Dual Station Kit 3DHC
HydroTab Controller - Dual Station Kit 3DHC Part Number BLA-312376
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HydroTab Indirect Air Supply Kit
HydroTab Indirect Air Supply Kit Re-locates hoses through the transom where standard fitting is impractical. Part Number BLA-312342
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HydroTab Double Speed Air Unit NMEA
HydroTab Double Speed Air Unit NMEA HydroTab is an innovative patented trim system designed for maximised efficiency and optimisation of boat control and characterised by absolute simplicity and robustness. Our trim tab interceptors are designed to...
Trim Tabs
Trim tabs are small, adjustable plates that are mounted on the transom of a boat. They are used to control the pitch attitude of the boat while under way. The most efficient pitch attitude changes with speed, so trim tabs are adjusted based on speed and weight placement to maintain an efficient pitch attitude.
Trim tabs work by deflecting water. When the tabs are deployed, they create a force that pushes the boat down. This force is greatest when the tabs are angled at a sharp angle to the water. By adjusting the angle of the tabs, the operator can control the amount of force that is applied to the boat.
Trim tabs can be used to improve the performance of a boat in a number of ways. They can be used to:
- Reduce bow rise
- Get the boat on plane faster
- Correct listing
- Improve visibility
- Increase efficiency
- Reduce spray
Trim tabs are a valuable addition to any boat. They can help to improve the performance, comfort, and safety of your boating experience.
Here are some additional details about trim tabs:
- They are typically made of stainless steel or aluminum.
- They are usually mounted in pairs, one on each side of the transom.
- They are controlled by a hydraulic or electric actuator.
- The actuator is connected to a control panel on the boat's dashboard.
- The control panel allows the operator to adjust the angle of the tabs.
Trim tabs are a relatively inexpensive and easy-to-install modification that can make a big difference in the performance of your boat. If you are looking for ways to improve your boating experience, trim tabs are a great option.
Here are some tips for using trim tabs:
- Start with the tabs retracted and then adjust them as needed.
- Be careful not to over-trim the boat, as this can cause it to become unstable.
- Experiment with different settings to find what works best for your boat and your needs.
- Keep the tabs clean and free of debris to ensure proper operation.
With a little practice, you will be able to use trim tabs to improve the performance of your boat and make your boating experience more enjoyable.