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The Lenco RT12X9I is a comprehensive Standard Performance Trim Tab Kit designed for boaters who demand immediate response and high durability. This kit features 12" x 9" electro-polished stainless steel planes and comes bundled with Lenco’s premium LED Indicator Switch Kit, providing a complete solution for correcting listing, reducing porpoising, and improving fuel efficiency.
The "Performance" series goes a step beyond standard tabs with electro-polished blades.3 This process creates a mirror-like finish that is not only aesthetically pleasing but also provides superior resistance to corrosion and marine growth. The blades feature a 1" turned-up edge and a 2" taper on the inside to provide maximum lift and structural rigidity for aggressive boating in rough seas.
LED Indicator Switch Kit: Includes a tactile, waterproof keypad with two high-intensity LED displays that show the exact position of your tabs at all times.
Auto-Retract & Dimming: The switch automatically retracts the tabs when power is removed to prevent damage during trailering. An integrated photo eye adjusts LED brightness for perfect visibility in any light condition.
Instant Response Actuators: Lenco’s electric ballscrew design is significantly faster than hydraulic systems, providing immediate reaction to helm commands without the mess of hydraulic fluid.
Maintenance-Free: The actuators are fully submersible, sealed for life, and constructed from high-impact, UV-resistant nylon.
Electro-Polished 304 Stainless: 12-gauge stainless steel construction with a thicker reinforced hinge and a 1/4" diameter hinge pin for extreme durability.
Reduces bow rise and stern squat
Helps correct side-to-side list
Enhances fuel efficiency and performance
Provides intuitive LED visual feedback for tab position
Easy integration and reliable operation
Powerboats, sport boats, and cuddy cabins
Center console and fishing boats
Coastal cruising and offshore conditions
Replacement or upgrade to existing trim tab systems
| Attribute | Specification |
| Model Number | RT12X9I (Lenco #15105-102) |
| Tab Size | 12" (Width/Transom side) x 9" (Length/Reach) |
| Voltage | 12V DC |
| Suggested Boat Length | 16' to 30' |
| Min. Transom Height | 14 inches |
| Actuator Type | 101 Standard (5/16" stainless through bolts) |
(2) 12-gauge stainless steel electro-polished trim tab planes
(2) 12V actuators with 6' leads and Deutsch plugs
(1) Tactile LED Indicator Switch Kit (Keypad and Control Box)
(2) 20' Actuator extension wiring harnesses
(2) Upper mounting brackets with mechanical gland seals
(2) Lower mounting brackets
All necessary stainless steel mounting hardware and installation manual
For the RT12X9I, which is wider than it is long (12" wide x 9" long), ensure you have enough horizontal flat surface on your transom. This "wide-span" configuration is excellent for boats that need a lot of lift at lower speeds. When installing, use a high-quality marine sealant like 3M 5200 on all screw holes and where the actuator wire passes through the transom to ensure a permanent, watertight seal.
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Manufacturer : Lenco Marine
Manufacturer Part No : RT12X9I
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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