Lenco Pro Control Assist 12V Trim Tab System – 12" x 12" Edge Mount Kit (15185-106)

Lenco Pro Control Assist 12V Trim Tab System – 12" × 12" Edge Mount Kit

Get the full performance of the Lenco Pro Control Assist trim tab system in a low-profile edge mount configuration. This complete 12" × 12" kit includes everything needed for a full installation — edge mount blades, actuators, controller keypad, and all required cabling — designed for vessels where transom space is limited or a lower actuator mounting height is preferred.

Unlike standard mount trim tabs, edge mount blades position the actuator at the trailing edge of the blade rather than the transom face, resulting in a 3" lower mounting height. The blades feature 1" turned-up edges on all sides and a 5° taper toward the trailing edge for added strength and a clean, finished appearance.

The Pro Control Assist keypad delivers programmable memory position recall — dial in your preferred running angle and return to it instantly at the push of a button. Day and Night display modes and CAN bus communication keep the system intuitive and the wiring clean.

Key Features

• Complete system — edge mount blades, actuators, keypad, and all cabling included
• Edge mount design: 3" lower actuator mounting height vs. standard mount
• 1" turned-up blade edges and 5° trailing edge taper for strength and style
• Programmable memory position recall for repeatable trim settings
• Day and Night display modes for all-condition readability
• CAN bus architecture — clean, expandable wiring with simple daisy-chain connections
• 12-gauge 304 stainless steel blades, 12" × 12"
• 2.25" stroke SD Pro actuators, 10" pin-to-pin (15187-001)
• Compatible with Mercury and non-Mercury engine systems (Wake Signal Adapters included)

What’s in the Box

• (1) Pro Control Assist Helm Keypad (15175-106)
• (2) 12-gauge 304 stainless steel edge mount blades, 12" × 12" with 1" turned-up edges, 5° taper, and 1/8" hinge pin
• (2) 2.25" Stroke SD Pro Actuators, 10" pin-to-pin (15187-001)
• (5) Micro C Tee Connectors (30267-001)
• (1) Micro C Power Cable with fuse and ground (30281-001)
• (2) Micro C Drop Cables, 6 ft (30269-002)
• (1) Micro C Drop Cable, 25 ft (30269-004)
• (2) 6-Pin Deutsch to Micro C Actuator Network Adapter Cables (30377-001)
• (2) Pro Control Actuator Power Pigtails, 3 ft (30378-001)
• (2) Wake Signal Adapters for Non-Mercury Systems (30376-001)

Edge Mount vs. Standard Mount

Edge mount is the right choice when transom height is limited, when a cleaner low-profile look is desired, or when the standard mount actuator position would interfere with other transom hardware. If standard mount works for your installation, see:

• Lenco Pro Control Assist 12V Trim Tab System – 12" × 12" Standard Kit (15183-106)

Other Blade Sizes

• Lenco Pro Control Assist 12V Trim Tab System – 9" × 12" Standard Kit (15181-106) — for smaller hulls (17–22 ft)

Prefer Auto-Levelling?

If you’d like the system to automatically level the boat without manual input, see the Pro Control Auto edge mount equivalent:

• Lenco Pro Control Auto 12V Trim Tab System – 12" × 12" Edge Mount Kit (15186-107)

Add a Flybridge Station

Extend control to a second helm with the Lenco Pro Control Assist Flybridge Keypad Kit (15177-106).

Parts Desk Insights

Best Use Case: This kit is the right choice for a customer installing trim tabs on a larger hull (22–28 ft) where the transom has limited vertical clearance, where other hardware occupies the standard mount zone, or where the customer prefers the lower-profile look of edge mount blades. The edge mount actuator position sits 3" lower than standard mount on a 12" blade, which can be the deciding factor on some hull designs. For customers without transom clearance constraints, the Pro Control Assist 12" × 12" Standard Kit (15183-106) is the simpler installation.

Edge Mount vs. Standard Mount: The primary difference is actuator position — edge mount places the actuator at the trailing edge of the blade (lower profile, more complex installation), while standard mount places it on the transom face (simpler, more common). Both use the same 12" × 12" blade footprint and the same Pro Control Assist controller and keypad. Installation complexity is slightly higher for edge mount; confirm the customer or their installer is comfortable with the process.

Assist vs. Auto: The Pro Control Assist uses manual memory-position control. If the customer wants the system to automatically level the boat based on real-time pitch and roll, direct them to the Pro Control Auto 12" × 12" Edge Mount Kit (15186-107).

Non-Mercury Engines: Two Wake Signal Adapters are included, covering both actuators. No additional adapter purchase is needed for non-Mercury installations.

Flybridge Upsell: If the customer has a dual-station vessel, add the Pro Control Assist Flybridge Keypad Kit (15177-106). It connects directly to the CAN bus network included in this kit.