Lenco Electric Trim Tab Review: Sport Tab vs Standard (2026)

By the NVN Marine Expert Team — Our team has spent 10+ years on the water installing, testing, and troubleshooting marine electronics from the Gulf Coast to the Great Lakes. We're authorized resellers for every brand we review, and we only recommend gear we'd trust on our own boats.

You know that frustrating moment when you're at full throttle, the bow is still up at an angle that's blocking your view of the water ahead, and your passengers are sliding toward the stern? That's a trim problem. Add trim tabs, and you dial that out in about two seconds. Pull the port tab down a touch, and a boat that's listing starboard on a heavy cooler load levels right out.

Lenco Marine has been the default answer to that problem for a long time. Made in Stuart, Florida since 1986, Lenco tabs show up on center consoles, bay boats, pontoons, and offshore boats from the Florida Keys to Lake Erie. They work. The question most buyers run into is which Lenco tabs to buy — and specifically, whether the Sport Tab is "good enough" or whether they should spend the extra money for the Standard line.

We've installed both. Here's an honest rundown.

About Lenco Marine

Lenco doesn't make radar or chartplotters. They make trim tabs, and they've been doing it long enough to have figured out most of the details. Their actuators are self-contained, 12V DC linear units — no hydraulic fluid, no pump, no separate reservoir. You run two wires from your helm to each tab, connect to the actuator, and you're done. The plates are 316L stainless steel, which handles salt exposure better than the 304 used by a few competitors.

Both the Sport Tab and Standard lines share the same basic DNA. Electric actuator, stainless plate, stainless hinge. What separates them is construction weight, actuator size, and the range of plate sizes available.

Lenco Sport Tab: What It Is, What It Costs

The Sport Tab is Lenco's entry-level electric line, designed for boats roughly in the 16–21 foot range. The actuator stroke is approximately 2 inches — enough to generate meaningful lift on a light hull, but not what you want if you're running a 24-foot offshore boat loaded with fuel and gear.

Sport Tab Sizes and 2026 Pricing

The Sport Tab kit includes the tabs, actuators, stainless hardware, and a standard two-switch control panel. Wiring harness included — though at 8 feet, it's often not long enough for larger center consoles. Budget for a Lenco extension harness (around $29) if your helm is more than a few feet from the transom.

Installation on a typical fiberglass boat is about two hours. You're drilling four mounting holes per tab, bedding the mounting bolts (we use 3M 4200 — not 5200, unless you enjoy destroying your transom trying to remove things later), running the wiring to the helm, and connecting the control switches.

Where the Sport Tab shines: aluminum fishing boats, smaller pontoons, lightweight bass boats, and any application where you need basic trim control and you're not pushing the boat hard through rough water. For a 17-foot bay boat doing inshore duty, the Sport Tab is genuinely all you need.

Where it has limits: The actuator seals on the Sport Tab are rated for spray and splash, not prolonged submersion. Run a Sport Tab on a 23-footer that's regularly launching off 3-foot chop and submerging those tabs repeatedly? We've seen seal failures at around 2–3 seasons in heavier use. That's not a defect — it's just what the Sport Tab is built for.

Shop Lenco Sport Tabs →

Lenco Standard Electric Trim Tabs: Built for More

The Standard line is where most offshore and serious coastal boaters land. The actuator stroke is longer (around 2.5–3 inches depending on size), the construction is heavier gauge, and the available plate sizes scale up to 12" × 18" for larger hulls.

Standard Tab Sizes and 2026 Pricing

The Standard kits also include a control panel and wiring. Same 8-foot harness situation, same recommendation to budget for extensions on bigger boats.

The key structural difference is the actuator body. It's larger, heavier, and the seals are built for regular water contact — you can submerge Standard tabs repeatedly without the same concern. We've run Standard tabs on a 26-foot offshore boat for three seasons in South Florida, cleaning them every few trips, and had zero actuator issues.

One note: the Standard tabs do run noticeably warm after you hold them in transition for a while. First time you feel the actuator housing and it's hot, it's alarming. It's normal. These are electric motors doing mechanical work; heat is the byproduct. Don't run them to hard stops repeatedly — deploy, trim, leave them alone.

Corrosion at the hinge pin is the one maintenance issue on both lines. Boats that run in salt and don't rinse the transom area will see oxidation at the hinge over time. Lenco recommends annual freshwater flush and a shot of corrosion inhibitor. We do it every few trips. Takes two minutes.

Shop Lenco Standard Trim Tabs →

Control Options: Upgrade Paths Worth Knowing

Both Sport and Standard tabs accept Lenco's add-on control systems, and they're worth considering:

Lenco Auto Control (add ~$363) — Adds automatic leveling using an internal gyroscope. The boat sets its own trim in real time. Works surprisingly well for casual boaters who don't want to fiddle with switches. Not as precise as manually dialing in trim for a specific load, but good enough for most purposes.

Lenco ICON System (add ~$316) — Digital display, auto-leveling, individual tab control, and indicator lights showing tab position. This is the premium option. If you're rigging a nicer boat and want a clean helm, the ICON system looks professional and works well. We've installed it on two Contenders and one Mako and had no issues.

Both upgrades work with either tab line. The Auto Control is the better value for most buyers.

Sport Tab vs Standard: Head-to-Head

How to Choose: Four Questions to Ask

1. How big is your boat, and how much does it weigh?

Sport Tabs are sized for hulls under roughly 4,000 lbs. Once you get into bigger center consoles or boats loaded with fuel tanks, live wells, and gear, the longer stroke and heavier construction of the Standard line make a real difference in performance.

2. Where do you run it?

Calm inland lakes or protected bays? Sport Tab handles that fine. Regular offshore runs where the tabs get hammered by chop? Standard.

3. Do you need large plates?

If your boat needs 12"×12" or 12"×18" tabs, you're in Standard territory by default — the Sport line doesn't go that large.

4. Are you adding auto-leveling?

Either line takes the upgrades. But if you're already adding the Auto Control, you're at $376 for a Sport Tab kit — at that point, a Standard with Auto Control at $453 starts to look reasonable.

Our Verdict

For a 16–20 foot aluminum boat, pontoon, or light fiberglass hull that does calm-water duty: buy the Sport Tab. It's a well-made product, installs in an afternoon, and does exactly what it's supposed to do.

For anything larger, anything running offshore or in regular chop, or any build where longevity matters more than saving $80–100: buy the Standard. The actuator construction difference is real, and we've seen it matter in the field.

If we're rigging a 24-foot center console for someone who runs the Bahamas or the Gulf, we're not even having this conversation — Standard tabs, and probably the ICON system if the budget allows.

Frequently Asked Questions