Exterior Components› Body Panels and Components

LEWMAR

SZ2 MKII I/B LIMITER

$23.63

SKU: L03I 25003712

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Lewmar Sz2 Mkii I/B Limiter is a marine control device designed to enhance precise control and safety for a vessel's bow thruster. This component prevents over-rotation, ensuring the thruster operates within optimal parameters for smoother, safer docking and maneuvering.

Engineered specifically for compatibility with Lewmar SZ2 MKII series thruster units, it functions as an inboard travel limiter. It is constructed from durable, marine-grade materials to withstand harsh operational environments, protecting the thruster's mechanical drive system from damage.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandLEWMAR
Part NumberL03I 25003712

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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