Lewmar V3 Gypsy and Drum Windlass Kit 6672221110-139, FastFit, 10mm DIN 766 / 3/8 inch S4 / 5/16 inch G40 Chain, 12V 1000W

The Lewmar 6672221110-139 is a V3 vertical windlass gypsy and drum kit built around Lewmar's FastFit motor gearbox system. The FastFit design lets one person install the deck unit and motor gearbox with a clamping system that self-aligns the two halves for a correct fit on the first attempt, concealing the drive train, worm gearbox, and splined shaft beneath the deck-mounted gypsy and drum. This kit is sized for the 10mm DIN 766 chain, Campbell 3/8 inch S4 chain, and 5/16 inch G40 chain, so it is the correct choice for boats running one of those specific chain types rather than the other chain sizes Lewmar offers in the V3 line.

The gypsy and drum are built in stainless steel for corrosion resistance in a marine environment. The complete kit runs on a 12V electrical system with a 1000 watt motor, delivering a maximum pull of 2,260 lbs, and includes the windlass, gypsy, drum, rocker switch, breaker, two-direction solenoid, and handle needed to get the system running. Lewmar recommends this class of windlass for power and sailboats in the 40 foot to 50 foot range. Because the gypsy is matched to a specific chain type and diameter, confirm your chain against the compatibility list below before ordering, since Lewmar sells separate gypsy/drum kits (different part numbers) for 8mm DIN 766 / 8mm ISO 4565 chain and for 10mm ISO / Campbell 3/8 inch S3 / Lewmar 9.5mm G40 chain.

Specifications

• Brand: Lewmar
• Manufacturer Part Number: 6672221110-139
• Windlass Model Line: V3
• Gearbox Feature: FastFit
• Chain Compatibility: 10mm DIN 766, Campbell 3/8 inch S4, 5/16 inch G40
• Voltage: 12V
• Motor Power: 1000 watt
• Maximum Pull: 2,260 lbs
• Material: Stainless steel
• Included Components: Windlass, gypsy, drum, rocker switch, breaker, two-direction solenoid, handle
• Item Weight: 53 pounds
• Item Dimensions: 10 x 6 inches
• Package Dimensions: 24.5 x 18.3 x 11.5 inches
• UPC: 743683328329
• Recommended Boat Length: 40 feet to 50 feet

Fitment

• Power and sailboats 40 feet to 50 feet
• 10mm DIN 766 chain
• Campbell 3/8 inch S4 chain
• 5/16 inch G40 chain

Replaces (OEM)

• No cross-reference numbers are listed for this part number.

Frequently Asked Questions

What chain does the Lewmar 6672221110-139 gypsy kit fit? This kit is built for 10mm DIN 766 chain, Campbell 3/8 inch S4 chain, or 5/16 inch G40 chain. Lewmar sells separate gypsy/drum kits with different part numbers for other chain sizes, so confirm your chain type and diameter before ordering.

Is this the same kit as Lewmar's 003 gypsy kit for Campbell S3 chain? No. Part number 6672221110-139 is fitted for 10mm DIN 766, Campbell 3/8 inch S4, and 5/16 inch G40 chain. The Campbell 3/8 inch S3 / 10mm ISO / Lewmar 9.5mm G40 version is a different Lewmar part number, so the two are not interchangeable.

What voltage and motor power does this windlass kit run on? The 6672221110-139 kit runs on a 12V electrical system with a 1000 watt motor.

How much pulling force does this Lewmar windlass provide? Maximum pull is rated at 2,260 lbs for the Lewmar 6672221110-139 V3 gypsy and drum kit.

What is included in the box with this windlass kit? The kit includes the windlass, gypsy, drum, rocker switch, breaker, two-direction solenoid, and handle needed to install and power the unit.

What material is the gypsy and drum made from? The gypsy and drum in the Lewmar 6672221110-139 kit are made from stainless steel for corrosion resistance in marine use.

What is FastFit and why does it matter for installation? FastFit is Lewmar's motor gearbox mounting system used on this V3 windlass kit. Its clamping design self-aligns the deck unit and motor gearbox, so one person can install the windlass and get a correct fit without repeated adjustment.

How much does this windlass kit weigh? The Lewmar 6672221110-139 kit weighs 53 pounds.

What size boat is this windlass designed for? This V3 windlass kit is sized for power and sailboats in the 40 foot to 50 foot range.

What are the dimensions of the windlass unit and its shipping package? The windlass item measures 10 x 6 inches, and it ships in a package measuring 24.5 x 18.3 x 11.5 inches.

Does this kit come with electrical controls, or just the windlass hardware? It comes with electrical controls: the rocker switch, breaker, and two-direction solenoid are included along with the windlass, gypsy, drum, and handle.

Is 6672221110-139 a genuine Lewmar part number? Yes, 6672221110-139 is Lewmar's own manufacturer part number for this V3 gypsy and drum kit, not a generic aftermarket equivalent.