Side-Power Maxi 40 leaded-line windlass, 1000W, 12V
Sleipner Maxi 40, 1000W, 12V anchor windlass for 14–16 mm leaded anchor line. Typical vessel size under 15.2 m (50 ft).
- Fit checked by an engineer against your boat and ground tackle before you pay
- Genuine Sleipner (Side-Power), built in Norway
- Special order: usually 7–10 days, confirmed before you pay
- Sleipner warranty; we handle any claim for you in Thailand
- Not sure it fits? LINE @drakeco or WhatsApp +66 99 406 4680
Delivery & shipping
- Free local delivery — Trang · Krabi · Phuket
- Thailand-wide courier, typically 1–3 days
- Worldwide shipping by courier & sea freight
Fair price check
Our price is the manufacturer's home-market RRP — what this gear sells for where it's made. Branded marine equipment in Thailand typically retails 15–90% above that, when prices are published at all. Ours doesn't.
About this product
Maxi 40 windlass, 1000W, 12V. for 14-16mm lead anchor line.
Genuine Sleipner (Side-Power) part. Part no. 40-12110 · Sleipner ref SM902733. Special order from Sleipner — usually 7–10 days, confirmed before payment and typically air-freighted. Worldwide shipping — freight quoted at actual cost, never marked up.
At a glance
| Anchor line | Leaded anchor line (leaded rope): 14–16 mm leaded anchor line |
|---|---|
| Voltage | 12 V DC |
| Motor | 1,000 W |
| Typical vessel size (Sleipner) | under 15.2 m (50 ft) |
| Mounting | Internal, on the transom; built into a plastic cover |
| Pulling power (electronically governed) | up to approx. 500 kg |
| Pulling speed | 20–25 m/min with a load of approx. 40 kg |
| Current | 10–200 A during normal operation |
| Minimum battery capacity | 12 V / 100 Ah |
| Anchor weight | 10–30 kg |
| Main switch and circuit breaker | 119-00004 (200–250 A) |
| Battery cable (total run) | 25 mm² under 6 m · 35 mm² for 6–16 m · 50 mm² over 16 m |
| Line breaking strain | 16 mm woven lead rope: 4,000 kg · 14 mm: 3,300 kg |
| Operation | Automatic free fall and parking mode; PWM control |
| Size (H × L × W) | 396 × 200 × 300 mm |
| Net weight | 20 kg |
| Part number | 40-12110 |
Performance, battery and cable figures are from Sleipner's Maxi windlass installation manual and apply to the Maxi range.
Is it the right size for my boat?
Sleipner gives this 12 V, 1,000 W windlass a typical vessel size of under 15.2 m (50 ft). The 24 V, 1,500 W version of the same windlass is rated for boats under 21.3 m (70 ft). Sleipner's advice is to weigh the boat's size and design, where the windlass will be mounted, and your anchoring conditions and ground tackle. Send us the boat, the anchor weight and the chain or line you carry and we confirm the model before you order. The Sleipner windlass guide compares every model side by side.
What else you need
Sleipner specifies that the windlass is installed with a control box, a circuit breaker and a control panel, plus the hull fitting, anchor line and rode for your boat:
- Windlass control unit, 12/24 V (150800) — the control box Sleipner specifies for the Maxi
- Circuit breaker and main switch, 200 A (119-00004)
- Battery cable kit, 2 m or the 4 m kit, to suit the run from battery to windlass
- Touch control panel (86-08950) or the round touch panel (86-08955)
- Leaded anchor line, 16 mm, 50 m (also 75 m and 100 m), or 14 mm, 50 m
- Anchor, swivel and shackles, and an anchor roller if the boat has none
These parts are listed with their prices lower on this page; add them to the same order and they travel together.
Manuals and drawings
The installation and user manuals, cut-out template and CAD file are on Sleipner's page for part 40-12110. Ask us and we send them to you with your quotation.
Questions
12 V or 24 V?
Match the boat's system voltage. Sleipner builds each Maxi windlass as a 12 V, 1,000 W unit for boats under 15.2 m (50 ft) and a 24 V, 1,500 W unit for boats under 21.3 m (70 ft).
Chain or leaded line?
This model runs a leaded anchor line, which gives automatic free fall and parking mode. For all-chain rode Sleipner builds the Maxi 32-C.
How long does it take?
It is a special order from Sleipner in Norway: usually 7–10 days, confirmed before you pay and typically air-freighted. The control unit, breaker, panel and line are separate items: add them to the same order and they travel in the same shipment.
Warranty and returns
Sleipner's published warranty is two years for leisure use and one year for commercial use from delivery to the end user, and we handle any claim for you in Thailand. Special-order items are covered for faults, damage and wrong items rather than change of mind; details on the returns page.
RELATEDYou may also need
Side-Power Anchor line, leaded 16mm, 50m
Side-Power Control panel for windlass, touch (86-08950)
Side-Power Battery cable kit for windlass, 2m
