Mill boats Kapiteinsloep 600
Basic data
| Category: | Sloop |
| Year of construction: | 2006 |
| Length: | 600 cm |
| width: | 205 cm |
| Depth: | 40 cm |
| Material: | Composite |
| Motorization: | Aquapella 2500mkll |
| Berth: |
Uithuizen, Netherlands
|
Specifications
Mill Boats Kapiteinsloep 600 (2006) – electric composite captain’s sloop with trailer
The Mill Boats Kapiteinsloep 600 from 2006 is a characterful 6.00-metre captain’s sloop, built by Mill Boats and finished in composite with a multi-chine hull. This hull type is known for its stable position in the water and pleasant handling on a wide range of inland waterways. With a beam of 2.05 metres, a shallow draft of approx. 0.40 metres and an air draft of about 0.90 metres, this sloop is particularly suitable for canals, ditches, waterways and lakes—where manoeuvrability and limited height often make all the difference. The overall design is intended for relaxed cruising, day trips and even a simple weekend away.
What makes this captain’s sloop especially appealing to lovers of quiet boating is its electric propulsion. The boat is equipped with an Aquapella 2500MKII inboard electric motor (model PMG 132 with flange), electrically started, with an indicated running time of approx. 150 hours. In practice, electric boating means: very little noise, no exhaust fumes and a relaxed atmosphere on board—ideal for conversation, enjoying nature and cruising through quiet areas.
Mill Boats Kapiteinsloep 600 now in the online auction. Everyone can bid up to and including 18 May 2026.
Hull, build and appearance
The Kapiteinsloep 600 is built in composite and features a multi-chine hull shape, contributing to good tracking and stability at low to medium speeds. The boat will be repainted, which is attractive for buyers who value a fresh, well-kept appearance. The yard details list build number KS18. Steering is via a tiller, positioned outside, which suits the classic sloop feel: direct contact with the water, clear all-round visibility and intuitive control when manoeuvring in narrow passages or when docking.
Electric boating: quiet, comfortable and ideal for inland waters
The electric inboard installation makes this sloop particularly suitable for areas where silence and low-emission boating are important. On canals and nature waters you experience the benefit of whisper-quiet propulsion: you mainly hear the water lapping along the hull and the sounds of the surroundings. This makes the Mill Boats Kapiteinsloep 600 attractive for relaxed leisure cruising, but also for longer trips where comfort and tranquillity matter.
The electrical system is set up for practical use with shore power, a battery charger and an inverter. There are six batteries on board with a total stated capacity of 600, and a 24V onboard system. This provides a solid basis for electric cruising and the use of onboard consumers. For buyers who like to moor in a marina or at a berth with power supply, shore power is a welcome addition, as charging and using equipment on board can easily be combined.
Layout and onboard possibilities
This captain’s sloop is designed for comfortable seating and relaxed cruising, with a layout that also allows for a simple overnight stay. The forward benches can be used in such a way that two people can sleep for a night, making the boat interesting for a spontaneous weekend away or a multi-day trip on inland waters. This positions the sloop not only as a day boat, but also as a compact cruising sloop with extra possibilities.
On board there is a manual toilet, with the discharge not leading directly into open water. This is a practical and environmentally conscious detail for those who like to spend longer periods on the water or cruise in areas with stricter regulations.
Equipment, cockpit comfort and boating in any moment
For shelter and flexibility, the boat is fitted with a cockpit tent, allowing you to remain comfortable and continue cruising longer even in changeable weather. Fenders and lines are included, making docking and mooring immediately practical. In addition, there are two anchors on board, attached with line—useful for breaks on calm water or when you want to lie at anchor.
Maintenance information and recent work
The boat was last taken out of the water for maintenance in 2026. The last antifouling treatment dates from 2025, which is relevant for buyers who want to keep the boat in the water during the season.
Including road trailer: easy transport and storage
The sale includes a road trailer with registration: an Ohlemeier trailer (year of manufacture 2000), adapted for this sloop. The trailer is braked, has one axle, four rollers and a trailer winch, with a payload of 1,300 kg. This makes transport to other cruising areas, winter storage or maintenance locations much more accessible. For buyers who like to alternate between different lakes, routes or regions, a suitable boat trailer is a major plus.
This Mill Boats Kapiteinsloep 600 combines classic sloop style with the comfort of electric boating, practical equipment and the freedom of your own transport. An attractive choice for anyone looking for an electric sloop for inland waters, canals and lakes—with the option not only to cruise, but also to stay on board overnight from time to time.
ADDITIONAL INFORMATION
- We advise making use of the viewing day.
- The boat is on the shore.
- This boat comes with a road trailer, which is registered in [country table] under registration number WP-TV-29 and needs to be transferred.
- This boat is sold under general auction conditions.
- This concerns a public auction, which means that the purchase cannot be returned based on the legal right of withdrawal.
| Brand | Mill boats |
| Type | Kapiteinsloep 600 |
| Length | 600 |
| Width | 205 |
| Depth | 40 |
| Clearance height | 90 |
| Year of construction | 2006 |
| Material | Composite |
| Last antifouling treatment | 2025 |
| Hull shape | Multi-chine |
| Control | Helm |
| Location control | Outside |
| Rudder | Single |
| Toilet | Manual |
| Does the toilet drain directly into the open water | No |
| Heating | N/A |
| Is a trailer included? | Yes |
| Weight (kg) | 1140 |
| Anchor(s) | 2 |
| Anchor attachment | Line |
| Cockpit tent | |
| Fenders and lines |
| Number of engines | 1 |
| Is the engine operational | The engine is operational |
| Start typing | Electric |
| Engine type | Inboard |
| Brand motor | Aquapella 2500mkll |
| Model engine | Pmg 132 met flens |
| Year of construction of the engine | 2006 |
| Engine hours | 150 |
| Fuel | Electric |
| Number of batteries present | 6 |
| Total battery capacity | 600 |
| Battery charger | |
| Inverter | |
| Shore power | |
| 24V |
| Type of trailer | Road trailer with license plate |
| What is the condition of the trailer | Good |
| Brand trailer | Ohlemeier |
| Model trailer | Voor vervoer van boten |
| What is the license plate number | WP-TV-29 |
| Dimension - (length x width in cm) | 580 cm 197 br |
| Payload capacity | 1300 kg |
| Braked | Yes |
| Tiltable | No |
| Number of axles | 1 |
| Number of rollers | 4 |
| Description of the trailer | Geschikt gemaakt voor de sloep |
Mill Boats Kapiteinsloep 600 (2006) – electric composite captain’s sloop with trailer
The Mill Boats Kapiteinsloep 600 from 2006 is a characterful 6.00-metre captain’s sloop, built by Mill Boats and finished in composite with a multi-chine hull. This hull type is known for its stable position in the water and pleasant handling on a wide range of inland waterways. With a beam of 2.05 metres, a shallow draft of approx. 0.40 metres and an air draft of about 0.90 metres, this sloop is particularly suitable for canals, ditches, waterways and lakes—where manoeuvrability and limited height often make all the difference. The overall design is intended for relaxed cruising, day trips and even a simple weekend away.
What makes this captain’s sloop especially appealing to lovers of quiet boating is its electric propulsion. The boat is equipped with an Aquapella 2500MKII inboard electric motor (model PMG 132 with flange), electrically started, with an indicated running time of approx. 150 hours. In practice, electric boating means: very little noise, no exhaust fumes and a relaxed atmosphere on board—ideal for conversation, enjoying nature and cruising through quiet areas.
Mill Boats Kapiteinsloep 600 now in the online auction. Everyone can bid up to and including 18 May 2026.
Hull, build and appearance
The Kapiteinsloep 600 is built in composite and features a multi-chine hull shape, contributing to good tracking and stability at low to medium speeds. The boat will be repainted, which is attractive for buyers who value a fresh, well-kept appearance. The yard details list build number KS18. Steering is via a tiller, positioned outside, which suits the classic sloop feel: direct contact with the water, clear all-round visibility and intuitive control when manoeuvring in narrow passages or when docking.
Electric boating: quiet, comfortable and ideal for inland waters
The electric inboard installation makes this sloop particularly suitable for areas where silence and low-emission boating are important. On canals and nature waters you experience the benefit of whisper-quiet propulsion: you mainly hear the water lapping along the hull and the sounds of the surroundings. This makes the Mill Boats Kapiteinsloep 600 attractive for relaxed leisure cruising, but also for longer trips where comfort and tranquillity matter.
The electrical system is set up for practical use with shore power, a battery charger and an inverter. There are six batteries on board with a total stated capacity of 600, and a 24V onboard system. This provides a solid basis for electric cruising and the use of onboard consumers. For buyers who like to moor in a marina or at a berth with power supply, shore power is a welcome addition, as charging and using equipment on board can easily be combined.
Layout and onboard possibilities
This captain’s sloop is designed for comfortable seating and relaxed cruising, with a layout that also allows for a simple overnight stay. The forward benches can be used in such a way that two people can sleep for a night, making the boat interesting for a spontaneous weekend away or a multi-day trip on inland waters. This positions the sloop not only as a day boat, but also as a compact cruising sloop with extra possibilities.
On board there is a manual toilet, with the discharge not leading directly into open water. This is a practical and environmentally conscious detail for those who like to spend longer periods on the water or cruise in areas with stricter regulations.
Equipment, cockpit comfort and boating in any moment
For shelter and flexibility, the boat is fitted with a cockpit tent, allowing you to remain comfortable and continue cruising longer even in changeable weather. Fenders and lines are included, making docking and mooring immediately practical. In addition, there are two anchors on board, attached with line—useful for breaks on calm water or when you want to lie at anchor.
Maintenance information and recent work
The boat was last taken out of the water for maintenance in 2026. The last antifouling treatment dates from 2025, which is relevant for buyers who want to keep the boat in the water during the season.
Including road trailer: easy transport and storage
The sale includes a road trailer with registration: an Ohlemeier trailer (year of manufacture 2000), adapted for this sloop. The trailer is braked, has one axle, four rollers and a trailer winch, with a payload of 1,300 kg. This makes transport to other cruising areas, winter storage or maintenance locations much more accessible. For buyers who like to alternate between different lakes, routes or regions, a suitable boat trailer is a major plus.
This Mill Boats Kapiteinsloep 600 combines classic sloop style with the comfort of electric boating, practical equipment and the freedom of your own transport. An attractive choice for anyone looking for an electric sloop for inland waters, canals and lakes—with the option not only to cruise, but also to stay on board overnight from time to time.
VIEWING DAY INFORMATION
- The viewing day of this Mill boats Kapiteinsloep 600 is on Saturday 16 May 2026 van 10:00 until 12:00 in Uithuizen (NL).
ADDITIONAL INFORMATION
- We advise making use of the viewing day.
- The boat is on the shore.
- This boat comes with a road trailer, which is registered in [country table] under registration number WP-TV-29 and needs to be transferred.
- This boat is sold under general auction conditions.
- This concerns a public auction, which means that the purchase cannot be returned based on the legal right of withdrawal.
| Brand | Mill boats |
| Type | Kapiteinsloep 600 |
| Length | 600 |
| Width | 205 |
| Depth | 40 |
| Clearance height | 90 |
| Year of construction | 2006 |
| Material | Composite |
| Last antifouling treatment | 2025 |
| Hull shape | Multi-chine |
| Control | Helm |
| Location control | Outside |
| Rudder | Single |
| Toilet | Manual |
| Does the toilet drain directly into the open water | No |
| Heating | N/A |
| Is a trailer included? | Yes |
| Weight (kg) | 1140 |
| Anchor(s) | 2 |
| Anchor attachment | Line |
| Cockpit tent | |
| Fenders and lines |
| Number of engines | 1 |
| Is the engine operational | The engine is operational |
| Start typing | Electric |
| Engine type | Inboard |
| Brand motor | Aquapella 2500mkll |
| Model engine | Pmg 132 met flens |
| Year of construction of the engine | 2006 |
| Engine hours | 150 |
| Fuel | Electric |
| Number of batteries present | 6 |
| Total battery capacity | 600 |
| Battery charger | |
| Inverter | |
| Shore power | |
| 24V |
| Type of trailer | Road trailer with license plate |
| What is the condition of the trailer | Good |
| Brand trailer | Ohlemeier |
| Model trailer | Voor vervoer van boten |
| What is the license plate number | WP-TV-29 |
| Dimension - (length x width in cm) | 580 cm 197 br |
| Payload capacity | 1300 kg |
| Braked | Yes |
| Tiltable | No |
| Number of axles | 1 |
| Number of rollers | 4 |
| Description of the trailer | Geschikt gemaakt voor de sloep |
