ALPUNAnautic KL 250 ultra-light boat

The ALPUNAnautic KL 250 ultra-light boat is convincing in the ultra-compact boat segment with an unbelievable 21kg boat weight, it is immediately ready for use with the pair of oars and the bench.

These ultra-light boats were developed by greatly reducing all components, while at the same time there is no lack of safety or functionality. The extremely light and robust air mat floor is firmly attached to the boat. The boat has a minimal draft that makes shallow water travel possible, this is due to the lack of a keel and the low weight.

The bench rails ensure variable adjustment of the aluminum bench. You can adjust this steplessly so that you can always achieve the optimal sitting position in the boat for your own height or length of the motor tiller.

The VALMEX® hose material used, with a thickness of 0.5 mm and a fabric reinforcement of 1100 dtex, is a high-tech product from MEHLER made in Germany, and one of the best hose materials on the market.

The boat offered here has a payload of up to 400 kg and allows a trip with up to 3 people.

ALPUNA recommends a short-shaft motor for the Kinglight 250 with an output of up to 5.2 HP (3.7 KW). Of course, the boat can also be perfectly combined with electric trolling motors. We particularly recommend the Haswing Osapian 55 with 660W motor power to match the boat.

The hose material:

PLASTEL® boat is a unique material for the manufacture of inflatable boats.

• The fabric is very elastic and yet insensitive to mechanical damage.
• The coating is absolutely airtight and waterproof.
• The material is extremely temperature-resistant, both in the plus and in the minus range.
• The surface finish ensures precise, airtight and watertight seams and is dirt-repellent.​

​The boat meets DIN EN ISO 6185 category D:

The inflatable boat is designed for trips in protected coastal waters, small bays, on small lakes, narrow rivers and canals, in which weather conditions with a wind force of up to and including 4 and significant wave heights up to and including 0.3 m and occasionally wave heights of maximum 0.5 m , for example due to passing ships

Technical specifications:

• Hose diameter 34cm (front chambers) / 40cm (side chambers)
• 3 air chambers + Airmate
• Boat size: L 250 x W 131 cm
• Inner dimensions: L 195.5 x W 66 cm
• Weight ready for use approx. 21 kg (without motor)
• Payload max. 400 kg (max. 3 people)
• Max. Motorization 5.26 PS (3.75 KW)
• approx 38cm mirror height of the boat
• foldable solid belt roller bearings
• 2 holding lines
• professional filling valves for quick handling
• D-rings for mooring
• Pressure relief valve for additional safety
• Drain valve in the bottom of the engine mirror​

Scope of delivery:

• Alpuna inflatable boat Kinglight 250 available in the colors white, gray and black
• Nylon backpack
• Ribbed aluminum bench
• Seat upholstery with storage pocket
• 2 aluminum oars (144cm)
• effective foot pump with adapter hose
• Repair kit
• operation manual