AQUAFORTHSP 420D

4.2 m rigid inflatable boat for up to 7 persons and engines up to 50 hp.

FromGRP hull, PVC tubes, without engine
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AQUAFORTH SP 420D rigid inflatable boat, 4.2 m
Length
4.2 m
Persons
7
Max engine
50 hp
Dry weight
240 kg
012345WLROLL BAR, STANDARDLOA 4.2 mØ 50 cm01 m2 mAQUAFORTH SP 420DSIDE ELEVATIONGRID 1 mMAX 50 HPTUBE Ø 50 CM
012345WLROLL BAR, STANDARDLOA 4.2 mØ 50 cm01 m2 mAQUAFORTH SP 420DSIDE ELEVATIONGRID 1 mMAX 50 HPTUBE Ø 50 CM
Side elevation to scale with the main dimensions, shown with the standard stern roll bar.

Technical specification

Overall length4.2 m
Interior width1.08 m
Exterior width2.08 m
Dry weight (hull, without engine)240 kg
Hull deadrise20°
Tube diameter50 cm
Max occupancy7 persons
Max load790 kg
Max engine power50 hp
Air chambers5
CE design categoryC (coastal waters)
HullGRP fibreglass or AlMg5 aluminium
TubesPVC 1.2 mm or Orca Hypalon™ 1.2 mm
SteeringPremium mechanical, SEAFIRST hydraulic as an option

Standard equipment

Included in the base price of every AQUAFORTH boat.

  • 75 l aluminium fuel tank
  • Centre steering console with helm seat
  • Bow anchor locker seat
  • Premium mechanical steering
  • Electric fuel pump
  • Automatic bilge pump
  • Non-return scupper valves
  • Stern roll bar with LED navigation lights
  • Deck flooring of your choice
  • Certified lifting points
  • Double rubbing strake
  • Keel protection strip
  • Tube repair kit

Hull and tube combinations

GRP hull, PVC tubes
GRP hull, Hypalon tubes
Aluminium hull, PVC tubes
Aluminium hull, Hypalon tubes

Base boat prices without engine or options. The configurator shows your exact total.

On the water

The wider 1.08 m interior and larger 50 cm tubes give clearly more space and stability than the smaller models. A versatile boat for families, watersports and day trips along the coast, for up to seven people.

Options for this model

See all options in the configurator

From order to your marina

  1. Production

    About 1 to 2 months at the shipyard, with photo updates at every stage.

  2. Sea freight

    About 3 to 5 weeks to your destination port, with live tracking of the crossing.

  3. Import, delivery and registration

    Handled by us and included in your price. Import VAT is paid once, directly to your customs authority.

Timings are indicative. Your quotation states the schedule we commit to.

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Questions about the SP 420D?

Questions about a model, your country, or a professional fleet? We answer quickly, from 7:30 am to 7 pm, six days a week.

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