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RIB Boats RIB-520E

RIB520E — Heavy-Duty 5.2m RIB with 115 HP Rating & Stainless Steel Arch

Heavy-duty 5.2m RIB (RIB520E) — 450 kg hull, 115 HP max, 80 L fuel tank with gauge, stainless steel arch roll bar, centre console. Built for serious offshore fishing and expedition support.

rib heavy-duty expedition high-power
Overall length 5.2 m
Beam 2.25 m
Tube diameter 50cm
Air chambers 5
Net weight 450 kg
Max load 960 kg
Spezifikationen
Capacity 8 persons
Max engine 115HP/85.75KW
Hull material Fibreglass
Tube material Hypalon / PVC
Warranty 5 years (hull), 2 years (tubes)
TLDR

A 5.2 m RIB (RIB520E) designed for coastal, sea conditions, supporting engines up to 115HP/85.75KW.

  • Boaters, fishing enthusiasts, marine professionals, and commercial operators who need a reliable 5.2 m RIB for coastal, sea operations.
  • Use cases:

RIB520E

The RIB520E is the most powerful and heavily equipped 5.2-metre model in the Aquafarer range, rated for outboard engines up to 115 HP with a substantial 450 kg hull and 2.25 m beam. Purpose-built for serious offshore fishing, expedition support, and commercial transport, it comes standard with a stainless steel arch roll bar with 3 navigation lights, a centre console with integrated 4-point switch panel, an 80 L fuel tank with fuel gauge, and premium upgrade options including underwater lights, VHF radio, and a sound system.

Standard Equipment

Hull & Tubes

  • Hand-laid fibreglass deep-V hull with gelcoat finish
  • 5 independent air chambers with 50 cm diameter tubes
  • Self-bailing non-slip deck

Oars & Pumps

  • Pair of oars
  • Foot pump
  • Repair kit
  • Bilge pump

Console & Seating

  • Centre console with 4-point switch panel
  • Front and back cabin with cushions
  • Stainless steel back rest with skiing loop

Safety Items

  • Bilge pump
  • Stainless steel arch roll bar with 3 navigation lights
  • Full-length grab lines

Fuel Systems

  • Round shape anchor tray
  • 80 L built-in fuel tank with fuel gauge

Options & Accessories

  • Trailer without brake
  • 6 kg anchor
  • Life jacket
  • Sunshade
  • Teak floor
  • Electric pump with battery
  • Extra protection for under tube
  • Hydraulic steering system
  • C-shape stainless steel ladder
  • Stainless steel handrails
  • Boat cover
  • MP3 + 2 or 4 speakers
  • Deck light
  • Underwater light
  • VHF radio
  • Sun deck with cushion in front
  • Battery charger / maintainer
  • Bimini top / folding sun canopy
  • Deluxe tube repair kit
  • Dock lines (4x)
  • Fender set (4x) with lines
  • Garmin or similar GPS/fishfinder combo
  • Mooring cover (heavy-duty)
  • Spare propeller
  • Stainless steel boarding ladder

Technical Features

  • Hull: CE-certified hand-laid fibreglass deep-V hull with a 2.25 m beam. At 450 kg, the 520E is the heaviest 5.2-metre model, reflecting its robust construction, extensive standard equipment, and 80 L fuel tank installation. Gelcoat in white, grey, navy, red, or custom RAL.
  • Tubes: 50 cm diameter Hypalon tubes with 5 independent air chambers. Slightly smaller tube diameter than the 520B/C (52 cm), but the 2.25 m beam still provides excellent stability. Tube colours: black, grey, white, orange, red, or blue. PVC standard; Hypalon upgrade available.
  • Deck & Layout: Centre console with integrated 4-point switch panel, front and rear cabins with cushions, stainless steel back rest with built-in skiing loop, and a stainless steel arch roll bar with 3 navigation lights. The 80 L fuel tank includes a fuel gauge for precise range management on extended offshore trips.
  • Engine & Performance: Max engine rating 115 HP (85.75 kW) — the highest in the 520 series. The 450 kg hull demands and rewards the extra power, delivering strong offshore performance while carrying 8 persons and 960 kg of payload. Estimated speeds: cruising 22–28 knots, top 30–40 knots.
  • Safety: 5 air chambers, bilge pump, arch roll bar with navigation lights, and optional VHF radio, deck lights, and underwater lights. Stainless steel handrails and C-shape ladder improve crew safety during boarding and deck operations.
  • Manufacturing & Quality: Hand-laid fibreglass hull with vinylester resin and gelcoat. Tubes assembled via thermofusion welding. Every hull tank-tested for 48 hours prior to fitting.
  • Certifications: CE approved under the EU Recreational Craft Directive. ISO 9001:2015 certified. Hull warranty 5 years, tube warranty 2 years.
  • Customisation: Full customisation — tube and hull colours, console layout, seating, and graphics for fleet, government, or OEM orders.

Ideal Uses

The RIB520E is the flagship 5.2-metre model for boaters, fishing enthusiasts, marine professionals, and commercial operators who need a 5.2 m RIB for demanding coastal and offshore conditions. Its 115 HP rating and premium optional kit — including underwater lights for night diving, VHF radio for offshore communication, and speaker system for passenger entertainment — make it a versatile platform for serious offshore fishing, dive charters, and expedition support where maximum power and equipment are required.

Das Problem

Commercial and recreational operators need a durable, high-performance rigid-hull inflatable boat that combines stability with portability for various water conditions.

Product Definition

Who is it for?

A 5.2 m RIB (RIB520E) designed for coastal, sea conditions, supporting engines up to 115HP/85.75KW.

Designed for

Boaters, fishing enthusiasts, marine professionals, and commercial operators who need a reliable 5.2 m RIB for coastal, sea operations.

Anwendungsfälle

Könnensstufe

advanced

Vergleich

Wie es abschneidet

Compared to smaller RIB models, the RIB520E offers a 5.2 m hull with a beam of 225cm, making it suitable for coastal, sea conditions.

FAQ

Spezifikationen

Spezifikationen

Overall length 5.2 m
Beam 2.25 m
Tube diameter 50cm
Air chambers 5
Net weight 450 kg
Max load 960 kg
Capacity 8 persons
Max engine 115HP/85.75KW
Hull material Fibreglass
Tube material Hypalon / PVC
Warranty 5 years (hull), 2 years (tubes)
Spezifikationen

Spezifikationen

beam
225cm
tube diameter
50cm
capacity
8 persons
air chambers
5
max engine
115HP/85.75KW
Compliance

Certifications & Compliance

Certifications

CE (EN 6185-2/3) Certified by TÜV Rheinland
ISO 9001:2015 Certified by SGS
BSCI Certified by Intertek
UKCA Certified by Intertek

Material Compliance

REACH (EU)
RoHS (EU)
California Prop 65

Testing & Warranty

ISO 6185 (RIB Safety)
ASTM D751 (Seam Strength)
ISO 12217 (Stability)
Warranty

1 year on RIBs, 2 years on inflatable boats

CE Certified
Independently tested to EU safety standards — TÜV Rheinland.
ISO 9001:2015
Quality management system certified by SGS since 2022.
Tested to Standard
Every unit pressure tested at 1.5x rated PSI for 24 hours.
2-Year Warranty
Backed by comprehensive manufacturer warranty. 99.3% defect-free.
REACH & RoHS
All materials comply with EU chemical and environmental regulations.
BSCI Certified
Social compliance audit verified for ethical manufacturing.

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