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New to Order

Interboat / Intender 850

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From €98,680
New Model
calendar icon Year 

2025

boat hull icon Hull material 

Fiberglass

location icon Location 

Wargrave

measure icon

Dimensions

8.50 m

3 m

0.75 m

engine icon

Engine

Vetus / M4.45

42 hp

Diesel

N/A

Overview

The Intender 850 is the big sister to the Intender 820, building on its enormous success. The boat features a large aft sun-pad, port side walk-through, luxurious cockpit seating, and a wealth of optional extras. The engine is cleverly mounted under the cockpit floor, maximizing floor space and the overall layout creates a larger forward toilet compartment.

A range of engine options are available from 42hp to 250hp. This model has a keel and shaft drive, providing relaxed and predictable slow-speed handling. This variation in specification options makes this boat perfectly suited for leisurely cruises up the Thames or exploring the Solent.

10 year hull warranty

Photographs shown for illustration only - boats are built to order.

Full description

Standard Specification
  • 60cm Steering wheel 
  • Freestanding steering column with cupholders and stainless steel handrail
  • Rope fendering with Turkish knot (black or beige)
  • Solid engine foundation with fibreglass laminated steel
  • Automatic fire extinguishing system 
  • Water separator/coarse filter
  • Fuel valve
  • Fuel tank with fuel gauge
  • Stainless steel flagpole and ensign
  • Stainless steel skeg to provide rudder and propeller protection (up to 75hp)
  • Stainless steel protection strip around swimming platform
  • Extensive under-seat cockpit storage
  • Insulated cool box 70L in port bench
  • Anchor locker
  • USB/12 volt connection on steering column
  • Navigation lights
  • Manual bilge pump
  • Stainless steel swimming ladder
  • Sprayhood with cover
  • Sprayhood with removable front and side panels
  • Comfort plus Sunbrella® cushion set with back cushions  
  • Coloured waterline
Optional Extras
  • Different coloured fibreglass floor
  • Stainless steel pulpit bow railings
  • Stainless steel handrails on portside and starboard consoles
  • Puddening on rope fendering
  • Rubber D fender instead of rope fendering
  • Boarding pole
  • Luxury steering wheel 60cm
  • 70cm Steering wheel 
  • Luxury 70cm steering wheel 
  • Champagne bucket with holder  
  • Bowthruster 35kgf
  • Bluetooth audio system with 4 speakers
  • Cockpit lights
  • Compressor fridge 50 ltr in starboard console 
  • Compressor cooler in cool box portside bench 
  • Teak cupboard in port console
  • Flush toilet with waste tank
  • Sink with cold water tap in port console with Esthec lid
  • Deck shower 
  • USB/12V connection above fridge
  • Raymarine I40 Bidata
  • Chart plotter
  • 2000W Inverter with Nespresso machine
  • Combi charger/shore power/inverter 2000W with remote control 
  • Electric anchor winch with chain
  • Electric bilge pump with float switch
  • Rudder indicator  
  • Esthec® on swimming platform
  • Esthec® on cockpit floor 
  • Esthec® trim along gangway and foredeck    
  • Esthec® trim on cabin roof
  • Esthec® trim top of port and starboard consoles
  • Folding cockpit table
  • Removable sunbed with cushions
  • Armrests with stainless steel cupholders
  • Scatter cushions 
  • Bimini sunshade
  • Extended bimini sunshade with connector piece
  • Blinds for sprayhood
  • Upholstery material upgrade 
  • Quilted back cushions (only with upgraded upholstery)
  • Easy cabrio system (for easy fitting of spray hood poppers) 
  • Loose helm seat booster
  • Winter cover
Engine Options
  • 42 hp Vetus diesel - 7 knots maximum
  • 52 hp Vetus diesel - 9 knots maximum
  • 80 hp Yanmar common rail diesel - 12 knots maximum*
  • 170 hp Yanmar common rail diesel - 19 knots maximum**
  • 250 hp Yanmar common rail diesel - 25 knots maximum***       

 

 * Incl. hydraulic steering

** Incl. hydraulic steering, appr 350 litre diesel tank and Zipwake trim system             

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