About this boat
Size and power. A seaworthy, large 8.5 m (28 ft) inflatable boat with an engine of up to 400 hp and, optionally, a twin-engine setup.
Specifications
Dimensions and weight
- Hull length
- 8.50 m
- Length overall
- 8.50 m
- Beam
- 2.95 m
- Draught
- 0.55 m
- Air draft
- 2.20 m
- Weight
- 1,200 kg
- Max. persons
- 16
Engine
- Max. power
- 450 hp
- Fuel tank
- 300 l
Hull and construction
- CE category
- B
- Hull material
- GRP
Full description
Show full description
As part of the Golden Line, the G850 is Grand’s premium flagship series, designed for comfort on the open water, a refined finish and a fully customisable console layout. The hull is constructed from marine-grade GRP with inflatable Orca Hypalon tubes, a combination that Grand uses across its entire range due to its durability and low maintenance requirements.
Measuring 8.50 metres in length and accommodating up to 16 people, with an outboard engine of up to 450 hp, this model features a self-draining cockpit deck and a gelcoat finish available in a range of colours, allowing it to be matched to the mother yacht or used as a stand-alone day boat.




