GRAND S420 RIB - FROM £12,995 inc VAT


Grand S420 RIB with Suzuki DF40ATL Outboard Engine

Price quoted on this page is S420 RIB standard equipment and Suzuki DF40ATL outboard engine

Length 4.20 m
Beam 1.95 m
Height 2.40 m
Weight (without engine) 145 kg
Tube diameter 46 cm
Carrying capacity 6 people / 700 kg
Suzuki engine options 40hp - 50hp
Fuel capacity 25 litres portable
Water capacity N/A
Hypalon tube  
GRP Hull  
SilverTEX Seat Cushions  
One-way Deck Drain  
Recessed Cleats  
Bow Step Plate with Cleat  
Stern Tube End Steps  
Navigation Lights  
Battery Isolater Switch  
Anti-skid Deck Surface  
Lifting Points  
Towing Bow Eye  
Accessories bag inc. owner's handbook, paddles, pump, repair kit  
Suzuki DF40ATL (included in price)  
SUZUKI DF50ATL (upgrade price)  
SUZUKI DF60ATL (upgrade price)  
Hull Gel Coat Colour  
SeaDek Decking - soft and warm with increased grip underfoot  
GRAND Overall Cover  
GRAND Console Cover  

Solent Collect Warranty® provided with this GRAND S420 RIB

Solent Collect Warranty® Explained

All trailerable boats work on a "back to base" warranty - this means you have to return your RIB to where you purchased it to access your warranty; this is onerous and expensive for you on both time and money.

When purchasing this Grand RIB from Marine Matters it comes with unique Solent Collect Warranty® plan. This means that any issues, no matter how small, we will attend and solve the problem, if this can't be done at your location we will take your Grand RIB to our workshop, repair it and return it all free of charge. We do the running and jobs while you simply enjoy your Grand RIB without any of the hassle.

This is only available on Grand RIBs purchased from Marine Matters and still within the warranty period.
This is not just for new boats but also includes used boats still within the warranty period.

Solent Collect Warranty® Geographic Coverage Area


Any Grand RIB, within the warranty period, kept on the mainland from Lymington to Chichester and if kept at home any location within 10 miles of the coast qualifies for Solent Collect Warranty®.

Isle of Wight

Any Grand RIB kept on the Isle of Wight qualifies for collection from the north side of the island only. All collection from the IOW will be by sea only (i.e. not on a trailer on the ferry). Collection will include towing the boat across the Solent if the fault means your Grand RIB is undriveable under its own power.

Warranty Coverage on this RIB

10 years on the hull (applies to the single moulding only not anything fitted to the moulding).
5 years on the tubes.
5 years on the Suzuki Four stroke outboard engine.
1 year on all other fixtures and fitting unless the manufacturer quotes more. 

Your Grand S420 RIB Price

Grand S420 RIB with Suzuki DF40ATL Outboard Engine

Call 01489 579 589 to discuss this RIB

The Grand Silver Line S420 RIB is a lightweight RIB that can be easily stored and moved on land, launched with the minimum of fuss and of a size that is big enough to explore estuaries and harbours as well as coastal regions. The Grand Dart Hull design gives this small RIB speed, exceptional stability and comfort in the soft ride that you would expect on a larger RIB. The extra beam and square bow make the interior volume of this RIB huge allowing for up to 6 people on board - for a 4.2m RIB that is great spacial design. 

Standard Equipment

Heytex tubes, GRP Hull (White), SilverTEX seat cushions, Cable steering, One way deck drain, Battery isolator switch, Anti-skid deck surface, Lifting points, Towing bow eye, Accessories bag complete with: Paddles, Repair kit, Foot pump, Owner's handbook


Hypalon tube upgrade, Over pressure release valves, Hull Gel Coat Custom Colour upgrade, SeaDek Flooring, Bow sundeck and Cushion, Bow step plate with cleat, Stern tube end steps, Folding Stainless Steel Aframe with navigation lights, Covers - Overall/Seat/Helm/Console, Fusion Marine Stereo, Garmin Plotter and VHF.

Call 01489 579 589 to discuss this RIB

All prices include VAT at the standard rate of 20%. All prices include standard equipment. Additional carriage and fitting out costs may apply. 10 year hull warranty, 5 year tube material warranty, 1 year fittings and accessory warranty & 5 year Suzuki engine warranty. Built to latest EC standards. Custom builds available at extra cost.

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Warsash Tides

Low Tide 02:34 (1.77m)

High Tide 08:56 (4.01m)

High Tide 11:36 (3.94m)

Low Tide 15:01 (1.47m)

High Tide 21:27 (4.02m)

The tide times are adjusted for British Summer Time where applicable.

Warsash Weather,





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