A reply to some client questions.

added by russ on September 9, 2016 at 08:39

Copied here because many of the questions are fairly common ones!

All our craft use Briggs & Stratton Vanguard engines.  Built in Japan by Daihatsu, they are low revving four-strokes, which means decent noise levels and very good economy. Snappers use around 4-5 litres of fuel an hour, Marlins maybe 6-7 (much less than a jet ski!) They use regular UK/US pump fuel, no need for anything special.  Both will get around 2-4 hours from a fuel tank (12 litres on Snapper, and 25 on a Marlin) but of course it depends on conditions, payload, wind and the driver.

Maintenance is (in brief) as follows.

Pre-operation, check the craft over. Visually inspect skirt fix and wear, oil levels, fan condition, belt etc. Takes a couple of minutes per craft.

After a days operation in salt water, wash the craft off thoroughly with fresh water. Allow five minutes per craft.

If skirt needs maintenance, you can change each segment individually (approx. 58 on a Marlin/52 on a Snapper) and it takes just two minutes. The skirt – on water – will last a very long time, you’re likely to get well over a year from them. Sand/Mudflats/gravel obviously wear it faster but its top quality material and designed especially for us by a 'technical materials' company.

At 50 hours, change the oil, adjust tappet clearances, check fuel and air filters, replace if necessary.

How long do they last?

We have customers operating with over 600 hours on their engines, mechanically they are very robust (they are for plant/commercial use remember!) but you may replace ancillaries such as carburetors/coils etc in time. A whole new engine is only £1250.00UK so its not an expensive purchase if the worst happens. I’d certainly hope you got 5-10 years use from the craft, but of course, it depends largely how well they are looked after and the hours they clock up. We keep absolutely everything to build them (of course!) so there's nothing cannot be replaced, even the hulls which (to answer your next question) are built from GRP Fibreglass.

Wave capacity

It's difficult to be too precise about but they are all okay in a ‘chop’ – you must remember they are only small – so whatever you may be comfortable in a small boat of the same size, the hovercraft will be okay too. It’s a common question, and you may find this interesting and useful. http://britishhovercraft.com/UploadedFiles/hovercraft%20performance%20and%20information.jpg Also our FAQ page - http://britishhovercraft.com/Buy-A-Hovercraft/Frequently-Asked-Questions.aspx

Which Marlin?

For your use I’d recommend the Marlin ‘Beast’ – it has lots of extras and has more 'kerb appeeal' than the Marlin II Freestyle. The Marlin III is the best of everything, but it costs more money and isn’t really necessary for your purposes.

Marlin II : £9,500.00 - No frills, all thrills hovering!

35bhp Briggs & Stratton Engine

Yellow beacon

Bilge Pump

Jockey Seat for two

Hour meter

Kevlar reinforced floor

Internal Buoyancy foam

Limited range of colours. White hull with either blue or red trim.

 

 

 

The Beast : £11,000.00 - As driven by Jeremy Clarkson!

As above but with the additions of

37bhp Hi-Torque 'Savage' engine.

Rear 'T' Seat - more seating for up to three people.

All-round LED white light and navigation lights.

LED Headlights.

Rubber non-slip flooring.

Improved endplate rudders.

Tacho/Rev Counter.

GPS Speedo/heading compass.

Wide range of hull and secondary colours .

 

 

Marlin III : £12,500.00 - The ultimate yacht tender!

As 'The Beast' but with the following additions.

Upgraded, stiffer hull with integrated screen, revised splitter plate to reduce noise and add additional lift, larger receiver area to give improved plenum flow characteristics.

 

 

Lots more answers to many more question on our website!

 

 

 

 

We're back racing in two weeks.

added by russ on August 29, 2014 at 05:40

Well, its that time of the year again!

Our new Cobra Formula 2 Hovercraft is pretty much ready, so we're off racing at Towcester Race Course, Northampton, in two weeks time. This time, we've dropped the stupidly-powerful-but-bloody-heavy GSXR600 engine in favour of a 440cc Snowmobile Engine from a 2007 Lynx MXZ Z440. Roughly 100bhp but 32kgs... should be quick but it'll take a lot of sorting out and setting up. 

We'll also have the new Coastal-Pro there, so if you'd like tocome along and see it, you'll be very welcome.

Just to whet your appetite, here's a taster - our Cobra F2 racing from Prudhomat, France in 2013.

We now have the go ahead from the MCA - commercial operations for small hovercraft are a 'go!'

added by russ on June 20, 2014 at 09:00

After some two years of negotiations with the Maritime & Coastguard Agency (MCA), we have finally been given the formal confirmation in writing - that Ultralight Hovercraft (up to 500kgs) may engage in certain commercial activity without a requirement for coding/certification.

 Not to be too crass about it - this means that using small hovercraft for paying work is now possible!

 To clarify the situation, I've bullet-pointed the situation below.

 

 Uses / Operations

Survey, inspection & maintenance.

Mud & Water Sampling

Geo-technics

Standby & Support

Security & Patrol

Weed Spraying

Nature monitoring/bird counts etc

Any application not involving paying passengers.

 

Operating Areas & Restrictions

Intertidal Areas

Estuaries and Rivers

Tidal Mudflats

Saltings & Marshes

Up to 1/2 a mile from the shore (beyond catagorised waters)

Within 3 miles of a safe haven (obviously, 80% of beaches are a safe haven in a hovercraft!)

Daylight/favourable weather.

 

Hovercraft Specification

Less than 500kgs unladen weight.

Built in compliance with the Hovercraft Code of Practice (HCoP)

Certified to be compliant by manufacturer.

Maximum of four persons (no paying passengers)

 

Operator's Qualifications

RYA Powerboat 2 or equivalent (two day course/exam)

 

Valid From

 June 19th 2014

Hovercraft Availability

The new Coastal-Pro is due for release in approximately 4 weeks and has been designed specifically for commercial applications and of course, to comply with the new HCoP.

We do still have a one off - the last of the current Coastal-Pro models available at a bargain price - so be quick if you're interested at £13,500.00+VAT!

This is a huge step forward for the industry and a fabulous opportunity for those who wish to be 'in at the beginning' and exploit the commercial opportunity it presents. There is genuinely now a viable, safe and cost effective solution to operations on mud flats, saltings, marshlands, beaches - with operating costs LOWER than equivalent conventional boats. Flying Fish have been very much at the forefront during the two years developing the HCoP and obviously we're delighted that it has finally been adopted by the MCA.

If you'd like a PDF copy of the HCoP, or wish to know more, please call or email Russ at Flying Fish.

Email :               russ@flyingfishhovercraft.co.uk

Telephone :        01304 619820

 

 

 

 


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