Archive for April, 2009

New E-SKY Models Due In Stock This Friday.

Wednesday, April 22nd, 2009

We have the complete range of new E-SKY models due in stock on Friday 24th.

They will include:

E-SKY Belt-CP V2 - in Red and Green and on 35 MHz & 2.4 GHz

E-SKY Honeybee King 3 – in Red and Blue on 35 MHz & 2.4 GHz

E-SKY Lama V4 – in Blue and Silver on 35 MHz & 2.4 GHz

E-SKY KOB – on 35 MHz & 2.4 GHz

E-SKY EC130 Hunter – on 35 MHz & 2.4 GHz

E-SKY Big Lama – on 35 MHz only

We will also have the large and medium sized E-SKY flight cases back in stock.

Prices for the new models will be announced soon.

The AHA Charmouth Fly In: What is involved for the Newbie Part 1

Wednesday, April 22nd, 2009

As most new pilots of RC helicopters will eventually want to take part in club activities, the Charmouth Fly In has been chosen as an example of what happens at a typical event. It is strongly recommended that all new pilots join an AHA affiliated club. Inevitably, this means you will want to participate in the occasional “fly-in.” As Charmouth is generally recognised as being the biggest and best of these, it makes sense to use it as a key example.

Charmouth is a biannual event, with the next one due in September (details will be posted on the AHA website, www.aha-online.org.uk nearer the time). Although the AHA are the sole representatives for competition sports flying in this country, Charmouth (as with all fly-ins) is most definitely a “family fun fly” weekend – perfect for the novice flyer.

RC electric helicopters are always welcome, as are first timers. However, there are still rules to be followed – especially in a big public event like this - and since AHA events follow the same rules wherever they are, read on.

Charmouth has become an institution, and as such the AHA uses Newlands Holiday Park as its base for pre- and post-flight socialising. It can be regarded as the electric helicopters’ equivalent of the “Nineteenth Hole,” with the slight amendment that accommodation is included. There are preferential rates for heli weekenders – full details on the AHA site.

It is important to know that no flying takes place at Newlands. It used to, but other residents complained - not all chalet owners take kindly to aerobatic teams of petrol driven RC helicopters buzzing their homes at three in the morning!

A general rule of thumb for all events is to have consideration for others. Besides anything else, people have been killed by radio control helicopters. Keep the RC switched off until you reach the official flight line. In this case, it is located in a farmer’s field, just across the road from the Caravan Park.

But what do you do when you get there? Read on to find out…

AHA Fly Ins - an intro to Charmouth

Wednesday, April 22nd, 2009

The AHA (Aerobatic Helicopter Association) holds many events for RC helicopters throughout the year. Mainly these are serious FIA competitions such as F3C and Sportsman class. The FAI is the international body for sports flying of all categories, including full-size fixed wing planes and piloted gliders. Radio control helicopters follow the same stringent rules as their cockpit companions; we’re talking serious sports flying here.

At the other end of the scale are the numerous small club meets such as Fun Fly weekends, where members and guests can bring their radio control helicopters for an informal “knock about.”

Although these can be a good way to improve your technique, and learn the rudiments of competition flying, this can often depend on how well regulated the club is. Some of these events fall well below BMFA standards and are sparsely attended. Often, they are no more than an extended version of the field flying practice that all clubs hold on a weekly basis.

Somewhere in-between lie the AHA organised “fly-ins.” Less serious than the FIA events, they are nonetheless well organised and an ideal way to learn about flying, whether it’s with a view towards competing against other owners of RC electric helicopters, or simply for your own satisfaction.

One of the largest is the twice yearly event held near the historic town of Charmouth in Devon. Ready-to-fly electric helicopters are as welcome as the gas powered scale model replicas and as many of the fliers are already known on the FIA circuit, the 3D aerobatics are awesome. Holiday visitors mingle with the locals and the whole weekend has a carnival atmosphere.

Cheap accommodation can be arranged on site so for two days, enthusiasts of RC helicopters take over Newlands Holiday Park flying in fields nearby. For many, the Charmouth Fly-In is as much about taking a cheap family break as it is about flying.

The next event is being held in balmy early September – perfect for the end of the Summer hols and plenty of time for novice pilots of RC helicopters to get their flying “chops” in gear. Taking part is half the fun, after all.

With this in mind, the next article will examine the Charmouth rules and regs in a bit more detail.

Shows and Events: A Great Day Out at the Charmouth Fly In!

Tuesday, April 21st, 2009

Although there are plenty of RC air show events in the UK, there are relatively few that are devoted to radio control helicopters. Thankfully, the AHA (Aerobatic Helicopter Association) “fly-ins” are now increasingly popular with both members and public alike.

One such event takes place at Charmouth, Devon each year – the most recent on 28th - 29th March 2009. The weather was the driest for six years, which helped attract big crowds – and plenty of smaller craft. Electric helicopters and gale force winds don’t mix very well!

The Charmouth Fly-In is a far cry from big, competitive events like the FAI (Federation Internationale) series, which helps add to the family atmosphere. As the AHA point out, the Charmouth Fly-In is first and foremost a fun event. You’ll see plenty of helicopters but precious few trader stands.

And RC helicopters there are, of every description and size; from gas turbine to electric home builds. If your only experience has been RTF electric helicopters, it can be fascinating to see how a petrol engine is put together and primed.

You will see the latest 8-channel giants – some worth thousands of pounds and computer controlled. Others, though, definitely belong to the pre-digital age. They are covered in flight “scars”, and look like they’ve been flown in from a museum. A fly-in is, after all, a lot more than just the latest electric helicopters!

Non-members are more than welcome to chat to the regulars about their craft. The next Charmouth Fly-In will be held in August. If you are in Devon for your holidays, a trip there is a must.

Just remember to take your bird along.

RC electric helicopters and the AHA

Tuesday, April 21st, 2009

Many owners of electric helicopters, especially the smaller models, avoid joining helicopter clubs, especially if they are AHA (Aerobatic Helicopter Association) affiliated. Despite the high spec of their hobby-grade craft, electric RC owners feel they don’t “belong” among the giant petrol guzzlers and Nitro feeders of the competition crowd.
However, electric helicopters have come a long way since the days of 2-channel Wal-Mart toys, and electric is now as common a fuel as any other on the club field. So long as you obey the rules regarding frequency and pitch etc, you will be welcome at any AHA rally in the country.

The AHA, part of the British Model Flying Association, or BMFA, is the official body for RC helicopters in the UK. As well as offering training and guidance in all things heli-related, it is also responsible for organising the British FAI (International Air Sports Federation) competitions and co-ordinating with the FAI at international level.

Britain may not lead the world in Athletics, but we have an impressive track record in chopper flying. The AHA/FAI holds regional F3C competitions throughout the year, F3C being the international code for RC helicopters. The competition involves a set of taxing aerobatics moves, standardised for use across the globe. Regional qualifiers get the chance to compete at national level, with the best going on to the European Championships – and beyond.

Last year the British team, sponsored by the AHA, scooped bronze in Europe. This year they are battling it out at the World F3C Championships in the USA. As the team leader, Eddie Oliver remarked – Britain might not have won the Olympics, but at least we have a chance of a Gold in RC Helicopters!

Joining a helicopter club - the benefits of being in the BMFA

Monday, April 20th, 2009

So, you’ve entered the world of electric helicopters, and decided you’d like to take it more seriously, perhaps with a view to competitive flying?

The first thing to remember is that joining a club is about having fun, not winning competitions. That being said, most radio control flying clubs are affiliated to either the BMFA (British Model Flying Association) http://www.bmfa.org/index.html or the AHA (Aerobatic Helicopter Association).

The British Model Flying Association is the National Governing Body for model flying in Great Britain. It is also recognised as the sole representative for the sport in the UK by the Federation Aeronautique Internationale (FAI) which is the international governing body for all sports aviation, of which model flying is a part. The AHA is the RC Helicopters “arm” of the BMFA and for the purposes of this article can be considered the same thing.

First off, it’s important to remember that any RC pilot can join the BMFA. You don’t have to be a member of a club. Affiliate clubs usually offer membership to both the club and the BMFA, or you can opt for club membership only. However, opting out of full membership means you won’t be able to take part in many of the rallies and competitions they organise. If you are at all serious about flying RC electric helicopters it really is worth considering becoming a member of the BMFA/AHA.

All official events in the UK concerning RC helicopters are controlled by either the AHA or the BMFA. Affiliate clubs also follow strict guidelines, and personal members are expected to follow the rules in the handbook. The BMFA works in close proximity with the Civil Aviation Authority to check their protocol is rigorously adhered to at all times.

But the BMFA is not “big brother.” They are there to help you. Without them, the rules would be a lot tougher. Believe it or not, there are people who don’t like electric helicopters! Both the BMFA and the AHA have a sole purpose, which is to help all responsible pilots enjoy their sport in safety.

According to the CAA, you are not the flier of electric helicopters. You are a helicopter pilot. Remember that, and wear your badge with pride.

RC Helicopters and The Law

Monday, April 20th, 2009

Model flying in the UK operates under rules in the Air Navigation Order (ANO) as authorised by the Civil Aviation Authority (CAA).

The law is actually less draconian than it used to be. In 1996, the CAA decided model flyers should be responsible for their own actions, and laid down a set of guidelines for safe flying in the Code of Practice CAP 658. Although not a legal requirement for flying RC electric helicopters, it is strongly advised that new pilots acquaint themselves with the Code. Why? Here is what the Civil Aviation Authority had to say on the matter:

“If the CAA ever consider prosecuting a model pilot under Article 56 (Endangering), the CAA Code of Practice for Model Flying is what they will use to decide if the pilot was acting unreasonably in the circumstances prevailing at the time of the incident.”

One of the changes made in the law was that of nomenclature, with the word “models” being changed to “small aircraft.” The implications of this to pilots of electric helicopters should be obvious, especially if they plan on taking their hobby outside. Colliding with Aunt Agatha’s collection of china poodles is one thing; colliding with the 18.30 Gatwick/Manchester shuttle quite another.

Many people think the 1996 legal changes only applied to models over 7kg, and that most electric helicopters are thus exempt. However, this is not true. Remember, legal prosecution is still possible under the terms of COP 658, and these guidelines apply to ALL RC helicopters regardless of size. Full details can be found on the BMFA website, http://www.bmfa.org/ANO/index.html but they include:

• Keeping a safe distance from persons, vehicles and structures.
• Only flying in suitable weather.
• Flying with regard for local bylaws.
• Flying with due consideration for other people and property.

Phew! Maybe wiping out Aunt Agatha’s puppy collection wasn’t such a cool idea after all.

RC helicopter clubs – an introduction to the British scene

Tuesday, April 14th, 2009

Flying model RC helicopters can be an addictive business, and once you reach a certain standard you will probably want to join a group.

Not all flying clubs are devoted solely to RC electric helicopters, although they are becoming more and more common. Helicopter clubs encompass all fuel disciplines, of which electric helicopters are just one. If you fly airplanes as well, it is worth knowing that most fixed-wing flying clubs have a section for RC helicopters.

The type of group you join depends on how serious you are about flying. Some clubs are small and local, run solely for, and by hobby enthusiasts. Others are affiliated to professional bodies such as the British Model Flying Association (BMFA), holding competitions and inter-group events. It’s like all sports. If you are a recreational runner, you can go jogging with a group from the local gym – or join the local Harriers group and take part in barbeques, weekend events and camping trips. The choice is yours.

Whichever club or group you decide to join, be reassured that, as a beginner to RC electric helicopters, you will be made most welcome. There will always be plenty of help and guidance should you need it, and it’s a great way to make new friends.

To give one example, Milton Keynes Model Helicopter Club is a group devoted to the flying of remote control helicopters. Membership of the BMFA is an optional, not obligatory extra.

As well as recreational flying on site, members can choose from a range of events such as inter-club Fly-ins, bonfire night parties and even tournaments abroad.

Whether you fly RC helicopters for competition or just a bit of fun, it is recommended you join a flying club.

RC Electric helicopters for beginners: a first lesson in hovering

Monday, April 13th, 2009

The reason training undercarriages for radio control helicopters have balls on the end is to stop the sticks digging in the mud. For your first lesson, you are going to be flying very near the ground. In fact, you will be hovering just above it. However, soft ground is not generally recommended for low level flying of RC helicopters – at least, not to begin with – so pick somewhere firm, clean and not too uneven. If you are practicing indoors, vinyl flooring is ideal. Outdoors, a large (empty!) car park or tarmac path.

Check there’s not too much wind. Point the model into any breeze there is, as this helps keep the tail straight (this is called “tail in”) Make sure everything is in a nice straight line, you included, and start the engine. Then lift off. Low level hovering may sound simple, but it’s the most tricky thing there is to learn on electric helicopters. However, it’s essential to master this if you are to proceed further. This is especially true of fixed-pitch RC helicopters.

So, lift your model 1 – 4” off the ground (no higher) and then practice hovering on the spot. This is difficult, especially for fixed-pitch! Your first attempt may see you overshoot to 6” or so, so reduce the throttle and try again. Keep going until you can lift your chopper from the tarmac, and keep it suspended with the balls just clear of the ground – about 1” or so. Once you’ve got this, increase the time you hold it there. Now you can maybe lift and lower a few times, say between one and three inches.

Next lesson – moving off the spot!

RC Electric helicopters for beginners: a few things to remember before your first lesson

Sunday, April 12th, 2009

There are two things to remember before you start flying RC helicopters. One is to make sure you have a securely fitted training undercarriage. If you haven’t, stop right here and buy one! The other is to be absolutely familiar with your RC controls. Various articles here explain what those controls mean, and what they do. But every handset is different, so make sure you are absolutely comfortable with the controls.

This is best done by practicing on a flight simulator program. You may well have been given one of these when you bought your helicopter, but if not FMS has some excellent freeware available on the internet. Or purchase some software (E-SKY have an excellent introductory download). They include everything you need to start flying even if you haven’t bought your chopper yet. The E-SKY costs about the same as a Nintendo game, and is far more useful.

It is best to fly RC helicopters outdoors if possible, especially if your aim is to fly at club level. So make sure it is a rainless day without too much wind. This is especially important in electric helicopters, for obvious reasons.

Although your training kit has anti-sticking balls, it’s best to fly from a firm surface like tarmac. If you must use grass, make sure it is cut really short. Any dirt or gravel must be cleared away. If you need further advice on “prepping” RC electric helicopters for their first flight, there is a separate article for that.

It goes without saying that you have checked your craft over to make sure it’s sound, and that there are no restrictions on using radio signals (if you’ve picked a quiet field near a local flying club, they might not be best pleased if you start interfering with their pick-up!)

Safety is essential, so no pets or little kids nearby. Even though first-time beginners usually start near the ground, accidents are still possible.

Make sure your batteries are freshly charged, and that those in your RC handset are new (if it needs them).

And now you’re ready. Welcome to the heady world of flying RC helicopters!