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I first flew
the Wicko on the 6th February 1955.
At the time I had achieved some 200
hours total and was half way through the RAF flying training
of the day. The Provost Vampire scheme and I see that by
that date I had soloed in a Vampire T11. I considered the
T11 a bit of a slow poke. What would you expect when you
graft a basic side by side Mosquito cockpit onto a Vampire
airframe and attempt to push it through the air with 3150
lbs. of poke? The 5 and 9 was nicer being lighter and better
controlled. It was not called the "Kiddie car" for nothing.
The Provost on the other hand had nicely harmonised controls
and plenty of power if the full 8lbs boost was used.
The Wicko had a distinct advantage
over most of the club light aircraft available at the time.
Differential wheel brakes and camber changing flaps were
fitted and both were effective. Its controls were good and
crisp with really deadbeat stability. With a fair rate of
roll it encouraged aerobatics for which it was cleared one
up and with limited fuel. I only found out recently that
during testing it had a reluctance to recover from a spin
when the tank was filled and the weight of a passenger was
carried. Indeed in Geoff Wikner's book "The Flight of the
Halifax" he describes that on a test flight to observe
spinning characteristics and only when the aircraft had been
fitted with an anti spin 'chute and when he was wearing
parachute a series of spins was carried out.
At the end of the programme the
aircraft refused to recover. When things were getting too
exciting and a bale out was on the cards he reached forward
to deploy the spin chute as a second last resort. The
aircraft suddenly recovered. His diagnoses, when safely on
the ground and in the privacy of his office and no doubt
after a stiff one, he considered that by reaching forward
and shifting his whole body weight to reach the release
handle the C of G was sufficiently moved to allow a normal
recovery.
Hence the cockpit placard that
clearly stated that "one only and not more than 8 gallons of
fuel could be carried if aerobatics were contemplated." I
note that on September 13th 1955 (I wonder if that was a
Friday 13th!) I carried out 50 mins of "Aeros, spins etc." I
clearly remember spinning the Wicko on that day in both
directions and it both entered and recovered cleanly. Loops
were easy but the vis from the rear of the cockpit roof was
poor. I do not remember the roll performance though it is
likely that my rolls were of the barrel type but the Wicko
had good ailerons. Stall turns in both directions were a
synch helped by that large rudder, placed were it should be
found at the extreme end of the fuselage. (As an aside I do
not think I would have been so keen to throw the aircraft
about so much as we found, during the restoration, that one
of the metal fittings that coupled a lift strut to the
fuselage was 60% cracked!)
However, what did catch the unwary
was the lack of elevator response at high AoA. On the 5th
August 1956, when James Gilbert was onboard we flew to Le
Touquet from Croydon. On arrival, in glorious sunshine and
light winds, we wafted down the runway with self on the
handlebars, with the nose pointing at the heavens and no
worthwhile airspeed visible on the dial and full flap
selected. James was in fits of laughter and that did not
help one bit either. Eventually the aircraft settled but I
think at that stage we had removed the flap.
After that one paid full attention
to the round out and did semi wheelers as a compromise.
There was never a stopping problem as the wheel brakes were
good. However the tailplane fairings had been removed as
they had deteriorated beyond economic repair and one wonders
and waits to fly the new tailplane and fairings and the
hoped for improved elevator performance at low speed.
Interestingly Wikner increased the elevator chord in
subsequent Wickos after JB. As non are now flying we will
never know if it made any difference.
Perhaps the worst feature of this
exciting light aircraft of the period, with it's high cruise
speed and some 5 hours endurance making it a capable touring
machine, was the lack of forward view from the seats over
the nose. Clearly efforts to improve the situation at the
design stage as the instrument panel and fairing is cut away
sharply from the apex thus allowing the maximum amount of
windshield glazing. Nevertheless the view from across the
two seats is restricted and care is needed in taxiing. The
main spar also runs across the roof of the cockpit
discouraging the use of cushions to raise the eye level,
that is unless you want to crack the skull. Obviously "bone
domes" were not about in the late thirties. The root ribs
are canted sharply out board this allowing the cockpit roof
glazing between the spars to be maximised. A good view can
be obtained in steep turns though not so good to the rear of
the aircraft.
Ground handling was no problem
except to watch the limited forward view as described above.
Turns on the ground could be easily executed using the
differential brakes, which were capable of holding the
aircraft at full power. Now that the tail wheel which
replaces the skid and in the original position will be
biased to the rudder and brakeless turns will now be
possible.
We took the Wicko to Paris, Toussus
Le Noble, and to Le Touquet on a number of occasions and all
without any radio assistance of any kind. The desire to have
elecrics and radio eventually led to the sale of the Wicko
and my brother purchased Proctor 11, G - AIEH. A memorable
flight, shortly before the departure of the Wicko, when I
flew the Wicko in close formation with the Proctor from
White Waltham to Denham and loose formation the following
weekend to Le Touquet for duty free fuel and buckets,
literately, of wine to bring to the UK. And so the Wicko
departed in mid August 1956. I had flown 21 hrs 05 mins in
the machine and was sad to see it go in favour of the
sophisticated four seat Proctor with yet more speed and
range and that long felt want ..............WIRELESS!
I don't know when I got the crazy
idea that a new build or restoration of an aircraft came
into mind. It could have been, shortly before retiring from
airline flying on an eastbound crossing of the Atlantic in a
747, when a young American lady flight engineer visited the
cockpit and announced that she was to present a paper on the
life of a retired airline pilot when they cease to fly.
She had degrees up to her pretty
armpits and was busy baffling the crew with science. I asked
her, in a few words, if she had any real advice for retirees.
"Buy an aeroplane and keep flying!" That was it. Ah bless her!
J.D. 23 February, 2004.
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