 |
 |
| Return to Chapter 3 |
Chapter 5 |
Chapter 4
Starting the
ENGINE!
February 2003 sees me starting work on the bike again, by
now I was hoping that it would be well on the way to being
run-in. Wrong!, during the months of October to February I
have been incredibly busy with events such as Guy Fawkes
night, Christmas, New Year, weekends and week days that all
seem to roll into one and disappear before you wake up, all
of which has left me with no time at all to do vital work on
the bike - or on the other hand I have been too bone idle to
get on with it. Not that the latter has any truth in it of
course.
Anyway, here I am. I started to do a bit of work in
February; this was in the form of trying to start the beast.
I have not as yet completed the wiring so I can’t see if the
lights are working, but I could short-cut the wiring by
connecting the battery directly to the coil. I’ve done this
because I am at the stage where anticipation has taken over
from patience and I want to hear what it sounds like and to
see if the engine is OK after the rebuild.
Now the bike is at the stage where I can start it, I need to
make sure the engine is run-in properly; failure in this
will mean the engine may not last very long and also have
problems during its working life.
With
today’s technology there is an enormous bank of information
and products designed to make the task easier. I have spent
some time researching the subject of “Recommended Oils” for
running in a new engine. I have received emails, surfed the
net, asked dealers, asked clubs, individuals, friends,
neighbours, and even grabbed a couple of bikers filling up
at the local garage, that was a mistake, they were the type
of bikers that eat nails for breakfast and did not
appreciate me asking such impertinent questions. A hasty
retreat was called for after quickly saying “Have a Nice
Day”, mistake number 2, the look I received left me feeling
like I had just been de-evolved 25.000 years and should be
swinging through the trees.
I can now reveal to you, and you alone, the results of this
secret consultation with different experts in the field of
oils for a top of the line, sophisticated, sleek, balanced
tarmac searing mean machine, my Ural.
Below are listed the latest technological oils I have used,
I do ask you not to reveal this list to any unauthorised
persons as this may contravene the rules of several secret
organisations.
Engine oil:
Halfords or any other manufacturer’s standard 20w/50
Gearbox oil: Rock Oil ST
90 Gear Oil
Differential: Rock Oil
EP140 Gear Oil
Having
filled the engine, etc. with oil to the required levels,
connected the now fully charged power plant (battery),
placed some fuel in the tank I was ready to give it a whirl,
so-to-speak. Unlike Amal carburettors which I fitted to my
MT9, the Jikov carbs do not have the priming button where
you fill and overflow the float chamber with fuel.
All you have is a cold start lever, I haven’t really worked
out what this lever does apart from click into place, and no
change seems to take place at all.
When starting
any engine using a kick start, you usually follow a starting
procedure that has been carefully prepared and proven over
several years. I have had my own starting procedure which
started in the 1960’s.
I always placed the bike on the stand in
an area where it can’t damage anything, momentary lapses in
concentration can end up with the bike leaping across the
lawn rider-less as you forget to put it in neutral.
Grovel in your pockets to find the
ignition key, only to find that you have a hole in the
pocket and the key has dropped into the lining of the
jacket. Retrieving it can be costly, not only to the jacket
that you have now torn apart to get the key, but your once
relaxed demeanour has now turned into stress which has
shortened your lifespan by at least 2 hours.
Make sure there’s petrol in the tank,
it’s the one thing that modern motor vehicles have and the
older ones don’t, and that’s a petrol gauge. Our normal way
is to take off the cap, look inside and shake the bike about
a bit. If there is sloshing in the tank but you can’t see
it, you know you have at least enough to get to the garage.
Of course in the process of sloshing the fuel about in the
tank, you have now disturbed all the bits of dirt and rust
which now makes its way to the very soon blocked jets. Good
tip: make sure you have a filter on the tank valve or an
inline filter before it gets to the carburettors. Blowing
out the jets on the side of the road is no fun, is it chaps.
Hands up, who’s been there?
Using
the kick start you slowly move the engine around until the
compression is at its highest. Here now lies a dilemma,
which thankfully the brain does automatically. If you had to
do the next calculation manually, the choices would be much
more frightening. I always remember my old AJS 500cc single,
the most important thing to do when starting was make sure
there was nothing sharp within 5 feet. The second most
important thing was to hold open the half compression valve,
and then kick the bike over. The bike would normally start
very well, but if you were distracted by anything, your
mates talking to you or you did a little macho starting in
front of the girls, the brain went to mush and I found on a
few occasions that before I knew what had happened I was
flat on my back. The bike kicked back where I forgot the
valve and threw me over the handlebars. Cool, it was not,
painful, it was for several days. There were two ways of
starting, either straddled across the bike or stood on one
side, across the bike you ended up on your back and stood to
one side, your knee came up and tried to break your jaw.
Thank God for our Russian friends who came up with the idea
of a reasonably low compression engine and attempted to
place the kick start operation where it could not be fatal
if all went wrong. (I wonder why they went down that road,
maybe they too had several dislocated knees at one point and
thought “sod this, lets think of an easierski way”, in
Russian of course).
In these latter days I tend to make sure
the truss is pulled up to another notch, just in case.
Anyway, once the compression is right, you open the throttle
slightly to allow the engine to get enough fuel through to
ignite.
Place your foot on the kick start lever
and push down with all the weight that your body and leg
muscles can muster.
Having done this, the engine fires and
then bursts into life. Your heart races as you listen to the
roar of the exhaust gasses escaping through the silencers;
(once you remove the baffles of course)
You open the throttle slightly listening
to the engine pulsating with power. Now comes a rush of
excitement knowing that you have a finely tuned machine that
can outrun the flash of a speed camera.
Sorry, I was getting carried away there,
Lets go back to the part where you push down with your leg,
the kick start lever reaches the bottom of its stroke and---
nothing happens, so without worrying too much I try again -
nothing again. One thinks, oh well it’s the first time
trying to start the engine and its bit stiff.
I kick again, still nothing, again, again
and again, nothing not even a sign of starting. After five
minutes of this the old leg muscles are starting to feel
like they are running a marathon, and bordering on ‘old
fart’ syndrome, I rest for a while with the excuse of
thinking why it won’t start, and after five minutes or so
the leg is starting to come back to life I try it again,
still nothing. This carries on for some time and now
desperation starts, what can I do, check that everything is
correct, fuel, battery, take out the plugs and move the
engine around, yes - there’s a spark there, not incredibly
bright, as I am using the 6 volt system, but its there. I
reset everything and try again, nothing.
An hour passes trying several adjustments
and the legs are now very close to collapse, I decide to
squirt fuel straight through the carburettors and into the
valve area, not too much mind you just enough to give it
some encouragement.
The day I tried to start the engine was
nice and sunny and quite warm for a winters day, the garage
door was open and my neighbours were out inspecting there
gardens after some weeks without any attention. I live in
one of those sleepy little Wiltshire villages where the
sound of squabbling geese 5 doors down evokes conversation
at the Sunday church meeting where vital information on the
‘Neighbourhood Watch’ scheme is passed around to the
relevant parties. Anyway, old Mr Guy across the road was
carefully brushing the leaves from his borders on this
peaceful Sunday morning, and there was I with my bike, now
primed for one final attempt at starting. I pushed the kick
start lever with all the effort my leg could muster, at the
same time I opened the throttle as wide as it could go.
There was one almighty BANG! as a sheet of flame shot out
from one of the silencers. I think the sound was like a 25lb
field gun and the poor old chap across the road who I knew
sufferers with heart problems promptly jumped at least a
foot off the ground, dropped his broom and placed his hands
over his ears and chest at the same time.
I couldn’t hear the expletives that came
from him as my ears were not in a fit state to hear anything
clearly for the next hour or so, there was just this
whistle, that’s all I could hear. For the next few days
people would walk past the gates and look in, then turn to
each other and start whispering, I had the distinct feeling
I was the centre of conversation for a while. All I could do
was to smile and get on with what I was doing at the time.
After that I thought to myself, “I think
there’s a problem somewhere”. There next came a period of
scratching the head, drinking coffee, and going to do
something else while the brain has time to think of a
possible solution. I tried several things such as change
spark plugs, check timing, re-charge the battery, check the
coil, etc. all to no avail, the engine would not even fire
again. At least before the engine sparked once, but now
absolutely nothing.
Drastic actions were required and I
changed the Jikov carburettors with some old Amal carbs that
were originally on my MT9, not brilliant but I knew they
worked. I spent quite a time in changing them over, then
tried to start the engine again - nothing.
I think I’ll start advertising on the
television a new keep fit exercise to get the legs into
shape, kick start my bike, guaranteed leg muscles that could
climb mountains with ease. After a couple of hours of this I
gave up and thought of a new strategy, so I went to the
phone and called Sir Smith of Catford. Sadly not called
Speedway Motorcycles any more, but I could still get through
to Chris as I have been very fortunate to have been given
the secret phone number and password which allowed me to
talk to him. Of course I can’t now give you his phone number
as it doesn’t exist anymore, but I rang him and uttered the
password: “Hi yer Chris, how’re doing, fancy a drink?” or as
I put it “Hi Chris, HELP”
After I stopped sobbing down the phone
Chris suggested that I wait for a few weeks until he was due
to be in Southampton, then he could have a look and try and
see what the problem was. The one thing that we were worried
about was that the timing could be 180 degrees out, not
really a problem if it was, Chris rebuilt the engine, I
would just break his fingers. So, I left the bike and went
onto other vital work, such as checking the inside of my
eyelids for holes, you know, important stuff.
I had a phone call from Chris one evening
to say that he was at a friend’s house near Southampton and
if I could get the bike to him he could have a look. So I
loaded up the bike on the trailer and borrowed 6 ratchet
straps to secure the bike on the trailer and off I went. As
you have seen in the previous sections of this rebuild I
have taken great care on the paintwork, and now I have to
put it on the trailer and drive it 25 miles. Of course
I was a bit apprehensive about it so I
took great care in strapping it down. I was doing fine until
I got close to the bottom end of the UK; I was rapidly
running out of road and would soon be driving over water, so
I phoned Chris for the final directions. What I didn’t
realise was that the road I have to go down was one of the
type of roads that has been repaired 500 times. The bumps
had bumps on top and ruts had ruts. I carefully drove down
the road and in the car all seemed OK as the suspension took
out most of the movement. I looked in the rear view mirror
to see the poor bike leaping up and down. I slowed, so did
all the traffic behind me. You could almost hear what they
were thinking and calling me!!! All of a sudden I saw the
bike lean to one side and a strap fly over the top. This had
an immediate reaction from both myself and the other drivers
following me. I stood on the brakes 100th of a second after
all the other drivers did. I think they could see this very
blue bike sitting on their bonnet and the look of sheer
terror or the face of the driver directly behind me was
something to see.
Of course, there was no danger of that
happening as I had made sure there was no way the bike could
fall off. What I was worried about was that the strap
ratchet might have hit the paintwork. Fortunately it didn’t
but it made me and other drivers give a great deal of
attention to the now long forgotten ‘Highway Code’ distances
from each other. Fortunately I only had to go a few hundred
yards, so no damage had been done.
After various deliberations on why the
bike would not start I left the bike with Chris and went
home. After a few days Chris rang me and said he had found
the problem. It was the back-plate on the points, it was
bent, enough to touch the front plate as it turned.
Consequently the points were shorting out on every turn.
Easy problem to solve once you’ve found it.
Remedy:
Solution 1 (emergency)
Take out the points and dismantle. Place
back plate on flat steel surface, hit with (Russian
essential tool No. 1) - large heavy hammer. Once plate is
flat reassemble and refit, problem solved.
Solution 2 (Best)
Replace entire point’s assembly.
Its always embarrassing when someone else
finds out what’s wrong with your bike, I looked for days
checking all the usual known faults, and I think that is the
problem, you only think of the normal things and not
anything that could be out of the ordinary. I was almost
convinced it was the timing that was wrong, I had checked
the points earlier and made sure the gap was correct, the
contacts were in good condition, the springs were all
attached and the condenser was all right. Those done the
points were now out of the equation in my mind. But I must
admit I’m not the sharpest tool in the box when it comes to
engines.
I now had to go and collect the bike, so
once again I set off to the bottom end of the UK, I was
getting a bit worried while driving as I realised I was
again getting closer to the Isle of Wight chapter, and there
are some very strange Russian bike owners there, but we try
not to talk about them very much.
Loading up the bike again on the trailer
I made sure that it couldn’t move on the return journey. I
used all the straps and a few lengths of good ole rope, that
bike was going nowhere. I was doing quite well most of the
way back, I kept looking in the rear view mirror to make
sure all was well.
I
was on the approach to the M27 flyover when all of a sudden
there were blue flashes and that ‘O Shit’ sound of the
Police siren. I quickly looked at the speedo and saw that I
was not speeding, only 40mph in a 60 limit, the lights
looked alright, I was driving on the correct side of the
road. I thought of the trailer lights, but there were no
indicators on the dashboard to say the lights were not
working. I looked at the bike and thought it had moved
slightly but I wasn’t sure.
I pulled over and the police car stopped
behind me, I hate the part where you stop and sit in the
car, they don’t get out either and just sit there, (I reckon
they’re waiting for you to panic and make a dash for it).
The wait can seem forever, anyway they got out their car and
I got out of mine, I stepped from a nice warm car into 2
degrees below in shirt sleeves. I was shaking from cold and
anticipation I tried to say calmly, “Good evening Officers,
what’s the problem”, but the word ‘Officers’ was replaced by
‘Oscifirs’ for some unknown reason, they either didn’t hear
me or decided to ignore it, so I blamed that bit on the
cold.
Walking to the back of the trailer my
heart sunk as I saw the remains of a ratchet strap that was
broken in half, I had obviously lost one. One policeman
looked round the trailer, car and finally the bike while the
other spoke to me with all the usual questions like; where
have I been, where am I going, is that your bike? At this
point I would have loved to have said “well I be blowed,
where did that come from” but I stopped myself just in time.

“Why have you stopped me” I asked holding
my breath, and he told me that one of the ratchet straps had
broken and the bike moved slightly. Unfortunately when the
strap broke, the ratchet was on the outside of the trailer,
under tension, it flew backwards right onto the front bumper
of the police car - ouch!
It turned out they weren’t too worried,
as both of them looked at the bike and one said to the other
“there, I told you it was a Ural”. This produced very low
mutterings from me, they were more worried about the bike
than their car, and it was only a small dent in the front
anyway, and didn’t really look out of place with the other
dozen or so. I thought they may be in competition with other
police cars to see who could collect the greatest number of
dents in one shift. The interest point was definitely the
bike as they were asking the normal questions. In the end I
had to say to them, “can I go now, I’m freezing”. Their
closing suggestion was that I get some new straps, and they
said goodnight.
The rest of the journey was uneventful.
The bike is now back in the garage and work will be starting
again in the next week or so.
|