In this section of Element B
you will learn about
BASIC MACHINE CHECKS
C.B.O.L.T.S.S is an acranim to allow you
to check certain things on the bike these very from weekly to daily
checks
| C |
* |
Chain |
You will check that the chain is lubricated and
not stretched i.e. that there is about an inch and a half of
slack |
| B |
* |
Brakes |
Brakes should be checked first thing in the morning,
before you use the bike because if the brakes dont work when you
push the bike they will not work when you are riding the bike. |
| O |
* |
Oils and other levels |
You will make sure that there is adequate engine
oil in the machine, also check the battery {if lead acid} top
up with water {distilled} if required |
| L |
* |
Lights |
You will check that the lights and indicators are
working properly also the dash lights |
| T |
* |
Tyre tread depth |
This should be a 1 mm of even tread
all over |
| S |
* |
Suspension |
Make sure that there are no oil leaks
from the the stantion area of the shoc / forks as this can affect
the handling of the machine also oil near the breaks / tyres
is not the best. GET them fixed |
| S |
* |
Steering |
You will check for firm steering and
no knocking as you apply the front brake and push down on the
forks. You will turn the handlebars left and right to make sure
there is no grinding or crunching traping of cables or wires. |
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When you park a motorcycle you use a stand to support
it. Motorcycles have either a centre or side stand, and many models
are fitted with both.
Centre stand
The centre stand gives more stable support than the side
stand. It also supports the motorcycle so that maintenance can be carried
out. The centre stand needs to be used on a firm level surface.
To put your motorcycle onto the centre stand
| * |
Position yourself on the left of the
motorcycle, holding the left handlebar with the left hand |
| * |
Push the stand down with the right
foot ( left foot, if preferred ) and hold the frame near the
saddle with your right hand. Some machines have a special grab
handle. |
| * |
Hold the stand down with your foot
and pull the machine backwards and upwards |
To take the motorcycle off the stand
| * |
Position yourself on the left of the
motorcycle. Put your left foot ( right, if preferred ) in front
of the centre stand |
| * |
Hold the left handlebar with your left
hand. Hold the frame near the saddle with your right hand |
| * |
Pull the motorcycle forward. As it
comes off the stand move your right hand to the front brake to
keep control |
WARNING - If the stand isn't fully up it could dig into
the road and cause an accident.
Side stand
The side stand is generally quicker and easier to use
than the centre stand. It relies on the motorcycle leaning over onto
the stand for stability.
Care must be taken to ensure that the
| * |
Surface is firm enough to prevent the
side stand sinking and the motorcycle falling over |
| * |
Slope of the ground doesn't
prevent the motorcycle leaning onto the stand. If the machine
is too upright it will be unstable. |
To put your motorcycle onto the side stand
| * |
Position yourself on the left of the
motorcycle. holding the left handlebar |
| * |
With the machine upright, push down
the stand with your right foot (left, if preferred ) |
| * |
Let the machine lean towards you until
its weight is taken on the stand |
To take your motorcycle off the side stand
| * |
Position yourself on the left of the machine holding
the handlebars |
| * |
Push the motorcycle upright |
| * |
Move the stand to its up position with your foot.
Make sure it locks securely in position |
WARNING - If the stand isn't fully up it could dig into
the road when you're cornering and cause an accident. Some machines
have an inhibitor switch which will automatically stop the engine if
you try to ride off with the side stand down.
Top
You will be asked to walk while wheeling your motorcycle
beside you on your right hand side. You will wheel it around to the
left and right probably zig zagging in and out of cones. This is to
show that you have proper balance.
Top
Proper use of brakes
Many motorcycle riders are, quite wrongly, afraid to use
the front brake. This is usually because of what they learnt as cyclists.
But on a motorcycle
| * |
You must normally use both brakes |
| * |
The front brake is the more powerful
of the two brakes and the most important when stopping a motorcycle |
To stop most effectively in good road and weather conditions
| * |
Apply the front brake a fraction of
a second before you apply the rear brake |
| * |
Apply greater pressure to the front
brake |
Applying greater pressure to the front brake gives the
best stopping power in good conditions because
| * |
The combined weight of the machine
and rider is thrown forward |
| * |
The front tyre is pressed more firmly
on the road, giving a better grip |
In wet or slippery conditions you need to apply a more
equal pressure to both front and rear brakes.
Using one brake only
You'll take much longer to stop when using only one brake.
But at very low speeds, such as walking speed, using only the rear
brake gives smoother control.
Top
START AND
STOP THE ENGINE
To finish off Element B you will be asked to start the
engine of the motorcycle you're using and, after a few seconds, to
stop it again.
Starting the engine
Some engines require a knack to make them start. The following
is a general guide, but you may need to modify it to suit your machine.
To start the engine
| * |
Make sure that the gear selector is
in neutral. The neutral lamp on the instrument panel will glow
when the ignition is turned on. If no neutral lamp is fitted
push your motorcycle forward to see if the rear wheel turns freely |
| * |
Turn the fuel tap to 'on' |
| * |
If the engine is cold move the choke
to 'on' |
| * |
Make sure the engine cut-out switch
is in the 'on' position |
| * |
Turn the ignition key to the 'on' position |
Your motorcycle is now ready to start. The next step depends
on whether your machine has an electric starter or a kick starter.
Electric starter
| * |
Press the starter button |
| * |
Open the throttle to give a fairly high engine
speed |
| * |
As the engine warms up move the choke to off |
Kick starter
| * |
Fold out the kick-start lever. On some
machines you'll have to fold the footrest up before you can use
the kick starter |
| * |
Place your instep on the lever and
tread down sharply. Allow the kick-start lever to return to its
upright position. Repeat this until the engine starts |
| * |
When the engine has started, fold the
kick-start lever back to its resting position |
| * |
Open the throttle to give a fairly
high engine speed |
| * |
As the engine warms up move the choke
to 'off' |
Stopping the engine
This safe sequence applies to most motorcycles
| * |
Close the throttle fully |
| * |
Make sure that the gear selector is
in neutral |
| * |
Switch the ignition key to 'off'. Take
out the key in the Lock position if you're leaving your motorcycle |
| * |
Turn the fuel tap to 'off', unless
it's vacuum operated |
Top
At the end of Element B you must
| * |
be familiar with the motorcycle, its controls
and how it works |
| * |
be able to carry out basic machine checks to a
satisfactory standard |
| * |
be able to take the bike on and off the stand
satisfactorily |
| * |
be able to wheel the machine around to the left
and right showing proper balance |
| * |
be able to bring the motorcycle to a controlled
halt by braking |
| * |
be able to start and stop the engine satisfactorily |
You have now completed Element B
On to Element C
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