Aprilia RX 50 RACING User Manual 2003
8202401
Racing
CATALYTIC MUFFLER
USE ONLY UNLEADED PETROL IN CONFORMITY WITH THE DIN 51607 STANDARD, MIN. O.N. 95
(N.O.R.M.) AND 85 (N.O.M.M.) AND HIGH PERFORMANCE SYNTHETIC OIL FOR 2 STROKE ENGINES.
THE USE OF FUELS AND LUBRICANTS DIFFERENT FROM THOSE INDICATED CAUSES SEVERE
FUNCTIONAL INCONVENIENCES TO THE VEHICLE AND THE VOIDING OF THE aprilia GUARANTEE.
To have the catalytic converter functioning correctly for long periods and to reduce possible
problems regarding the contamination of the thermal unit and of the exhaust, it is necessary to
It is sufficient to alternate these periods with periods in which the engine runs at relatively high rpm,
even if only for a few seconds, but rather frequently.
What has been stated above assumes particular importance for the cold starting of the engine: in this
case, in order to reach a rpm regime sufficient to enable the “priming” of the catalytic reaction, you just
need to make sure that the temperature of the thermal unit has reached at least 50°C, which generally
occurs a few seconds after starting the engine.
2
avoid covering long distances with the engine running at constantly low rpm.
CATALYTIC SILENCER
The catalytic version of the RX50 Racign is fitted with a silencer with metal catalytic converter of the
“platinum-rhodium bivalent” type. This device provides for the oxidation of the CO (carbon monoxide)
and of the HC (unburned hydrocarbons) contained in the exhaust gases, changing them into carbon dioxide and steam, respectively. Due to the catalytic reaction, the high temperature reached by the exhaust gases results in the burning of the oil particles, thus keeping the silencer clean and eliminating
the exhaust fumes.
Avoid parking the catalytic vehicle near dry brush wood or in places easily accessible to children, as the catalytic silencer becomes extremely hot during use; be very careful and avoid any
kind of contact before it has completely cooled down.
3
First edition: September 2003
Reprint:
Produced and printed by:
DECA S.r.l.
Via Risorgimento, 23/1 - Lugo (RA) - Italy
Tel. +39 - 0545 35235
Fax +39 - 0545 32844
E-mail: deca@decaweb.it
www.decaweb.it
On behalf of:
aprilia s.p.a.
via G. Galilei, 1 - 30033 Noale (VE) - Italy
Tel. +39 - 041 58 29 111
Fax +39 - 041 44 10 54
www.aprilia.com
October 2003
4
This manual contains all the main information and the
instructions required for normal use and maintenance of your vehicle.
For controls and check-ups that cannot be carried out
easily with the standard equipment supplied, we advise you to consult our Dealers who can assure you
of quick and careful servicing.
To keep your aprilia vehicle always in perfect operating conditions, we advise you to insist on Original
Spares and to have repairs carried out only by aprilia
Authorized Outlets and Official Dealers.
When ordering spare parts from the Dealers, always
quote the spares code which is stamped on a sticker
placed under the saddle. It is a good idea to make a
note of the identification code in the space provided
in this manual, so that you will always have a record
of it even if the identification sticker comes off.
All information is purely indicative and may be subject to variation without notice.
Carefully observe the instructions preceded by the
following warning signs:
Safety norms and regulations to protect
the driver and other people from severe
injuries or grave risks
.
Caution norms and suggestions to avoid
damaging the vehicle and/or hurting
yourself or other people
.
Indications to make the operations easier.
Technical information
.
VERSION:
Italy
+
United
4
Kingdom
Austria
>
Portugal
M
Finland
(
Belgium
$
Germany
A
France
C
Spain
'
Greece
)
Holland
/
Switzerland
6
Denmark
&
Japan
,
Singapore
2
Slovenia
P
Israel
F
South Korea
e
Malaysia
-
Chile
@
Croatia
*
Australia
#
United States
R
of America
Brazil
g
South Africa
1
New Zealand
K
Canada
%
5
CONTENTS
Pag.
CATALYTIC MUFFLER............................................... 2
CATALYTIC SILENCER.............................................. 3
ARRANGEMENT OF THE CONTROLS ................... 18
INSTRUCTIONS FOR USE....................................... 41
MAINTENANCE ........................................................ 46
IDENTIFICATION DATA ........................................... 49
ELECTRICAL SYSTEM............................................. 68
CLEANING ................................................................ 74
LONG INACTIVITY.................................................... 74
TECHNICAL FEATURES .......................................... 75
6
7
BASIC SAFETY RULES
To drive the vehicle it is necessary to be in possession of all the requirements prescribed by law (driving
licence, minimum age, psychophysical ability, insurance, state taxes, vehicle registration, number plate,
etc.).
Gradually get to know the vehicle by driving it first in
areas with low traffic and/or private areas.
Fig. 1
The use of medicins, alcohol and drugs or psychotropic substances notably increases the risk of accidents.
Be sure that you are in good psychophysical conditions and fit for driving and pay particular attention to
physical weariness and drowsiness.
Fig. 2
8
Most road accidents are caused by the driver»s lack
of experience.
NEVER lend the vehicle to beginners and, in any case, make sure that the driver has all the requirements
for driving.
Rigorously observe all road signs and national and
local road regulations.
Avoid abrupt movements that can be dangerous
for yourself and other people (for example: rearing
up on the back wheel, speeding, etc.), and give
due consideration to the road surface, visibility
and other driving conditions.
Fig. 3
Fig. 4
9
10
Avoid obstacles that could damage the vehicle or
make you lose control.
Avoid riding in the slipstream created by preceding
vehicles in order to increase your speed.
Fig. 5
Always drive with both hands on the handlebars and both feet on the footrests (or
on the rider’s footboards), in the correct
driving posture.
Avoid standing up or stretching your limbs while driving.
Fig. 6
The driver should pay attention and avoid distractions caused by people, things and movements (never smoke, eat, drink, read, etc.) while driving.
Use only the vehicle»s specific fuels and lubricants
indicated in the "LUBRICANT CHART"; check all
oil, fuel and coolant levels regularly.
Fig. 7
COOLER
OIL
Fig. 8
11
12
A12
345
Fig. 9
Fig. 10
If the vehicle has been involved in an accident, make
sure that no damage has occurred to the control levers, pipes, wires, braking system and vital parts.
If necessary, have the vehicle inspected by an Concessionario Ufficiale aprilia who should carefully
check the frame, handlebars, suspensions, safety
parts and all the devices that you cannot check by
yourself.
Always remember to report any malfunction to the technicians to help them in their work.
Never use the vehicle when the amount of damage it has suffered endangers your safety
Never change the position, inclination or colour of:
number plate, direction indicators, lights and horns.
Any modification of the vehicle will result in the invalidity of the guarantee.
.
Any modification of the vehicle and/or the removal of
original components can compromise vehicle performance levels and safety or even make it illegal.
We recommend respecting all regulations and national and local provisions regarding the equipment of
the vehicle.
In particular, avoid all modifications that increase the
vehicle»s performance levels or alter its original characteristics.
Never race with other vehicles.
Avoid off-road driving.
CLOTHING
Before starting, always wear a correctly fastened
crash helmet. Make sure that it is homologated, in
good shape, of the right size and that the visor is clean.
Wear protective clothing, preferably in light and/or reflecting colours. In this way you will make yourself
more visible to the other drivers, thus notably reducing the risk of being knocked down, and you will be
more protected in case of fall.
This clothing should be very tight-fitting and fastened at the wrists and ankles; strings, belts and
ties should not be hanging loose; prevent these
and other objects from interfering with driving by
getting entangled with moving parts or driving
mechanisms.
ONLY ORIGINALS
Fig. 11
Fig. 12
13
14
Fig. 13
Fig. 14
ACCESSORIES
The owner of the vehicle is responsible for the choice, installation and use of any accessory.
Avoid installing accessories that cover horns or lights
or that could impair their functions, limit the suspension stroke and the steering angle, hamper the operation of the controls and reduce the distance from
the ground and the angle of inclination in turns.
Avoid using accessories that hamper access to the
controls, since this can prolong reaction times during
an emergency.
Big fairings and windshields installed on the vehicle
may produce aerodynamic forces that affect the stability of the vehicle, especially when riding at high
speed.
Make sure that the equipment is well fastened to the
vehicle and not dangerous during driving.
Do not install electrical devices and do not modify
those already existing to avoid electrical overloads,
because the vehicle could suddenly stop or there
could be a dangerous current shortage in the horn
and in the lights.
aprilia recommends the use of genuine accessories
(aprilia genuine accessories).
LOAD
Be careful and moderate when loading your luggage.
Keep any luggage loaded as close as possible to the
center of gravity of the vehicle and distribute the load
uniformly on both sides, in order to reduce umbalance to the minimum. Furthermore, make sure that the
load is firmly secured to the vehicle, especially during
long trips.
Avoid hanging bulky, heavy and/or dangerous
objects on the handlebars, mudguards and forks, because the vehicle might respond more slowly in turns
and its manoeuvrability could be unavoidably impaired.
Do not place bags that are too bulky on the vehicle sides and do not ride with the crash helmet, because
they could hit people or obstacles, making you lose
control of the vehicle.
Fig. 15
Fig. 16
15
16
Do not carry any bag if it is not tightly secured to the
vehicle.
Do not carry bags which protrude too much from the
luggage-rack or which cover the lights, horn or indicators.
Do not carry animals or children on the glove compartment or on the luggage rack.
Fig. 17
Do not exceed the maximum load allowed for each
side-bag.
When the vehicle is overloaded, its stability and its
manoeuvrability can be compromised.
KG!
Fig. 18
TYRE INFLATION PRESSURE
Kind of drive
Off-road 1,3 bar 1,4 bar
On mixed roads 1,5 bar 1,6 bar
On asphalt
paved roads
Kind of drive
Off-road 1,5 bar 1,6 bar
On mixed roads 1,7 bar 1,8 bar
On asphalt
paved roads
(*) in the countries where required
Maximum front and rear pressure: 2,5 bar
Driver only
Front Rear
1,6 bar 1,8 bar
Driver + Passenger (*)
Front Rear
1,8 bar 2,0 bar
Low pressure can cause handling problems and the tendency to weave and in
extreme cases loss of control.
Moreover this will cause a great increase of rolling friction.
The results are: high consumption of fuel and reduced maximum speed.
The disadvantage may cause a damage of the cover,
due to excessive local deformation.
Tyre pressure must be checked when the
tyres are at environment temperature,
that is, when the vehicle has not been moved in
the last 2 or 3 hours for more than 1 km.
Check the depth of the tyre tread often, if
it is worn below the allowable limit (2 -
3 mm.) change the tyre.
– The tyre should often be inspected for signs of
damage or cuts.
– Blowings or irregular wavings are showing in-
ternal damages, which request the prompt replacement of the tyre.
Remember: 1 mile = 1.6 km
1 km = 0.625 miles
17
ARRANGEMENT OF THE CONTROLS
The control devices are positioned as indicated in figures 3 and 4, as follows:
KEY
1) Clutch lever
2) Cold start control
3) Front brake lever
4) Twist grip
5) Rear brake pedal
6) Kick-starter
7) Gear pedal
7
Fig. 19
18
KEY
1) Cold start lever (
2) Multifunction computer
3) Ignition / steering lock switch (
4) Dimmer light switch (
nalling push button (
5) Horn push button (
6) High beam warning light (
7) Speedometer/odometer with trip counter
8) Neutral indicator warning light (
9) Mixer oil reserve warning light (
10) Turn indicator warning light (
11) Low beam warning light (
)
+ - - )
- ) and high beam sig-
)
)
)
)
)
()
)
1
11 10
2
5
Fig. 20
Fig. 21
3
4
96 7 8
19
1 2
1 2
DSTODO
DSTODO
88
88
888
888
88
88
AR TT
88:88
88:88
AR TT
888
888
88:88:88
88:88:88
MODE
ASS PD MS
ASS PD MS
KM/H
KM/H
88
88
LO
LO
8
8
MULTIFUNCTION COMPUTER
The display is provided with an automatic
shutoff function. In case the vehicle or
the display are left unused for more than 30 minutes, the display will be automatically disabled.
All the pre-set data will nevertheless be stored.
The display will be automatically re-enabled as
soon as one of the push-buttons is pressed or
the vehicle is used again.
KEY
20
Fig. 22
321 4
1 2
1 2
88
88
Fig. 23
DSTODO
DSTODO
88
88
888
888
1 2
KM/H - MPH Mi or km selection
SPD Current speed
AS Average speed
MS Max. speed
TT Trip meter
RT Partial race time
ART Total race time
00:00:00 Time 12h or 24h
DST Partial distance covered by the vehicle
ODO Total distance covered by the vehicle
LO
Vehicle selection
Lubrication warning light
Maintenance warning light
Display backlighting
Low battery
By simply setting the front wheel circum-
ference, two different types of vehicles,
bike 1 and bike 2, can be stored inside the multifunction computer memory.
65
Left display: Vehicle (1), total distance covered (2),
partial distance covered (3) and maintenance functions (4) can be selected;
Centre display: total and partial race time (5) and
trip meter (6) can be selected;
Right display: average (7), max (8) and current (9)
speeds and Km/mi (10) functions can be selected.
88:88
88:88
88:88:88
88:88:88
Fig. 24
7 8
ASS PD MS
AS SPD MS
88
88
9
KM/H
KM/H
8
8
Fig. 25
LO
LO
AR TT
AR TT
888
888
10
21
MODE
KM/H
START-UP SETTING
Metric system setting (KM/H or MPH)
◆ Keep the three push buttons simultaneously pres-
sed for about 2 seconds, then press any of them
to start settings.
◆ Press left push button to change the unit of mea-
surement from ≈km∆ to ≈mi∆ (KM/H to MPH) or
vice-versa.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start wheel
diameter ≈WS∆ setting.
22
1
21
55
MODE
MODE
Fig. 26
M/H
As soon as the MODE push button is
pressed, the actual wheel diameter value
and the first flashing datum will appear on the left
display.
Setting the “WS” wheel diameter
◆ To change the flashing value, press the left push
button.
◆ Press right push button to go to next value and
then press left push button again to change this
value.
Pre-set value 2170.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start time setting.
As soon as the MODE push button is
pressed, time actual setting (24h or 12 h)
will appear on the centre display.
1
1
1111
1111
KM/H
55
MODE
KM/H
55
MODE
1
1919
KM/H
55
MODE
24H
12:00:- -
MODE
Fig. 27
23
1
00
00
1
Fig. 28
12H
12:00:- -
MODE
24H
12:00:- -
MODE
24H
17:50:- -
MODE
MODE
Time setting
◆ Press left push button to select time displaying
(24h or 12 h).
◆ Press right push button to set the ≈hour∆. Press
left push button to change the value.
◆ Press right push button to set the ≈minutes∆.
Press left push button again to change the value.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start preventative lubrication check.
As soon as the MODE push button is
pressed, the lubrication symbo - with the
number of preventative services to be made - will
appear and start flashing on the left display.
24
Preventative lubrication check
The preventative lubrication check is alrea-
dy pre-set after the first 100 km (60 mi) for
vehicle 1 and after the first 300 km (200 mi) for vehicle 2.
To change lubrication interval, refer to page 30
(STANDARD SETTING).
◆ Press left push button to modify the value.
◆ Press right push button to shift to next value.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start preventative maintenance check.
If the lubrication check function is not
used, set all values to zero.
As soon as the MODE push button is
pressed, the maintenance symbol - with
the number of preventative services to be made will appear and start flashing on the left display.
Checks to be managed by the user. Do
not confuse with scheduled maintenance
services.
1
00
1
00
1
00
2
00
MODE
2
00
MODE
3
00
MODE
Fig. 29
25
Preventative maintenance check
26
1
00
1
00
1
ODO
00
4
00
4
00
000
00
MODE
MODE
MODE
Fig. 30
The preventative maintenance check is
already pre-set after the first 300 km (200
mi) for vehicle 1 and after the first 990 km (600 mi)
for vehicle 2.
To change maintenance check interval, refer to
page 30 (STANDARD SETTING).
◆ Press left push button to modify the value.
◆ Press right push button to shift to next value.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start total distance setting (ODO).
As soon as the MODE push button is
pressed, the ODO wording will appear on
the left display.
Checks to be made by the user. Do not
confuse with scheduled maintenance
services.
Checking the total distance covered (ODO)
◆ Press left push button to modify the value.
◆ Press right push button to shift to next value.
◆ Keep centre ≈MODE∆ push button pressed for
about 1.5 seconds to confirm. Then start total race
time setting (ART).
As soon as the MODE push button is
pressed, the ART wording will appear on
the centre display.
1
ODO
00
1
ODO
00
300
00
300
00
MODE
MODE
00:00
MODE
Fig. 31
ART
00
27
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