APRILIA SR 50 - 2003 User Manual

SR 50
use+maintenancebook
8202381

APRILIA SR 50 - 2003 Specifications

General

Year	2003
Manufacturer	Aprilia
Model	SR 50
Category	Scooter
Engine Type	Single-cylinder, two-stroke
Displacement	49.9 cc
Fuel System	Carburetor
Cooling System	Liquid-cooled
Transmission	Automatic
Front Suspension	Telescopic fork
Rear Suspension	Single shock absorber
Front Brake	Disc
Rear Brake	Drum
Fuel Capacity	7.0 L
Torque	4.7 Nm
Seat Height	780 mm
Fuel Capacity (gallons)	1.85 gallons

Summary

SAFETY WARNINGS

TECHNICAL INFORMATION

BASIC SAFETY RULES

CLOTHING

ACCESSORIES

LOAD

ARRANGEMENT OF THE MAIN ELEMENTS

ARRANGEMENT OF THE INSTRUMENTS/CONTROLS

INSTRUMENTS AND INDICATORS

INSTRUMENT AND INDICATOR TABLE

INJECTION CHECK WARNING LIGHT

MAIN INDIPENDENT CONTROLS

CONTROLS ON THE LEFT SIDE OF THE HANDLEBAR

Details of horn, indicators, and light switches on the left handlebar.

CONTROLS ON THE RIGHT SIDE OF THE HANDLEBAR

IGNITION SWITCH

STEERING LOCK

AUXILIARY EQUIPMENT

UNLOCKING/LOCKING THE SADDLE

Procedure for opening, closing, and securing the vehicle saddle.

CRASH HELMET/GLOVE COMPARTMENT

Information on the under-saddle storage compartment for helmets.

ANTI-THEFT HOOK

Location and use of the anti-theft hook for securing the vehicle.

BATTERY/TOOL KIT COMPARTMENT

FUEL

LUBRICANTS

TRANSMISSION OIL

MIXER OIL

BRAKE FLUID - recommendations

DISC BRAKES

COOLANT

CHECKING AND TOPPING UP

TYRES

CATALYTIC SILENCER

EXHAUST SILENCER

INSTRUCTIONS FOR USE

PRELIMINARY CHECKING OPERATIONS

List of essential checks to perform before vehicle operation.

STARTING

ELECTRIC STARTING

Step-by-step guide for starting the engine using the electric starter.

KICK START

STARTING WITH FLOODED ENGINE

DEPARTURE AND DRIVE

RUNNING-IN

STOPPING

PARKING

POSITIONING THE VEHICLE ON THE STAND

SUGGESTIONS TO PREVENT THEFT

MAINTENANCE

REGULAR SERVICE INTERVALS CHART

OPERATIONS TO BE CARRIED OUT BY THE aprilia Official Dealer

IDENTIFICATION DATA

AIR CLEANER

FRONT WHEEL

REAR WHEEL

CHECKING THE BRAKE PAD WEAR

CHECKING THE STEERING

REMOVING THE COVER SUPPORT ELEMENT

REMOVING THE FRONT COVER

REMOVING THE LOWER HANDLEBAR COVER

INSTALLING THE REAR MUDGUARD EXTENSION

REMOVING THE REAR-VIEW MIRRORS

REMOVING THE FRONT INNER SHIELD

REMOVING THE REAR BRAKE CALIPERS

REMOVING THE REAR MUDGUARD

REMOVING THE EXHAUST SILENCER

CHECKING THE STAND

CHECKING THE SWITCHES

IDLING ADJUSTMENT

ADJUSTING THE THROTTLE CONTROL

SPARK PLUG

BATTERY

LONG INACTIVITY OF THE BATTERY

CHECKING AND CLEANING THE TERMINALS

REMOVING THE BATTERY

INSTALLING THE BATTERY

CHECKING THE ELECTROLYTE LEVEL

RECHARGING THE BATTERY

CHANGING THE FUSES

ADJUSTING THE VERTICAL HEADLIGHT BEAM

BULBS

CHANGING THE HEADLIGHT BULBS

CHANGING THE HEADLIGHT BULBS (low/high beam)

CHANGING THE FRONT DIRECTION INDICATOR BULBS

CHANGING THE REAR DIRECTION INDICATOR BULBS

CHANGING THE DASHBOARD BULBS

CHANGING THE TAIL LIGHT BULB

CHANGING THE NUMBER PLATE BULB

TRANSPORT

DRAINING THE FUEL TANK

CLEANING

LONG PERIODS OF INACTIVITY

AFTER A PERIOD OF INACTIVITY

TECHNICAL DATA

LUBRICANT CHART

AUTHORISED DEALERS AND SERVICE CENTRES

aprilia IMPORTERS

WIRING DIAGRAM - SCOOTER SR 50

WIRING DIAGRAM KEY - SCOOTER SR 50

WIRING DIAGRAM - SR 50 (with fuel-injection engine IE)

WIRING DIAGRAM KEY - SR 50