Segment:
Sport-scooter / Urban Commuter
Target Audience:
Riders seeking a stylish, capable, and reliable scooter for urban commuting and light touring.
Competitors:
Honda Forza, Yamaha XMAX, Kymco Xciting, Suzuki Burgman (comparable displacement models).
Design Philosophy:
Combines sporty aesthetics with practicality and comfort for daily use.
Value Proposition:
Offers strong performance, advanced features for its class, and Aprilia's renowned handling and build quality.
Engine:
Engine disassembly, assembly, component inspection, performance tuning, lubrication system, cooling system, fuel system, ignition system, starting system, exhaust system.
Transmission:
Automatic CVT transmission service, belt inspection/replacement, clutch operation, variator service, torque converter.
Brakes:
Front and rear brake system service, hydraulic lines, master cylinders, calipers, brake pads, brake discs, bleeding procedures, ABS system (if equipped).
Electrical:
Wiring diagrams, battery service, charging system (alternator/stator, regulator/rectifier), lighting system (headlights, taillights, indicators), starting system (starter motor, solenoid), ignition system components, horn, instrumentation, fuses, relays.
Chassis:
Frame inspection, suspension (front fork, rear shock absorber), steering system (handlebar, steering head bearings), wheels, tires, bearings, body panels, seat assembly.
Maintenance:
Scheduled maintenance, oil changes, filter replacements (oil, air), spark plug service, brake fluid replacement, coolant checks, tire pressure checks, chain/belt adjustment (if applicable), lubrication points.
Repair:
Component replacement, engine rebuild, transmission repair, brake system overhaul, electrical component troubleshooting and replacement, suspension component repair.
Troubleshooting:
Diagnostic procedures for common issues, fault code identification (if applicable), performance problems, electrical system faults, starting issues, braking system irregularities.
Diagnostics:
Step-by-step diagnostic guides, testing procedures for electrical components, mechanical checks, component specifications for testing.
Depth:
Comprehensive, covering basic rider maintenance to in-depth engine and transmission rebuilds. Includes detailed technical specifications and torque values.
Engine Type:
Four-stroke, single-cylinder, liquid-cooled, OHC
Bore X Stroke:
75 mm x 63 mm
Compression Ratio:
10.5:1
Horsepower:
Approx. 22 HP @ 7,500 RPM
Torque:
Approx. 23 Nm @ 6,250 RPM
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Oil Type Capacity:
SAE 5W-40 Synthetic (approx. 1.5 liters)
Coolant Type:
Ethylene glycol-based coolant (50% mixture)
Crash Test Results:
Not applicable for motorcycle/scooter safety ratings in the same manner as automobiles.
Braking System:
Front: Hydraulic disc, Rear: Hydraulic disc. ABS available on some models/trims.
Lighting:
Halogen headlight, LED taillight/brake light, LED turn signals.
Frame Construction:
Steel underbone frame for rigidity and rider safety.
Handlebar Design:
Ergonomic handlebar for optimal control and rider position.
Instrumentation:
Digital and analog combination display with speedometer, tachometer, fuel gauge, odometer, trip meter, clock, and warning lights.
Lighting System:
Efficient lighting with a focus on visibility in urban environments, including LED elements.
ABS Availability:
Optional Anti-lock Braking System (ABS) on some configurations for enhanced safety.
Charging Port:
12V accessory socket for charging devices.
Oil Change Interval:
Every 5,000 - 7,500 km or annually.
Air Filter Replacement:
Every 10,000 - 15,000 km, or as needed based on operating conditions.
Spark Plug Replacement:
Every 10,000 - 15,000 km.
Brake Fluid Replacement:
Every 2 years or as recommended.
Cvt Belt Inspection:
Check for wear and tension every 10,000 km, replace as needed.
Engine Oil Viscosity:
SAE 5W-40 (Synthetic recommended)
Coolant Type:
50/50 mixture of Ethylene Glycol and Distilled Water
Common Wear Items:
CVT belt, brake pads, tires, steering head bearings due to urban riding conditions.
Potential Faults:
Occasional regulator/rectifier failures, fuel sensor issues (check manual for specific diagnostics).
Manufacturer Origin:
Aprilia is an Italian manufacturer with a strong heritage in performance motorcycles and scooters, known for sporting DNA.
Lineage:
The SR MAX line is Aprilia's interpretation of the premium maxi-scooter segment, drawing on their experience with sport motorcycles.
Production Period:
2011-2013 (specific to this manual's coverage)
Manufacturing Location:
Typically manufactured in Italy or through Piaggio Group's global production facilities.
