Segment:
Lightweight scooter, urban commuter, beginner-friendly mobility
Target Audience:
DIY mechanics, scooter enthusiasts, owners seeking to maintain and repair their FA50
Competitors:
Honda Spree NQ50, Yamaha QT50 Yamahopper, Tomos Revival
Vehicle Attributes:
Simple, reliable, economical, easy to operate and maintain
Manual Benefits:
Empowers owners with the knowledge for effective self-maintenance and repair, saving on labor costs.
Engine:
Complete engine overhaul, top-end and bottom-end assembly, cylinder, piston, rings, crankshaft, bearings, seals, valve timing (if applicable), cooling system (air-cooled specifics)
Fuel System:
Carburetor disassembly, cleaning, adjustment, fuel tank, fuel lines, fuel filter replacement
Ignition System:
CDI ignition, spark plug specifications, coil testing, stator testing, wiring diagrams
Transmission:
Automatic centrifugal clutch, variator system (if equipped), gearbox lubrication and overhaul
Chassis And Frame:
Frame inspection, steering head bearing service, suspension fork overhaul, shock absorber replacement
Brakes:
Front and rear brake systems (drum brakes typical), brake lever adjustment, brake shoe replacement, brake cable maintenance
Electrical System:
Wiring diagrams, lighting system, battery maintenance, fuses, horn, starter system (kick start typical), switchgear
Bodywork And Trim:
Panel removal and installation, seat maintenance, storage compartment access, fenders, trim pieces
Wheels And Tires:
Tire pressure recommendations, wheel bearing service, spoke tensioning (if applicable)
Maintenance:
Scheduled maintenance intervals, lubrication points, filter replacements, cleaning procedures, battery care
Troubleshooting:
Diagnostic charts for common starting issues, performance problems, electrical faults, and mechanical noises
Repair:
Step-by-step instructions for component disassembly, repair, reassembly, and adjustment
Overhaul:
Detailed procedures for complete engine rebuilds, carburetor overhauls, and transmission servicing
Installation:
Guidance on replacing major components and accessories
Diagnostic Capabilities:
Advanced diagnostic procedures, fault code interpretation (if applicable), electrical system testing methods
Rebuild Procedures:
Full engine and transmission rebuild instructions with torque specifications and clearances
Specification Data:
Comprehensive technical data, including measurements, clearances, torque values, and tolerances for all components
Engine Type:
Two-stroke, air-cooled, single-cylinder
Displacement:
49 cc (approx.)
Bore X Stroke:
Refer to manual for specific values (e.g., 39.0 mm x 41.5 mm)
Compression Ratio:
Refer to manual for specific values (e.g., 6.5:1)
Power Output:
Approx. 4.0 - 5.0 HP (depending on year and tuning)
Torque Output:
Refer to manual for specific values
Carburetor Model:
Mikuni VM type (specific model number detailed in manual)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Oil Mixture:
Pre-mix or Autolube (Suzuki CCI system) - refer to manual for correct ratio/type.
Top Speed:
Approx. 40-50 mph (64-80 km/h), rider dependent
Length:
Refer to manual for exact dimensions (approx. 65 inches / 1650 mm)
Width:
Refer to manual for exact dimensions (approx. 28 inches / 710 mm)
Height:
Refer to manual for exact dimensions (approx. 40 inches / 1015 mm)
Dry Weight:
Approx. 130 lbs (59 kg)
Gross Vehicle Weight Rating:
Refer to manual (typically rider + cargo)
Fuel Tank Capacity:
Approx. 1.2 US gallons (4.5 Liters)
Oil Change Frequency:
Refer to manual (typically every 1000-2000 miles or annually for gear oil, check 2-stroke oil level regularly)
Spark Plug Replacement:
Refer to manual (e.g., every 3000-5000 miles or as needed)
Air Filter Cleaning Replacement:
Refer to manual (e.g., every 1000-2000 miles)
Brake Adjustment Inspection:
Regular inspection and adjustment as needed, typically every few thousand miles
Two Stroke Oil:
API TC or JASO FD certified 2-stroke oil (for Autolube system if equipped)
Gear Oil:
API GL-3 or GL-4 SAE 80W/90 gear oil (for final drive)
Coolant:
N/A (Air-cooled engine)
Carburetor Fouling:
Common with age and infrequent use, requires cleaning and adjustment.
Stator Coil Failure:
Can lead to weak spark or no spark, requiring replacement.
Variator Belt Wear:
Can cause sluggish acceleration or slipping, requires replacement.
Exhaust Port Clogging:
Carbon buildup can occur in 2-stroke engines, requiring decoking.
Manufacturer Founding:
1909 (Japan)
Automotive Presence:
Long history in motorcycles, automobiles, and marine products
Introduction Year:
Introduced in the early 1980s
Design Era:
Reflects 1980s scooter design trends: minimalist, functional, and economical
Updates:
Minor cosmetic and specification changes over its production run, but the core mechanicals remained largely consistent.
Manufacturing Location:
Japan (primarily)
Production Status:
Discontinued, but popular in the used market.