1. GENERAL INFORMATION AGILITY CITY 50 2T SPECIFICATIONS Motorcycle Name & Type AGILITY CITY 50 2T Name & Model No. LKD1 Air cleaner type & No Paper element, wet Overall length (mm) 2050 Fuel capacity 6.0 liter Fuel System Overall width (mm) 735 Type Plunger type Carburetor Overall height (mm) 1330 Piston dia. (mm) Wheel base (mm) 1335 Venturi dia.(mm) 16 Engine type Air cooled 2-stroke Displacement 49.5cc Type CDI Electrical Equipment Ignition System Fuel Used 92# nonleaded gasoline Ignition timing 13.5°1°BTDC/2000 Front wheel 44 Contact breaker Non-contact point type Net weight (kg) Rear wheel 56 Total 110 Spark plug NGK BR8HSA Front wheel 45 Gross weight(kg) Rear wheel 67 Spark plug gap 0.60.7mm Total 144 Battery Capacity 12V6AH Front wheel 100/80 -16 56J Clutch Type Dry multi-disc clutch Power Drive System Tires sion Gear Gear Rear wheel 120/80 -16 56J Transmis- Reduction Type Non-stage transmission Ground clearance (mm) 112 Automatic centrifugal Operation 7 (Initial speed type Perform- Braking distance (m) 30km/h) ance Min. turning radius (m) 1.99 Type Two-stage reduction Starting motor & Reduction 1st 1.0-2.8 Starting system kick starter ratio 2nd 46/16*46/15 Type Gasoline, 2-stroke Front Caster angle 27° Cylinder arrangement Single cylinder Moving Device Combustion chamber type Semi-sphere Axle Trail length Valve arrangement Reed valve & piston Tire pressure Front 1.75 (kg/cm) Rear 2.25 Bore x stroke (mm) 39 x 41.4 Compression ratio 7.2:1 0.2 Turning Left 45° Compression pressure angle Right 45° (kg/cm-rpm) 11.8kg/cm 2 Brake system Front DISK (180mm) brake Max. output 4.0/6500 type Rear Drum (110mm) brake/ Engine Max. torque 0.42/6000 kg m/rpm DISK (180mm) brake Open Automatic controlled Intake Front TELESCOPE Device Damping Port Close Automatic controlled Suspension type Rear Unit Swing timing Open Shock absorber Exhaust Front 80 Close distance Rear 82 Valve clearance Intake Frame type Under Bone (cold) (mm) Exhaust Idle speed (rpm) 2000100rpm Separate type Lubrication type System Lubrication Oil pump type Plunger type Oil filter type Full-flow filtration Lubrication oil 1.1 liter capacity (liter) Cooling Type Forced air cooling 1-2