Engine and Transmission Specifications |
Clutch | No clutch |
Gearbox | Automatic |
Cooling system | Air |
Top speed | 45.0 km/h (28.0 mph) |
Torque | 45.00 Nm (4.6 kgf-m or 33.2 ft.lbs) |
Power | 1.01 |
Engine details | BLDC motor |
Engine type | Electric |
|
Category | Scooter |
Year | 2011 |
Model | YObykes Speed |
|
Brakes, suspension, Frame and wheels |
Rear tyre dimensions | 3.00-10 |
Front tyre dimensions | 3.00-10 |
Rear suspension | Twin shocks |
Front suspension | Conventional fork |
Frame type | Steel |
|
Physical measures and capacities |
Overall width | 830 mm (32.7 inches) |
Overall length | 1,880 mm (74.0 inches) |
Overall height | 1,240 mm (48.8 inches) |
Power/weight ratio | 0.0089 HP/kg |
Dry weight | 114.0 kg (251.3 pounds) |
Other specs |
Factory warranty | 6 Month (Limited Factory Warranty) |
Light | Dual 30W Krypton multireflector Headlights and 3.9/0.5W LED Brake light |
Fuel capacity | 9.84 litres (2.60 gallons) |
Wheelbase | 1,270 mm (50.0 inches) |
Ground clearance | 114 mm (4.5 inches) |
Seat height | 810 mm (31.9 inches) If adjustable, lowest setting. |
Weight incl. oil, gas, etc | 181.4 kg (400.0 pounds) |
Rear brakes | Single disc |
Front brakes | Double disc |
Rear tyre | 20/10-9 |
Front tyre | 21/7-10 |
Rear Suspension | Cast aluminum swingarm w/piggyback High/Low speed compression, rebound and threaded preload adjustment, 11.0-in travel |
Front Suspension | Independent double wishbone, w/Kashima coated piggyback shocks, High/Low speed compression, rebound |
Driveline | 2WD; Sealed O-Ring Chain, Eccentric Adjustment |
Transmission type,final drive | Chain |
Ignition | Transistor Controlled Ignition |
Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
Fuel system | Injection. Yamaha Fuel Injection (YFI), 42mm |
Bore x Stroke | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
Compression | 11.6:1 |
Model | Yamaha YFZ450X SE |
Color options | Red, black, grey, silver |
Carrying capacity | Max payload 130 kg. |
Seat | 2-person seat |
Electrical | 48 Volt, 40 Ah VRLA battery. |
Starter | Electric |
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