Polini 910 GP4 Air Junior - 2007 Specifications and Reviews
2007
Engine and Transmission Specifications | |
Clutch: | Dry with centrifuge counter weights |
Transmission typefinal drive: | Chain |
Cooling system: | Air |
Starter: | Kick |
Ignition: | Electronic with inductive discharge |
Fuel system: | Carburettor. SHA 14-14 |
Bore x stroke: | 36.0 x 39.0 mm (1.4 x 1.5 inches) |
Compression: | 14.0:1 |
Power: | 4.20 |
Stroke: | 2 |
Engine type: | Single cylinder |
Capacity: | 39.69 ccm (2.42 cubic inches) |
Physical measures and capacities | |
Overall width: | 240 mm (9.4 inches) |
Overall length: | 940 mm (37.0 inches) |
Seat height: | 395 mm (15.6 inches) If adjustable, lowest setting. |
Dry weight: | 20.5 kg (45.2 pounds) |
Polini 910 GP4 Air Junior dimensions and frame | |
Rear brakes: | Single disc. 130 |
Front brakes diameter: | 148 mm (5.8 inches) |
Front brakes: | Single disc |
Rear tyre dimensions: | 90/65-R6.5 |
Front tyre dimensions: | 90/65-R6.5 |
Frame type: | Latticed tubular frame |
Speed and acceleration | |
Power/weight ratio: | 0.2049 HP/kg |
Category: | Minibike, sport |
Year: | 2007 |
Model: | Polini 910 GP4 Air Junior |
Other specs | |
Color options: | Blue/White |
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