The Polini 911 GP4 is a 2 stroke, Pocket Bike bike with a Air cooled 39.69 ccm (2,41 cubic inches) Single cylinder type of engine. This engine then gets the power to the rear wheel with a Chain driven transmission.
This engine has 4.20 HP (3.1 kW and an unconfirmed top speed.
If you are searching for Polini 911 GP4 Tyres then you will need to look for the correct sizes. On this model the Front Tyre size is 90/65 - R6.5 and the Rear Tyre size is 110/50 - R6.5 so before buying a tyre, check that it is the correct size.
To stop this 22.0 kg (48,26 pounds) bike you will need decent brakes. The Polini 911 GP4 comes with Single disc brakes on the front and Single disc brakes on the rear to ensure you will stop quickly if you need to.
| Polini 911 GP4 Technical Information | |||||||
|---|---|---|---|---|---|---|---|
| Type of Bike: | Pocket Bike | Year: | 2007 | Engine Capacity: | 39.69 ccm (2,41 cubic inches) | Engine Type: | Single cylinder |
| Engine Power: | 4.20 HP (3.1 kW | Torque: | N/A | Compression: | 14.0:1 | Stroke: | 2 |
| Starter Type: | Kick | Top Speed: | N/A | Transmission: | Chain | Gearbox: | N/A |
| Fuel Capacity: | N/A | Fuel Control: | N/A | Valves: | N/A | Cooling System: | Air |
| Bike Weight: | 22.0 kg (48,26 pounds) | Bike Length: | 960 mm (37,61 inches) | Front Brakes: | Single disc | Rear Brakes: | Single disc |