Max. power
The power in watts that the electric scooter motor can develop at maximum speed. In general, for scooters with an electric drive, it is customary to indicate the rated engine power (see above), which ensures efficient operation of the motor for a long time. By maximum we mean power in the “gas to the floor” mode, achieved only in the short term. Using this parameter, you can roughly estimate the capabilities of a particular model, for example, in terms of speed dynamics - the more power, the faster the scooter accelerates.
Rear brake
Like a handbrake, the rear brake can be
drum,
electric, or
disc. In addition, there may still be a classic
foot brake, as in ordinary scooters, or not at all.
— Disk. The disc brake on the rear wheel ensures a quick stop of the scooter. These brakes have a short-stroke friction clutch. Due to the small distance between the pads and the disc, the friction clutch very quickly comes into contact with the working surface of the brake disc. In this case, the friction clutch is pressed against the disk with a sufficiently large force. The disc brake allows the scooter to stop extremely efficiently. But when using a disc brake on the rear wheel, you should be careful, because when braking hard, especially when cornering, the scooter can skid to the side.
- Drum. The drum type brake has above average efficiency. The drum brake makes the rear wheel massive and heavy. This type of brake has a closed design. The pads are inside the wheel. Friction linings rub against the inner surface of the rim. Access to the drum brake is closed by a protective cover. Thanks to the closed design, neither moisture nor other blockages get inside the brake drum, which makes the brake operation more reliable and trouble-free. Among the shortcomings can be noted: an increase in the dimensions and weight of the wheel, the complexity of maintenanc
...e.
- Foot. The simplest kind of clamping type brakes, which involves slowing down and stopping the scooter by pressing your foot on the fender of the rear wheel. Note that this is the least efficient braking system of the existing options.
- Electric - braking with the help of recuperation. The brake system of this type makes the stop extremely soft, slowing down occurs when the speed of the electric motor decreases. The rear location of the electric brake assumes that the electric motor is mounted on the rear wheel. The presence of an electric motor makes the wheel massive. The electric type brake system is highly reliable and durable, it does not require maintenance. But if the battery pack on the scooter runs out, the electric brake will not work. For such cases, an additional mechanical (hand or foot) brake is usually provided.
- Absent. The rear wheel is not equipped with a brake. In this case, the braking system is provided at the front. The advantage of scooters without a rear brake is that the vehicle will not skid to the side when braking actively when cornering.Turn signals
Turn signals warn other drivers of your intention to make a manoeuvre. The presence of
turn signals is especially useful when driving on public roads — warning others about a change in trajectory in such conditions is never superfluous.
Dustproof, waterproof
The degree of protection against dust and moisture provided in the scooter.
This indicator is shown according to the IP standard and in the classic format is indicated by two numbers — for example, IP54. In this case, the first digit means the level of protection against dust and foreign objects, its value can be as follows:
- 4 - protection against foreign objects with a size of 1 mm or more;
- 5 - dust resistance (a small amount of dust can get inside, which does not affect the operation of the device);
- 6 - full dustproof.
The level of water protection, in turn, can be as follows:
- 4 - protection against splashes from any direction, allows you to endure rain without consequences;
- 5 - protection against water jets from any direction, resistance even to severe weather;
In some models, instead of the first digit, "X" is put - for example, IPX4. This means that dust resistance has not been tested, and only moisture resistance should be taken into account.
