Kaisda K4 Electric Bike

KAISDA K4 Electric Bike brings an intentional commuting experience with ergonomic design and user-friendly physical aesthetics. It comes with a 350W integrated motor to gain the max speed of up to 32km/h along with up to 35km mileage with a 10Ah battery. Three riding modes will facilitate different traveling requirements of users. 27.5” inflatable rubber tires should bear a maximum load capacity of up to 120kg on all types of roads.

Design and Build

In terms of physical build and look, the KAISDA K4 bike reflects a foldable and sturdy design with an aluminum alloy frame. It supports an adjustable seat cushion to be suitable for people with a height of 160-180cm. On the handlebar, there is a digital meter, while the front side hosts an LED flashlight. The bike also features a dual-disc braking system and motor integration in the rear wheel. Physically, the electric bike measures 178x70x81-97cm and weighs 27.5kg.

Display

The handlebar of the bike carries an LED display panel in the middle. It is promised to show various data types in real-time, including battery capacity, speed, mileage, headlight status, etc.

Motor

In the rear wheel, the KAISDA K4 installs a powerful 350W motor to bring high-end power and improved performance. It enables the bike to conquer the max 25-degree gradient alongside producing the max speed of up to 32km/h. Also, it allows you to switch between three riding modes; Pedal Mode, Moped Mode, and Pure Electric Mode, as per traveling requirements.

Battery

The power station of the bike consists of a 36V 10Ah Li-ion battery to empower the vehicle impeccably. It can generate up to 35km of range on a single charge. Moreover, it ensures several safety parameters, including over-charging, over-voltage, short-circuit, etc. Charging time is 4-6 hours.

Tires

The bottom side of the Kaisda K4 Electric Bike contains a pair of consolidated wheels with a diameter of 27.5”. Inflatable rubber tires efficiently combat multiple types of terrains and tough roads. Further, it adopts a dual-disc braking system and front fork suspension for comfortable riding.

9.1Expert Score

Gizcoupon Review

Kaisda K4 Electric Bike adopts a foldable and ergonomic design that is best for people who travel on all types of roads, in cities, and even on rough mountain trails.

Design

8.9

Display

9.1

Motor

9.3

Battery

9.4

Tires

9.2

Headlight

9.3

PROS

• Ergonomic design
• Powerful motor
• Efficient braking
• Good mileage

CONS

• Larger charging time