RM Charger4 GT vario HS HE53 cm '24 black electric bike (750Wh, Kiox 300, ABS, Front rack with bag, Lock bag)

How to use the bike:

This bike is recommended for both tours and urban use. Whether it's asphalt or rammed forest ground, you can slide safely with this bike. Its comfortable frame geometry allows us to cover longer distances without causing back pain. Thanks to its equipment, it can be used comfortably and safely at any time of the day or season.

About the engine:

The fastest and most powerful Bosch engine. The 45 Km/h version of the fourth generation Performance Line drive unit with Smart System. The maximum assistance of 85 Nm can deliver 340% of human power. The light, 2.9-kilogram motor can be driven completely without resistance, so you can easily drive your bike even with the power assist turned off or with a dead battery. Attention! As this motor supports it up to 45 km/h, the bicycle belongs to the S-pedelec category, which is subject to the rules of mopeds. Before buying, be sure to check the rules or ask our colleagues for help with information!

The display:

An improved version of the previous Kiox display. It contains countless information that can be accessed by browsing different pages. We can customize the pages, so we can display the information that is important to us. It can also be operated as navigation, which can be started via the Ebikeflow application. The display is non-reflective, so you can easily read the data at any time of the day.

General information

On this page you can find all the instructions for use for the bicycles we sell.

And if you are wondering how many km you can cover, Bosch range calculator can help you.

Attention! The range calculator is basically designed for Bosch systems, but by choosing a motor with a similar torque and a battery with a similar capacity, we can get an estimate for other manufacturers' systems as well!