BOSCH Active Line '20- Gen 4

Photo from BOSCH Active Line '20- Gen 4 | E-BIKE/PEDELEC
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Overview

The BOSCH eBike Systems division, which was launched in 2009 as a branch of the globally active company, was immediately able to establish itself on the market thanks to its extensive experience in the automotive and motorbike industries. Its considerable technical expertise quickly transformed the newly founded company into a global player whose products are now installed in more than 70 bicycle brands. However, BOSCH not only manufactures drives, but also On-Bord Computers, Batteries and Replacement Parts, and is synonymous with innovation in all of these areas. With the introduction of the first production-ready ABS for e-bikes in 2017, they once again set standards.

The Engines

At BOSCH eBike Systems, the drives are called "Drive Units". You can now use the data sheet to find out which model you have. A compact overview of the available BOSCH Engines with year of manufacture (as of July 2023):

Engines are categorised into so-called generations (Gen). At BOSCH, Engines up to 2012 belong to Gen 1, up to 2015 to Gen 2 and so on, see the list above. Engines from 2020 onwards are also referred to as Gen 4 drives. They should actually recognise and prevent tuning, but the manufacturers of Tuning Chips are working at eye level and are already offering modules that prevent software shutdown.

General Information

  • Producer BOSCH
  • Model Active Line
  • Year of construction '20-
  • Type Gen 4
  • Dimension E-BIKE/PEDELEC
  • Vehicle type E-Bike / PEDELEC

Years of production & chassis numbers

  • Year of construction:

Technical data

  • Max. possible drive torque (Nm): 48 Nm
  • Max. support up to: 25 km/h
  • Coaster brake: optional

Further technical details / features

  • Info:
    • Five driving modes (Eco, Tour, Sport, Turbo, Off)

    • Innovative 3-sensor technology

Explosion for this vehicle type

Spare parts exploded views

Spare parts exploded views

Our online exploded views for scooters make it much easier for you to find the right part. Each item is assigned exactly to the corresponding vehicle, with year of manufacture and chassis number. From our Expo lists, you can navigate directly to the spare parts, where a photo and a description are then available for almost every part. Conversely, you can also navigate from the item detail to the corresponding exploded view.

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