Two people are riding e-bikes along a road through a rocky landscape with striking rock formations. One person is wearing a yellow jacket, the other a red jacket. Both bikes have panniers attached. The sky is partly cloudy.

Cropped Performance Line on white background.

Max. torque

100

600

Max. motor power

140

340

Max. support

Rounded weight

Enjoy a virtually silently ride with the Performance Line. So you can feel at one with nature.

Close-up of a Performance Line in an eBike.

Get immediate and maximum support in every riding situation.

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A person rides a loaded eBike along a dirt path on a mountain ridge, wearing a helmet and smiling at the camera.

The Performance Line, with its high-quality design, is both robust and durable.

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Two people, a woman in the foreground and a man further back, are riding their eBikes along a gravel path. Both wear helmets, and their bikes are packed with bags for a bike tour. The scene unfolds on a sunny day in a hilly, dry landscape.

Optimal support

Auto mode ensures you get the right level of support automatically. For example, if you lose speed due to climbs or a sudden headwind. So you can relax and enjoy your leisurely ride or excursion.

Discover Auto mode

A close-up of a hand gripping a bicycle handlebar. Mounted on the handlebar is a Mini Remote from Bosch eBike Systems. The blurred background reveals an outdoor setting.

Walk assistance and hill start assist

Hold down the minus button and start walking: The walk assistance feature helps you push your eBike more easily, even on the steepest of trails. With hill start assist, you can start off easily – without unintentionally rolling back.

The Bosch eBike ABS stabilizes and regulates when you brake. For more control in every situation: Whether for daily commuting or more demanding terrain with gravel and loose surfaces.

Discover Bosch eBike ABS

Close-up of a Bosch eBike ABS on an eBike.

Make it easy for yourself and difficult for thieves: With our free eBike Lock theft protection in the eBike Flow app, for example. Or with eBike Alarm and Battery Lock – the premium services in the Flow+ subscription.¹

Protect eBike

Looking over the shoulder of a person holding a smartphone and adjusting settings for eBike Lock and the alarm in the eBike Flow app.

Depending on the eShift variant, you can shift gears yourself, or eShift will shift gears for you. And in such a way that you pedal evenly within your comfort zone – whether in city traffic or on varied rides.

Discover eShift

Close-up of a rear wheel focusing on the rear derailleur.

With the navigation in the eBike Flow app, you can reach your destination without having to make any detours. Use Range Control to select the battery level you want to arrive with and enjoy the ride, without range concerns.

Discover eBike Flow app

Close-up of an eBike handlebar with Kiox 500 and Purion 200 as the buttons are being operated.

Use the eBike Flow app to put together your four favorite riding modes. Choose from all the modes available for your eBike and customize them individually – from energy-saving on a leisurely ride to relaxed in the city.

Discover riding modes

Close-up of a handlebar with Kiox 500 and a smartphone, where you can customize the riding modes.

You can share your eBike with up to five people. Invite friends and family to use your eBike via the eBike Flow app.² So they too can enjoy an even better riding experience.

Discover eBike Flow app

A person is sitting at the table with the eBike Flow app open on their smartphone, ready to share their eBike with someone.

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PowerPack 545 Frame

The PowerPack 545 is your ideal companion for excursions and city trips. It provides sufficient energy for spontaneous detours and more elevation than planned.

About the product

Kiox 500

Kiox 500 is extra-large, intelligent, and robust - making it the ideal display for your next ride, including navigation function and notification tones.

About the product

Bosch eBike ABS

The Bosch eBike ABS helps you brake more effectively and safely – whether you’re in the city, dirt bike paths, or on trails.

About the product

ConnectModule

BCM3100

The basis for digital theft protection: As a technology permanently installed on the eBike, it ensures that your eBike is protected online and digitally.

About the product

Technical data
	Performance Line (BDU336Y)¹
eBike system	The smart system
Shifting system type	Derailleur system, hub gear system
Max. support (%)	340 %
Maximum possible drive torque	75 Nm
Start-up behavior	Powerful, calm
Max. supported speed	32 km/h
Backpedal brake	Optional
Walk assist with Hill Hold	j
Hill start assist with Hill Hold	j
Gear shift detection	Hub gear system: no, Derailleur system: yes
Weight, approx.	3,2 kg
Rated continuous output	250 W
Maximum power	600 W
Max. power at a cadence of 70 rpm	550 W
Max. power-to-weight ratio, approx.	188 W/kg

¹Maximum values: Deviations possible, depending on hub gear system and battery. The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the custom riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app.
Exception gear shift detection: eShift hubs

² Maximum values: Deviations possible, depending on hub gear system and battery. The performance values of this drive unit may be lower upon delivery. They can be increased and customized using the eBike Flow app. It should be noted that higher performance values can lead to increased wear and have a negative effect on the range.
The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the custom riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app.
Exception gear shift detection: eShift hubs.

⁴Maximum values: Deviations possible, depending on hub gear system and battery. The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the custom riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app.
There is no backpedal function for the derailleur system, but it is optional for the hub gear system.
Exception gear shift detection: eShift hubs

⁵ Maximum values: Deviations possible, depending on hub gear system and battery. The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the individual riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app. There is no backpedal function for the derailleur system, but it is optional for the hub gear system.
Exception gear shift detection: eShift hubs

⁶ Maximum values: Deviations possible, depending on hub gear system and battery. The max. support of 600% relates to speeds of up to 15 km/h and can be increased in the Race, Turbo, eMTB+, Cargo and Auto riding modes. The values can be set individually to a limited extent using the eBike Flow app. It should be noted that higher performance values can lead to increased wear and have a negative effect on the range.
The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the custom riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app.
Exception gear shift detection: eShift hubs

⁷ The various riding modes are activated/deactivated by the bicycle manufacturer and the dealer. A maximum of four riding modes, in addition to Off mode, can be activated in the display. Using the individual riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app. It's not possible to customise your riding mode on speed eBikes.

⁸ Maximum values: Deviations possible, depending on hub gear system and battery. Activation/deactivation of the various riding modes is carried out by the bicycle manufacturer and the dealer. A maximum of four riding modes, in addition to Off mode, can be activated in the display. Using the individual riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app. It's not possible to customise your riding mode on speed eBikes.

⁹ Maximum values: Deviations possible, depending on hub gear system and battery. The max. support of 600% relates to speeds of up to 15 km/h and can be increased in the Race, Turbo, eMTB+, Cargo and Auto riding modes. The performance values of this drive unit may be lower upon delivery. They can be increased and customized using the eBike Flow app. It should be noted that higher performance values can lead to increased wear and have a negative effect on the range.
The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated. Using the custom riding modes, the modes can be configured according to the individual needs of the rider, via the eBike Flow app.
Exception gear shift detection: eShift hubs.

¹⁰ Maximum values: Deviations possible, depending on hub gear system and battery. The max. support of 600% relates to speeds of up to 15 km/h and can be increased in the Race, Turbo, eMTB+, Cargo and Auto riding modes.
The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer.
A maximum of four riding modes, in addition to Off mode, can be activated. The individual riding modes can be configured according to the individual needs of the eBike rider via the eBike Flow app.
Exception gear shift detection: eShift hubs

¹¹ The weight refers exclusively to the motor weight of the Hub Line – without control unit and cadence sensor. The support is based on intelligent sensor fusion, which is why no percentage figure is given for maximum support. Maximum values: Deviation possible depending on battery. The rider can activate/deactivate the riding modes via the eBike Flow app, the bicycle manufacturer or the dealer. A maximum of four riding modes, in addition to Off mode, can be activated.

Performance Line

BDU336Y | Mid-drive motor

This barely audible drive unit is the best choice for tours and relaxed excursions.

The smart system
Max. 75 Nm
Max. 600 W
Max. 340%

Current product

Performance Line

BDU346Y | Mid-drive motor

Comfortable, reliable, natural: The perfect all-rounder for everyday rides and excursions.

The smart system
Max. 75 Nm
Max. 600 W
Max. 340%

About the product

Performance Line

BDU365 | Mid-drive motor

For limitless freedom.

Bosch eBike system 2
Max. 65 Nm
Max. 600 W
Max. 300%

About the product

All drive units

The Flow+ subscription is subject to a charge. When using Flow+, the General Terms and Conditions apply.
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To use these functions, you need a paid Flow+ subscription. When using Flow+, the General Terms and Conditions apply.
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