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Bosch has announced an updated Active Line Plus e-bike motor, reducing its volume by 17% and its weight by about 1.1 pounds while raising torque to as much as 60 Nm. The company also announced new displays and controls, expanded ConnectModule tracking, and a 720 Wh battery; prices, availability dates and compatible bike models were not included in the supplied report.
Bosch eBike Systems has announced a redesigned Active Line Plus drive unit that the company says is 17% smaller and about 1.1 pounds lighter than its predecessor, while increasing maximum torque to 60 Nm. The update refreshes a motor used in commuter, lifestyle and recreational e-bikes, and is part of Bosch’s fall 2026 product announcements.
The new drive unit weighs about 6 pounds and produces up to 600 watts of peak power, with assistance rated at up to 340% support. Bosch attributes the smaller, lighter design to a new two-stage gearbox. The prior generation dates to 2017, according to Bikerumor, which reported the product announcement.
The motor remains a Class 1, pedal-assist-only system with assistance capped at 20 mph. Bosch says its sensors and software have been tuned to deliver smooth, controlled assistance, and that riders can customize assist modes. The unit is compatible with Bosch eShift automatic electronic shifting and with e-bikes equipped with a backpedal brake.
Bosch also describes an optimized sealing and bearing design intended to support reliability in adverse weather. The company says about 40% of the motor housing is made from recycled aluminum and that recycled materials are used in plastic components. Bosch states the recycled aluminum cuts nearly half the CO2 emissions compared with conventional aluminum; the supplied material does not provide a full lifecycle assessment or the calculation behind that figure.
Other announced products include a 2.4-inch Intuvia 200 grayscale display with customizable data fields and automatic brightness adjustment; a smaller LED Controller with five buttons and a USB-C port offering up to 10 watts of charging; and a PowerTube 720 battery. Bosch says the battery weighs 8.6 pounds and can provide a range of up to 115 miles, depending on assistance mode and riding conditions.
The ConnectModule update adds Bluetooth Low Energy-based tracking alongside GPS, cellular connectivity and motion sensors, according to Bosch. The company says it can help locate a stolen e-bike in places where GPS alone may struggle, and can send an alert when suspicious movement is detected. The tracking feature is tied to Bosch’s optional Flow+ subscription service.
A Lighter Motor for Daily E-Bikes
A smaller drive unit gives bike makers more room to integrate motor systems into frame designs, while lower motor weight could contribute to a lighter complete bicycle. Those are potential design and handling benefits, not guaranteed outcomes: the finished bike’s weight and ride feel depend on its frame, battery, components and motor settings.
The torque increase may matter to riders who want responsive assistance in urban riding or on varied routes, but the system’s 20 mph assistance limit remains unchanged. The update is therefore a refinement within Bosch’s existing Class 1 category, rather than a change to the motor’s stated speed class. The display, controller and tracking announcements also show Bosch updating parts of the broader e-bike system, though the report does not establish which models will receive them.
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The 2017 Motor Gets a Redesign
Bikerumor reports that the previous Active Line Plus was introduced in 2017 and remained largely unchanged before this announcement. Bosch positions the motor for commuter, lifestyle and recreational e-bikes, rather than describing it as a system for a particular bike brand or model.
The new motor is one part of a broader Bosch product update. The Intuvia 200 is designed to show ride data on the handlebar, while the LED Controller consolidates system controls in a smaller unit. The PowerTube 720 expands the company’s battery options, and the ConnectModule tracking feature adds a subscription-based layer to its e-bike security system.
“Its sensors and software respond to every pedal stroke with smooth, natural support that makes riders feel strong and confident.”
— Bosch eBike Systems, as quoted in Bikerumor’s report
Release Dates and Bike Fit
The supplied report does not give prices, precise shipping dates or a list of compatible e-bike models for the updated motor and accessories. It is also unclear whether the new drive unit can be fitted to existing bikes; motor integration depends on the bicycle’s frame and system design, and no retrofit details were provided.
Bosch’s quoted range of up to 115 miles for the PowerTube 720 is conditional on riding mode and conditions. The report does not specify a standardized test method, so the figure should not be treated as a guaranteed distance. Bosch’s reliability, response, tracking accuracy and emissions statements are company claims; the supplied material does not include independent testing or detailed supporting methodology.
Availability Details Still Pending
The next practical details for buyers are expected to come from Bosch and bicycle manufacturers: launch timing, pricing and the models that will use the new motor. Those announcements will clarify when riders can buy complete bikes featuring the update and whether particular displays, controllers or batteries are offered together or separately.
Riders considering a bike with the updated system should check its specifications with the manufacturer or dealer, especially for motor compatibility, battery configuration and subscription requirements for tracking. Until Bosch publishes further product and market details, the fall 2026 lineup announcement establishes the specifications Bosch has stated, but not when or where each item will be available.
Key Questions
What changed in the Bosch Active Line Plus motor?
Bosch says the redesigned unit is 17% smaller, about 1.1 pounds lighter and delivers up to 60 Nm of torque, compared with 50 Nm for the prior version based on the reported 10 Nm increase.
How fast does the updated Active Line Plus assist?
The motor remains a Class 1 pedal-assist system capped at 20 mph, according to the announcement summarized by Bikerumor. Bosch did not announce a change to that limit.
How much range does the PowerTube 720 provide?
Bosch lists a range of up to 115 miles, but says actual range depends on riding mode and conditions. The supplied report does not identify a standardized test method for that estimate.
When will bikes with the new motor be available?
The announcement is part of Bosch’s fall 2026 lineup, but the supplied report gives no exact release date, price or compatible bike list. Those details remain pending.
Does the updated tracking feature require a subscription?
Bosch says ConnectModule tracking is part of its optional Flow+ subscription service. The report does not provide subscription pricing or regional availability.
Source: bikerumor.com
