Bosch Gen2 & Gen3

Bosch Gen2 and Gen3 E-Bike Motors

Unlock Bosch Gen2 and Gen3 Motors – Smarter, Faster, Without Hardware
Free your Bosch Active Line, Active Line Plus, or Performance Line motor from the factory speed limit. With the EBT Unlock Key, tuning is fully digital – no chip, no dongle, no motor disassembly. Just connect your display (Intuvia, Purion, or Nyon) via USB and unlock maximum riding freedom through your browser.

Speed values on the display are shown at half the real speed – normal behavior for Bosch Gen2 and Gen3 systems after unlocking. Performance and riding quality are fully preserved.

Learn more about Bosch Gen2 Unlocking | Learn more about Bosch Gen3 Unlocking


EBT Unlock Key for 1 Bosch Gen1–Gen4
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TYPE: Bosch Gen2, Bosch Gen3, Bosch Gen4

VENDOR: MountainTuning

EBT Unlock Key – 1 License for Bosch Gen1–Gen4 (except HMI and Smart System) Unlock your Bosch e-bike digitally – no chip, no app, no installation. Just your browser and a USB cable: Bosch tuning without chip! Experience true riding...

69,00 €
69,00 €
EBT Unlock Key for 2 Bosch Gen1–Gen4
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TYPE: Bosch Gen2, Bosch Gen3, Bosch Gen4

VENDOR: MountainTuning

EBT Unlock Key – 2 EMTBs with Bosch Gen1–Gen4 (except HMI and Smart System) Unlock two Bosch e-bikes – safely, digitally, and without hardware installation. This package include EBT Unlock Key, allowing you to unlock the speed limit on two different...

119,00 €
119,00 €
EBT Unlock Key for 4 Bosch Gen1–Gen4
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TYPE: Bosch Gen2, Bosch Gen3, Bosch Gen4

VENDOR: MountainTuning

EBT Unlock Key – 4 Activations for Bosch Gen1–Gen4 (except HMI and Smart System) Unlock four e-Mountainbikes with a single digital license key – ideal for families, friends, workshops, or small businesses. This bundle includes 1 license key that allows...

199,00 €
199,00 €
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