The Bosch Kiox 300 Display BHU3600 is the mainstream Smart System display Ñ a 2" high-resolution colour screen with the rugged, waterjet-protected build Bosch is known for. With over-the-air updates and full eBike Flow app integration, the Kiox 300 is the default choice for most BES3 e-bikes.

Key Features

• 2" high-resolution colour display Ñ sharp, contrasty, sunlight-readable
• Water jet & dust protected Ñ survives heavy rain and pressure-washing
• Over-the-air updates for continuous feature improvements
• eBike Flow app integration Ñ routes, ride data, settings
• Fits Bosch 1-arm display mount BDS36YY

Compatibility

Broad Smart System compatibility: BDU3142, 3143, 3144, 3145, 3320, 3340, 3360, 3463, 3473 PX, 3741, 3741 CX, 3761 CX Race, 3781 (Speed), 3840 CX, 3843 CX, 3863 CX Race, 3883. The Kiox 300 is compatible with the Speed variant BDU3781, unlike the Purion 400.

Navigation & Data

While the Kiox isn't a full navigation device like the Nyon, eBike Flow app integration means your phone handles routing and the Kiox displays the essentials Ñ speed, battery, mode, and turn-by-turn prompts. For most riders this hits the sweet spot between information and distraction.

Replacement Display Only

This listing is the Kiox 300 display unit. Mounting hardware (the 1-arm BDS36YY mount) is typically reused from the existing installation. Genuine Bosch OE, warranty-backed, same-day dispatch from upVolt.