Adapter kit designed to install a second Bosch battery (sold separately) on the Spicy Curry V4 and later models. Mounted next to the bottom bracket, this kit allows you to extend your bike’s range (+400 Wh or +545 Wh) while maintaining excellent stability and handling, thanks to its low‑positioned design that lowers the centre of gravity.
Ask your Yuba dealer to follow the official Yuba Tech Notice when installing the kit. The secondary Bosch official battery required to complete the setup is sold separately (see item details below).
- Bosch PowerPack Frame 400 (BBP3540)
- Bosch PowerPack Frame 545 (BBP3551
- Mounting kit adapter plate, plug side battery adapter 2 for PowerPack Frame (BBP35YY / item number: EB1290000S)
Additional parts required are available from Bosch.
Fits 400 or 545wh battery only - 800wh is too large.
You'll need the following additional items from Bosch for the V4 bracket:
Battery and Bosch parts sold separately :
- Mounting kit housing, plug side battery adapter 2 for PowerPack frame (BBP35YY / item number: EB1290000R)
- Mounting kit holder, lock side for PowerPack Frame (BBP35YY / item number: EB1290000V)
- Rechargeable battery adapter 2 (Item number: EB12100015)
- XPlus lock cylinder for frame-mounted batteries (The smart system / item number: 2123986)
- Mounting kit adapter plate, plug side battery adapter 2 for PowerPack Frame (BBP35YY / item number: EB1290000S)
- 2 x Battery cable, 700 mm (BCH3910_700 / item number: EB1212002X)
- PowerPack Frame mounting and positioning gauge (BBP35YY / item number: EB1210002R)