Yes: the Yamaha Intube 600 Wh (600 Wh, 36 V) is the native pack for a Yamaha PW-X3 / PW-ST / PW-TE bike. The mount and charge port to confirm, and the systems it will not fit.

Updated 05 September 2026.

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Yamaha PW-X3 / PW-ST / PW-TE

Does the Yamaha Intube 600 Wh fit a Yamaha PW-X3 / PW-ST / PW-TE bike?

Whether the Yamaha Intube 600 Wh fits a Yamaha PW-X3 / PW-ST / PW-TE e-bike, and what to confirm on your own frame first.

FITS

Yes, with the right mount. The Yamaha Intube 600 Wh is the native pack for a Yamaha PW-X3 / PW-ST / PW-TE bike (600 Wh, 36 V), charged through the Yamaha PW-series charge connector.

ConnectorYamaha PW-series charge connector
Power panel
Voltage
36 V
Energy
600 Wh
Connector
Yamaha PW-series charge connector
Drive system
Yamaha PW-X3 / PW-ST / PW-TE
The battery and the system
BatteryYamaha Intube 600 Wh (600 Wh, 36 V)
Native drive systemYamaha PW-X3 / PW-ST / PW-TE
Verdictfits (native pack)
Charge portYamaha PW-series charge connector
Will not fita different drive system, or a different Bosch/Shimano generation even if the shape matches

The Yamaha Intube 600 Wh is proprietary to the Yamaha PW-X3 / PW-ST / PW-TE drive, so it fits that system and no other. The Yamaha Intube 600 Wh is the larger in-tube pack for the PW-X, PW-X2 and PW-X3 drives. It uses the shared 36 V Yamaha in-tube mount and PW-LINK charge port.

Confirm the mount and the Yamaha PW-series charge connector on your own frame, because packs that look identical across generations do not always interchange.

The battery to buy
Battery, system and alternatives

Questions and answers

Does the Yamaha Intube 600 Wh fit a Yamaha PW-X3 / PW-ST / PW-TE bike?

Yes, with the right mount. The Yamaha Intube 600 Wh is the native pack for a Yamaha PW-X3 / PW-ST / PW-TE bike (600 Wh, 36 V), charged through the Yamaha PW-series charge connector.