Impulse Drive System

Impulse Drive System Impulse Drive System

The Impulse story began in 2011 with an innovation: the first mid-mounted motor compatible with back-pedal brakes became a resounding success for Kalkhoff.
Ground breaking new features support the development of the Impulse’s follow-up generations - from switching under load through the first e-bike system with mid-mounted motor and integrate battery to optional navigation.
Homogeneous support and powerful performance features are other aspects that still characterise all Impulse drive systems to this day – Made in G
ermany included.

IMPULSE 2.0

Mid-mounted motor // 396 WH // approx. 3.9 kg

Powerful acceleration, harmonious support and switching that is gentle on the materials thanks to shift sensor technology are what characterise the drive of the Impulse 2.0, which gives torque of up to 70 Nm.

Range:
Up to 135 km
Torque:
Up to 70 Nm
Assistance:
Up to 25 km/h

IMPULSE EVO

Mid-mounted motor // 416 WH // approx. 3.9 kg

Powerful, quiet and with smart interlinking, the Impulse EVO drive is emerging as a superior energy source. Shift sensor technology included.

Range:
Up to 135 km
Torque:
Up to 80 Nm
Assistance:
Up to 25 km/h

IMPULSE EVO RS

Mid-mounted motor // 500 WH // approx. 3.9 kg

Benchmark when it comes to performance: Thanks to its Ultra mode, the drive, which can reach up to 80 Nm, accelerates emphatically. It, too, takes care of switching thanks to shift sensor technology.

Range:
Up to 155 km
Torque:
Up to 80 Nm
Assistance:
Up to 25 km/h
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