53
2.6 Active Line (BDU250C/255C) 2.7 Performance Line2.7 Performance Line
Feel the tingle of adventure
X Sports-oriented drive unit for more ambitious
riders (trekking, mountainous terrain, commuting)
X Max. torque: 63 Nm
X Max. support factor: 275%
X Dynamic support of up to max. 25 km/h (Perfor-
mance Line Cruise), respectively, max. 45 km/h
(Performance Line Speed)
X Finely balanced system with high performance for a
sportier riding style
X Even at lower cadences, you receive full pedalling
support
X Powerful riding behavior, especially when starting
up – even on mountain slopes
NEW
Available as of model year 2018:
powder-coated drive unit
X Starting with model year 2017: a modified motor
characteristic curve for a more dynamic riding sen-
sation when restarting pedalling action
X Downwards compatible via software update
2.7 Performance Line
Time [ms]
Support [%]
2
DRIVE UNIT