Motors

eMTB motors

The drive systems behind every bike in our catalog, with the number of builds, brands and prices for each motor.

Motors compared

MotorVersionTorquePeak powerWeightBikes
DJI AvinoxM1105 Nm (regular modes), 120 Nm (Boost)1,000 W2.52 kg56
M2110 Nm (regular modes), 125 Nm (Boost)1,100 W2.65 kg
M2S130 Nm (regular modes), 150 Nm (Boost)1,500 W with FP700 or RS800 battery; 1,300 W with FS600 or FS800 battery2.59 kg
Bosch Performance Line CX-RPerformance Line CX-R (BDU386Y)120 Nm (since Performance Upgrade 2.0, May 2026; 100 Nm at launch)750 W2.7 kg10
Bosch Performance Line CX RacePerformance Line CX Race Limited Edition (BDU376Y)85 Nm600 W2.7 kg (Bosch rounded; 2.75 kg quoted on product page)8
Bosch Performance Line CXCX Gen 5 at launch (Nov 2024)85 Nm600 W2.8 kg149
CX Gen 5 after July 2025 update100 Nm750 W2.8 kg
CX Gen 5 after Performance Upgrade 2.0 (4 May 2026)120 Nm750 W2.8 kg
CX Gen 4 (BDU374Y, smart system)85 Nm600 W2.9 kg
Bosch Performance Line SXPerformance Line SX (BDU314Y)60 Nm (55 Nm before July 2025 update)600 W2.0 kg18
Bosch Performance Line PXPerformance Line PX (BDU347Y)90 Nm max (85 Nm factory setting)700 W max (600 W factory setting)2.9 kg9
TQ HPR50 / HPR60HPR5050 Nm—1.85 kg32
HPR6060 Nm350 W (limited to 250 W with 290 Wh battery)about 1.85-1.92 kg (sources differ)
Fazua Ride 60Ride 60 drive unit60 Nm450 W1.96 kg26
Pinion MGUMGU E1.1285 Nm600 W4.14 kg (motor-gearbox unit, per eMTB-Mag)10
MGU E1.985 Nm600 W—
Shimano EP8 / EP801 / EP6EP801 (EP8)85 Nm600 W2.7 kg20
EP800 (original EP8)85 Nm——
EP600 (EP6)85 Nm500 W3.0 kg
Specialized Turbo motorsSpecialized 3.1 (Turbo Levo 4)up to 111 Nm——20
Specialized SL 1.2 (Levo SL / Kenevo SL)50 Nm320 Wabout 1.9 kg
Giant SyncDriveSyncDrive Pro 4120 Nm850 W2.4 kg (Giant also lists 2.5 kg on the same page)12
SyncDrive Pro 3X100 Nm800 W2.6 kg
SyncDrive Sport 385 Nm600 W (Giant page also mentions 650 W)2.8 kg
Rocky Mountain DynameDyname S4 Pro108 Nm1,000 W3.2 kg8
Dyname S4 Lite75 Nm (65 Nm before Sept 2025 update)700 W (550 W before update)2.26 kg
Yamaha PW-X3PW-X385 Nm—2.75 kg1

Manufacturer figures; torque and power of several motors changed with 2025–2026 software updates.