Torque Specification - Prophete REX BIKE Bedienungsanleitung

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TORQUE SPECIFICATIONS
TORQUE SPECIFICATIONS
• T he screws and nuts installed on the E-bike must be checked for tight fit at regular in-
tervals (see maintenance plan) and may need to be tightened or re-tightened to the
proper strength. Only this can ensure that the bicycle permanently complies with the
safety-technical requirements and works properly.
DANGER
• If screw and nuts are tightened too far, they may break. Danger of damage and acci-
dents!
• If parts are marked with torque specifications, these must be complied with.
• T he torque specifications for other screw connections do not apply to the adjustment
WARNING
screws at the gearshift and brake components.
The torque wrench permits precise compliance with the tightening torques.
Wheel nuts, front (motor front)
Wheel nuts, rear (motor front + middle)
Wheel nuts, front (motor rear + middle)
Wheel nuts, rear (motor rear)
Foot pedal arm, steel
Foot pedal arm, aluminium
Pedals
Handlebar clamp block screw (M6)
Handlebar clamp block screw (4xM5)
Angle adjustment screw
Clamp screw stem fork shaft clamp
Handlebar bracket attachment
Brake pads
Seat post clamping ring
Saddle clamp
Other steel screws
Size / strength class
M3
M4
M5
M6
M8
EN 78
50
25–30 Nm
25-30 Nm
50
30
30-35 Nm
30–35 Nm
10–14 Nm
6
18-30 Nm
15
20
5–7 Nm
8–12 Nm
18–22 Nm
5.6 6.8 8.8
0.7 Nm 0.9 Nm 1.2 Nm 1.7 Nm
1.7 Nm 2.1 Nm 2.8 Nm 4.1 Nm
3.4 Nm 4.3 Nm 5.5 Nm 8.1 Nm
5.9 Nm 7.3 Nm 9.6 Nm 14 Nm
14.3 Nm 17.8 Nm 23 Nm 34 Nm
Nm
Nm
Nm
Nm
Nm
Nm
Other
VA screws A2/A4
10.9 50 70
- -
- -
1.7 Nm 3.5 Nm
3 Nm 6 Nm
7.1 Nm 16 Nm
80
-
-
4.7 Nm
8 Nm
22 Nm