Crankcase And Crankshaft - Derbi Rambla 250 Manual

Characteristics
Driven pulley shaft nut
Rear hub cover screws
Flywheel cover screw
Stator unit screws
Flywheel nut
Pick-Up fixing screws
Screws fixing freewheel to flywheel
Screws for engine crankcase internal bulkhead (transmission-
side half shaft)
Engine crankcase coupling screws
Starter motor screws
Crankcase timing system cover screw
Handlebar to fork retainer
Safety screw
Steering set nut
Steering series fixing lock nut
License plate holder support to chassis retainer
Passenger grab handle to chassis retainer
Horn to chassis retainer
Regulator to chassis retainer
Switch to chassis retainer
Control unit to chassis retainer
Fuel tank to chassis retainer
Helmet compartment to chassis retainer
Air deflector to chassis retainer
Coil to chassis retainer
Starter motor cable retainer
Battery to relay retainer
Starter motor on relay retainer
Battery cable harness ground lead retainer
Hinge on saddle retainer
Glove-box lock on cover retainer
Saddle lock on right and left half-tail sections retainer
Saddle lock on helmet compartment retainer
CHAR - 16
Name
FLYWHEEL
Name

CRANKCASE AND CRANKSHAFT

Name
HANDLEBAR
Name
CHASSIS
Name
ELECTRICAL SYSTEM
Name
SADDLE
Name
Name
54÷60 (39.9÷44.3 ftlb)
24÷27 (17.7÷19.9 ftlb)
11÷13 (8.1÷9.6 ftlb)
3÷4 (2.2÷3 ftlb) (Apply LOCTITE 242 medium-strength thread-
94÷102 (69.4÷75.3 ftlb)
13÷15 (9.6÷11.1 ftlb)
11÷13 (8.1÷9.6 ftlb)
11÷13 (8.1÷9.6 ftlb)
3.5÷4.5 (2.6÷3.3 ftlb) (Apply LOCTITE 242 medium-strength
48±20% (35.52 ftlb)
20±20% (14.8 ftlb)
15±20% (11.1 ftlb)
110±20% (81.4 ftlb)
25±20% (18.5 ftlb)
25±20% (18.5 ftlb)
10±20% (7.4 ftlb)
10±20% (7.4 ftlb)
10±20% (7.4 ftlb)
10±20% (7.4 ftlb)
10±20% (7.4 ftlb)
4±20% (2.96 ftlb)
4±20% (2.96 ftlb)
10±20% (7.4 ftlb)
7±20% (5.18 ftlb)
LOCKS
4±20% (2.96 ftlb)
3±20% (2.22 ftlb)
Torque in Nm
Torque in Nm
lock)
3÷4 (2.2÷3 ftlb)
Torque in Nm
4÷6 (3÷4.4 ftlb)
threadlocker)
Torque in Nm
Torque in Nm
5±20% (3.7 ftlb)
5±20% (3.7 ftlb)
5±20% (3.7 ftlb)
Torque in Nm
5±20% (3.7 ftlb)
Torque in Nm
Torque in Nm
5±20% (3.7 ftlb)