Cagiva Navigator, Workshop Manual

Page: 255 / 407

D.137
ENGINE
CHECKING AND SERVICING THE STARTING
TORQUE LIMITER, THE GENERATOR AND THE
CRANKSHAFT POSITION SENSOR
CHECKING THE STARTING TORQUE LIMITER
Do not attempt to disassemble the starting torque limiter.
The starting torque limiter is only available as an assembly.
• Check the slipping torque with the specially designed tools.
Specific tools:
800096685 - Starting torque limiter holder 1
800096686 - Starting torque limiter connection 2
Standard
Slipping torque: 42-64 N·m (4,2-6,4 kg-m) (30.66 lb·ft)
• Place the torque limiter in a vice and attach the special tools as
shown in the figure.
• If the slipping torque is not as specified, replace the starting torque
limiter with a new one.
CHECKING THE STARTING TORQUE LIMITER SHAFT BUSH-
INGS
• Check the bushings for wear and damage. If any defects are found,
replace the bushings with new ones.
CHECKING THE STARTER MOTOR SHAFT BEARING
• Check the bearing for abnormal noise and uneven rotation. If any
defects are found, replace the bearing with a new one using the
specially designed tool.
Special tool: 800096766 - Snap ring pliers
After fitting the circlip, ensure that it is fully and securely
seated in its groove.