SERVICE WORK ON THE CHASSIS 50
400984-10
– Measure material thickness A at the bottom of the chain guide.
Minimum distance A at the lowest
point
12 mm (0.47 in)
» If distance A is less than the specified measurement:
–
Change the chain guide. x
B00347-01
– Check that the chain guide is firmly seated.
» If the chain guide is loose:
– Tighten the chain guide.
Guideline
Remaining screws, chassis M6 10 Nm
(7.4 lbf ft)
Subsequent work
– Remove the motorcycle from the lift stand. ( p. 32)
10.39Adjusting the chain guide x
B00348-10
– Loosen screw 1. Remove screw 2. Swing the chain guide down.
Condition
Number of teeth: ≤ 44 teeth
– Insert collar bushing 3 in hole A. Position the chain guide.
– Mount and tighten screw 2. Tighten screw 1.
Guideline
Remaining screws, chassis M6 10 Nm
(7.4 lbf ft)
Condition
Number of teeth: ≥ 45 teeth
– Insert collar bushing 3 in hole B. Position the chain guide.
– Mount and tighten screw 2. Tighten screw 1.
Guideline
Remaining screws, chassis M6 10 Nm
(7.4 lbf ft)
10.40Checking the frame x
500284-01
– Check the frame for cracking and deformation.
» If the frame exhibits cracking or deformation due to a mechanical impact:
–
Change the frame. x
Info
A frame that has been damaged due to a mechanical impact must
always be changed. Repair of the frame is not authorized by KTM.