F3.12
TR 650 TERRA 2013 - TR 650 STRADA 2013
H11621
B
H11622
A
H11623
CRANKCASE DISASSEMBLY
Workshop Manual Ed.09-2012
Countershaft clearance check
- On the right crankcase half of the engine with an appropriate tool measure the
distance from countershaft bearing seat to the outer surface of the crankcase
(B).
- On the left crankcase half of the engine with an appropriate tool measure the
distance from the outer surface of the casing to the internal ring of the ball
bearing.
- Calculate the axial clearance of the countershaft according to the following
formula, paying attention to the thickness of the crankcase gasket.
Crankcase gasket thickness: 0.4 mm (0.02 in.).
-
A
: distance from the outside surface of the crankcase to the internal ring of
the ball bearing.
-
B
: distance from the bearing seat to the outside surface of the crankcase.
-
G
: Crankcase gasket thickness
-
X
: Countershaft axial clearance
A + G - B= X
- Axial clearance of the countershaft must be equal to 0.1 ... 0.3 mm (0.0039
... 0.0118 in.).
- If this condition is not satisfied, use a spacer washer of appropriate thickness
to obtain the correct clearance.
- Refit the right crankcase half as described under the relevant paragraph.
Crankshaft and countershaft gear removal
- Remove the crankshaft and countershaft as described in the relative para-
graphs.
The gears must be replaced in tandem!
Removal of the countershaft gear
- Place the countershaft in a vice with protection clamp.
- Use a puller to extract the gear.
Gear installation
- Heat the gear to approx. 100°C.
- Insert the gear into the countershaft all the way down by using a suitable tool.
Summary of Contents for TR 650 STRADA 2013
Page 1: ...TR 650 TERRA 2013 TR 650 STRADA 2013 Workshop Manual Ed 09 2012 Rev 01 ...
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Page 187: ...J 1 TR 650 TERRA 2013 TR 650 STRADA 2013 J Workshop Manual Ed 09 2012 REAR SUSPENSION Section ...
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Page 199: ...L 1 TR 650 TERRA 2013 TR 650 STRADA 2013 L Workshop Manual Ed 09 2012 BRAKES Section ...
Page 224: ...M 4 TR 650 TERRA 2013 TR 650 STRADA 2013 ELECTRICAL SYSTEM Workshop Manual Ed 09 2012 ...
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Page 276: ...N 1 TR 650 TERRA 2013 TR 650 STRADA 2013 N Workshop Manual Ed 09 2012 ENGINE COOLING Section ...
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