Lnsta L Ii Ng The Primary Gear Whee L; Changing The Shaft Seal Ri Ng Of Water Pump - KTM 790 Adventure R 2019 Repair Manual

19 ENGINE
806035-10
19.4. 7 Installing the primary gear wheel
B06060-10
Used crankshaft
- Measure all main bearing shells and select the new bearing
shells accord ingly.
Guideline
Crankshaft - main bearing diameter
Blue 37.985 ... 37.995 mm
(1 .49547 .. . 1.49586 in)
Red 37.995 . .. 38.005 mm
( 1.49586 ... 1.49626 in)
- Mount dowel pin
O
in the primary gear wheel.
- Position the crankshaft with special tool
8
in the press.
I
Separator plate (79429009000) ( p. 479)
- Heat up primary gear wheel.
Guideline
I
150 °C (302 °F)
- Position primary gear wheel on the crankshaft.
✓
Dowel pin
O
engages in hole , @ ).
- Mount primary gear wheel all the way with special tool
C,.
I
Pressing tool (61229016000) (~ p. 474)
✓
The marking is visible after mounting.
41
411
19.4.8 Changing the shaft seal ring of the water pump
Preparatory work
- Remove the water pump impeller.
(I#:
p. 267)
288