91MS 461, MS 461-R
12.9.3 Tank Housing
– Drain the fuel tank, b 1
– Remove the carburetor, b 12.4
– Remove the ignition module,
b 7.2
– On models with heating, separate
generator wire connectors,
b 7.6.4
– Take out annular buffer mounting
screws,
Annular Buffer on Fuel Tank /
Clutch Side, b 9.1,
Annular Buffer on Fuel Tank /
Ignition Side, b 9.1.1,
Annular Buffer on Oil Tank /
Ignition Side, b 9.1.3, Annular
Buffer on Spiked Bumper / Clutch
Side, b 9.1.2
: Remove the washer (1) and
sleeve (2).
: Push the manifold flange (1) out
of the tank housing (2) in the
direction of the cylinder.
3443RA064 TG
1
2
1
2
3443RA429 TG
– Pull out the tank housing about
30 mm.
: Pull the impulse hose (1) off the
connector (arrow).
: Push grommet (1) out in direction
of cylinder and pull wiring
harness (2) out in direction of
cylinder.
: Pull out the tank housing (1),
check it and replace if necessary.
Only transfer those parts from the
old tank housing that are not
included with the replacement – see
parts list.
1
3443RA453 TG
3443RA208 TG
1 2
1
3443RA454 TG
– Transfer the handlebar, b 9.2,
b 9.2.1,
Version with heating, b 9.2.2
– Transfer the switch shaft, b 10.1
– Transfer the wiring harness,
b 7.6 Version with heating,
b 7.6.4
– Transfer the lockout lever and
throttle trigger, b 10.2
Installing
: Push rubber ring (1) with inside
diameter of 12 mm and rubber
ring (2) with inside diameter
of 18 mm onto the bosses
(arrows).
: Slide the tank housing (1),
narrow part (2) first, between the
two halves of the crankcase until
it butts against the intake
manifold.
1
3443RA455 TG
2
3443RA456 TG
1
2