Triumph Rocket III Classic Service Manual page 394

Fuel System/Engine Management
lZ Release the clips securing the throttle bodies to the
transition pieces.
1. Throttle body
2.
Clips
18. Raise the throttle bodies from the transition pieces
and, feeding the fuel hose and wiring past the frame
etc. detach the throttle bodies from the engine.
Disconnect the electrical multi-plug from the second
throttle stepper and remove the throttle bodies from
the engine.
19. Remove the screws securing each transition piece to
the cylinder head.
20. Remove the transition pieces and discard the a-ring
seals.
Note:
• Collect the throttle body brackets from the
transition pieces for throttles 1 and 3.
21.
Cover the inlet ports to prevent the ingress of dirt
and other objects.
Installation
1. Remove the covers from the inlet ports and ensure
that the mating faces are clean.
2.
Locate new a-ring seals to the transition pieces.
1. Transition piece
2. O-ring
3. Position each transition piece to the cylinder head,
together with the brackets on cylinders 1 and 3.
Tighten the screws to 12 Nm.
4. Refit the second throttle stepper electrical mUlti-plug
and position the throttle body assembly to the
transition pieces, feeding the MAP sensor hoses, fuel
hoses and sensor/motor cables through the frame.
Push each throttle body into its respective transition
piece. Ensure that each throttle body is fully seated.
5. Tighten the throttle body clips, with the screw heads
all facing rearwards, to 1.5 Nm.
Note:
• Ensure the throttles seat correctly in the
transition pieces and seal each throttle through
360
degrees.
6. Fit the throttle body to transition piece bracket
fixings, tightening them to 6 Nm.
Z On California models, reconnect the evaporative
return hoses to each throttle body.
8. Connect the multi·plugs to:
both of the throttle position sensors.
the idle speed control stepper motor.
each injector.
9. Connect and adjust the throttle cables (see page 11-
182).
11.190
SelVice Manual - Rocket III / Classic / Touring