APRILIA DORSODURO FACTORY ABS 2011 Service Station Manual page 220

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
Engine
•
Using the specific template, check the
correct position of the cams.
NOTE
USE OF THE TEMPLATE: THIS TOOL IS PLACED ON THE
CAMS WITHOUT THE CAM CAPS, USING THE PROFILE
MARKED WITH THE NUMBER OF THE CYLINDER BEING
USED, WITH THE MARKINGS FACING THE FLYWHEEL
SIDE.
NOTE
THE TEMPLATE IS NOT A TOOL DESIGNED FOR TIMING
BUT FOR IDENTIFYING THE CORRECT DIRECTION FOR
CAMSHAFT FITTING (THE SHAFTS MAY BE FITTED RO-
TATED BY 180° WITH REFERENCE TO THE CORRECT
POSITION).
Specific tooling
020723Y Jig for timing overhead camshafts
•
Place the cam cap.
•
Pre-tighten the eight screws in the se-
quence indicated, to the prescribed tor-
que.
•
Tighten the eight screws in the se-
quence indicated, to the prescribed tor-
que.
•
Carry out camshaft timing with the ap-
propriate dowels.
Specific tooling
020719Y Timing pin
Locking torques (N*m)
Cam cap/head fixing screws - M6 (16)
ening: (4.90 - 6.86) Nm ((3.61 - 5.06) lbf ft) Tightening: (9.81
- 12.75) Nm ((7.24 - 9.40) lbf ft)
CAUTION
INSTALL THE CAMSHAFT TIGHTENING NUTS WITH THE MARK FACING UP.
•
Pre-tighten the gear nut on the camshaft.
REFIT THE NUT WITH THE MACHINED SURFACE FACING THE GEAR (THE MATERIAL ACRO-
NYM SHOULD BE VISIBLE).
Locking torques (N*m)
Nut fixing camshaft gears (pre-tightening) - M15x1 (4) 30 Nm (22.13 lbf ft)
ENG - 220
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DORSODURO FACTORY ABS
Pre-tight-