APRILIA V990 Manual page 29

V990 engine
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APRILIA part# (product)
aprilia part# 0899788 [LOCTITE
g)] (**)
aprilia part# 8116067 (LOCTITE
aprilia part# 0899784 (LOCTITE
(**)
aprilia part# 0297434 (LOCTITE
15378) (**)
aprilia part# 0297433 [MOLYKOTE
aprilia part# 0297386 [SILASTIC 732 RTV (100
g)] (**)
aprilia part# 8116053 (grease v Bimol Grease
481)
aprilia part# xxxxxxx N.A. (alcohol)
Release 01/2001-10
® – On coolant pump idler gear pin.
648 green (5
– On engine oil pump plug.
– On fastening screws of spring-holding plate/primary transmission
gear/clutch housing.
– Freewheel assembly on flywheel magneto.
– On the freewheel/rotor flange fastening screws.
– On clutch housing fastening nut.
– On lower countershaft counterweight fastening screw.
– On the freewheel housing fastening screws.
– On flywheel rotor inner cone.
– On flywheel fastening screw.
– On the contact surface between the freewheel housing and the
flywheel magneto.
– On the thread of the stud bolts that fasten the exhaust pipes to the
cylinders (cylinder side).
– Assembly of plugs for checking CO on exhaust pipes.
®
8150) (**)
® – Fastening of coolant thermistors.
574 orange)
– On neutral gear switch contact screw.
– On the contact surface of the engine oil pump central body with
the external body and with the crankcase.
– On the cylinder's base where it rests on the engine casing.
– On the thread of the 90° oil union on the rear cylinder.
® – On gearshift primary and secondary shaft.
767 Anti-Seize
– On gearshift primary and secondary shaft housings.
– On driving shaft and countershaft.
– On the gearshift primary shaft housing and toothing.
– On main bush housings.
®
G-N (50 g)]
– On main bushes.
– On engine casing bearing housings.
– On coolant pump shaft.
– On valve guide slots on the head.
– On valve guide edges.
– On the contact area with the cams of the valve caps.
– On driving shaft and countershaft bush housings.
– On driving shaft and countershaft housings.
– On connecting rod/piston pin slots.
– On camshaft cams.
– On starter motor fastening housing.
– On cable bracket on flywheel cover.
– On camshaft sensor cable.
– On the camshaft sensor cable guide.
– å On the contact surfaces of the plastic plug with the front
cylinder.
– Assembly of clutch pump control rod.
– On intermediate timing gear thrust washer.
– Upper countershaft oil seal.
– Starter motor gear.
– Cleaning of lower part of engine.
TECHNICAL INFORMATION
Description of use
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