Yamaha XV1700PCR Road Star Warrior, Service Manual

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SPEC
TIGHTENING TORQUES
TIGHTENING TORQUES
ENGINE TIGHTENING TORQUES
Item Fastener
Thread
size
Q’ty
Tightening torque
Remarks
Nm m·kg ft·lb
Spark plug — M12 4 18 1.8 13
Front cylinder head cover Bolt M6 14 10 1.0 7.2
Rear cylinder head cover Bolt M6 14 10 1.0 7.2
Front rocker arm base Bolt M8 2 24 2.4 17
Front rocker arm base Bolt M6 4 10 1.0 7.2
Rear rocker arm base Bolt M8 2 24 2.4 17
Rear rocker arm base Bolt M6 4 10 1.0 7.2
Cylinder head Nut M12 8 60 6.0 43
E
Cylinder head Nut M10 4 39 3.9 28
E
Engine temperature sensor — M12 1 20 2.0 14 See NOTE *1.
Cylinder head (exhaust pipe) Stud bolt M8 4 15 1.5 11
Camshaft driven gear Nut M14 1 52 5.2 37
Camshaft driven gear Bolt M10 1 30 3.0 22
Camshaft cover Bolt M6 6 10 1.0 7.2
Decompression solenoid Bolt M4 2 7 0.7 5.1
Camshaft sprocket cover 1 Bolt M6 2 7 0.7 5.1
Camshaft sprocket cover 1 Bolt M6 1 10 1.0 7.2
Camshaft sprocket cover 2 Bolt M6 5 10 1.0 7.2
Engine left side cover Bolt M6 6 10 1.0 7.2
Rocker arm adjusting screw Nut M7 4 20 2.0 14
Valve lifter case Bolt M6 4 10 1.0 7.2
Engine oil checking bolt Bolt M5 3 4 0.4 2.9
Front cylinder camshaft end cover Bolt M5 2 5 0.5 3.6
Engine oil drain bolt (crankcase) — M14 1 43 4.3 31
Engine oil drain bolt (oil tank) — M14 1 43 4.3 31
Oil filter cartridge — M20 1 17 1.7 12
E
Oil filter bolt Union bolt M20 1 70 7.0 50
Oil filter bracket Bolt M6 4 10 1.0 7.2
Oil delivery pipe Bolt M6 4 10 1.0 7.2
Oil delivery pipe
(cylinder head-to-crankcase)
Union bolt M10 2 21 2.1 15
Oil delivery pipe
(cylinder head-to-crankcase)
Union bolt M8 1 18 1.8 13
Oil strainer Bolt M6 2 10 1.0 7.2
Engine oil pump assembly Bolt M6 3 10 1.0 7.2
Oil pump housing cover Screw M4 4 2 0.2 1.4
Dipstick — M33 1 2 0.2 1.4