Do not spin the bearing with compressed air because this will damage the bearing surfaces. 2 глава

 

1 - 25

	SPECIAL TOOLS		GEN
		INFO
Tool No.	Tool name/Function	Illustration
	Valve guide installer (4 mm)
90890-04112
YM-04112
	This tool is used to install the valve
	guides.
	Valve guide reamer (4 mm)
90890-04113
YM-04113
	This tool is used to rebore the new valve
	guides.
Sheave spring com-	Sheave spring compressor
pressor	Sheave fixed block
90890-04134
YM-04134	This tool is used to hold the compression
Sheave fixed block
spring when removing or installing the
90890-04135
YM-04135	secondary sheave nut.
	Plane bearing installer
90890-04139
	This tool is used to install the crankshaft
	journal bearings.
	Ignition checker
90890-06754
YM-34487
	This tool is used to check the ignition sys-
	tem components.
	Yamaha bond No. 1215
Bond	Sealant (Quick Gasket®)
90890-85505
Sealant
ACC-11001-05-01	This bond is used to seal two mating sur-
	faces (e.g., crankcase mating surfaces).

 

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SPEC ₂

		SPEC
CHAPTER 2
SPECIFICATIONS
GENERAL SPECIFICATIONS........................................................................	2-1
ENGINE SPECIFICATIONS............................................................................	2-2
CHASSIS SPECIFICATIONS........................................................................	2-11
ELECTRICAL SPECIFICATIONS.................................................................	2-15
CONVERSION TABLE..................................................................................	2-18
GENERAL TIGHTENING TORQUE SPECIFICATIONS...............................	2-18
TIGHTENING TORQUES..............................................................................	2-19
ENGINE TIGHTENING TORQUES.........................................................	2-19
CHASSIS TIGHTENING TORQUES.......................................................	2-22
LUBRICATION POINTS AND LUBRICANT TYPES....................................	2-24
ENGINE LUBRICATION POINTS AND LUBRICANT TYPES................	2-24
CHASSIS LUBRICATION POINTS AND LUBRICANT TYPES.............	2-26
OIL FLOW DIAGRAMS.................................................................................	2-27
COOLANT FLOW DIAGRAMS.....................................................................	2-31
CABLE ROUTING.........................................................................................	2-32
XP500......................................................................................................	2-39
XP500A...................................................................................................	2-56

SPEC

GENERAL SPECIFICATIONS		SPEC
SPECIFICATIONS
GENERAL SPECIFICATIONS
Item	Standard				Limit
Model code	XP500: 5VU6			----
	XP500A: 5VU5		----
Dimensions
Overall length	2,235 mm (88.0 in)		----
Overall width	775 mm (30.5 in)		----
Overall height	1,410 mm (55.5 in)		----
Seat height	795 mm (31.3 in)		----
Wheelbase	1,575 mm (62.0 in)		----
Minimum ground clearance	130 mm (5.12 in)		----
Minimum turning radius	2,800 mm (110.2 in)		----
Weight
Wet (with oil and a full fuel tank)	225 kg (496 lb) (XP500)		----
	230 kg (507 lb) (XP500A)		----
Maximum load (total of cargo, rider,	190 kg (419 lb) (XP500)		----
passenger, and accessories)	185 kg (408 lb) (XP500A)		----

 

 

2 - 1

ENGINE SPECIFICATIONS ^SPEC

 

ENGINE SPECIFICATIONS

 

Item

Standard

Limit

Engine

Engine type

Liquid-cooled 4-stroke, DOHC

----

Displacement

499 cm3 (30.45 cu.in)

----

Cylinder arrangement

Forward inclined parallel 2-cylinder

----

Bore Ч stroke

66 Ч 73 mm (2.60 Ч 2.87 in)

----

Compression ratio

11.0: 1

----

Engine idling speed

1,100 ~ 1,300 r/min

----

Vacuum pressure at engine idling

33 kPa (248 mmHg, 9.7 inHg)

----

speed

Standard compression pressure

1,400 kPa (14.0 kg/cm2, 199.1 psi) at

----

(at sea level)

360 r/min

Coolant temperature

85 ~ 100 °C (185 ~ 212 °F)

----

Oil temperature

70 °C (158 °F)

----

Fuel

Recommended fuel

Regular unleaded gasoline only

----

Fuel tank capacity

Total (including reserve)

14 L (3.08 Imp gal, 3.70 US gal)

----

Engine oil

Lubrication system

Dry sump

----

Recommended oil

SAE10W30 or SAE10W40

----

Temp.

API service SE, SF, SG type or higher

-20˚ -10˚ 0˚ 10˚ 20˚ 30˚ 40˚ 50˚C

SAE 10W/30

SAE 10W/40

Quantity

Total amount

3.6 L (3.17 Imp qt, 3.81 US qt)

----

Without oil filter cartridge replace-

2.8 L (2.46 Imp qt, 2.96 US qt)

----

ment

With oil filter cartridge replacement

2.9 L (2.55 Imp qt, 3.07 US qt)

----

Oil pressure (hot)

150 kPa (1.50 kg/cm2, 21.8 psi) at

----

1,200 r/min

Relief valve opening pressure

450 ~ 550 kPa

----

(4.5 ~ 5.5 kg/cm2, 65.3 ~ 79.8 psi)

Chain drive oil

Type

SAE 80 API GL-4 Hypoid gear oil

----

Quantity

0.70 L (0.62 Imp qt, 0.74 US qt)

----

 

 

2 - 2

ENGINE SPECIFICATIONS ^SPEC

 

			Item	Standard	Limit
Oil filter
Oil filter type	Cartridge (paper)	----
Bypass valve opening pressure	80 ~ 120 kPa	----
							(0.8 ~ 1.2 kg/cm2, 11.6 ~ 17.4 psi)
Oil pump
Oil pump type	Trochoid	----
Inner-rotor-to-outer-rotor-tip clear-	0.04 ~ 0.12 mm (0.0016 ~ 0.0047 in)	0.20 mm
ance		(0.0079 in)
Outer-rotor-to-oil-pump-housing	0.045 ~ 0.085 mm (0.0018 ~ 0.0033 in)	0.15 mm
clearance		(0.0059 in)
Oil-pump-housing-to-inner-and-	0.11 ~ 0.23 mm (0.0043 ~ 0.0091 in)	0.30 mm
outer-rotor clearance		(0.0118 in)
Pressure check location	MAIN GALLERY	----
Cooling system
Radiator capacity (including all	1.5 L (1.32 Imp qt, 1.59 US qt)	----
routes)
Coolant reservoir capacity (up to the	0.35 L (0.31 Imp qt, 0.37 US qt)	----
maximum level mark)
Radiator cap opening pressure	107.9 ~ 137.3 kPa	----
							(1.08 ~ 1.37 kg/cm2, 15.6 ~ 19.9 psi)
Radiator core
Width	330 mm (12.99 in)	----
Height	138 mm (5.43 in)	----
Depth	24 mm (0.94 in)	----
Thermostat
Model/manufacturer	4JH/NIPPON THERMOSTAT	----
Valve opening temperature	69 ~ 73 °C (156.2 ~ 163.4 °F)	----
Valve full open temperature	85 °C (185 °F)	----
Valve lift-full open	8.0 mm (0.31 in)	----
Water pump
Water pump type	Single-suction centrifugal pump	----
Reduction ratio	23/19 (1.210)	----
Starting system type	Electric starter	----
Spark plugs
Model/manufacturer Ч quantity	CR7E/NGK Ч 2	----
Spark plug gap	0.7 ~ 0.8 mm (0.028 ~ 0.031 in)	----
Cylinder head
Volume	14.97 ~ 15.57 cm3 (0.91 ~ 0.95 cu.in)	----
Max warpage	----	0.03 mm
								(0.0012 in)

 

2 - 3

ENGINE SPECIFICATIONS ^SPEC

 

Item	Standard	Limit
Camshafts
Drive system	Chain drive (left)	----
Camshaft cap inside diameter	23.000 ~ 23.021 mm (0.9055 ~ 0.9063 in)	----
Camshaft journal diameter	22.967 ~ 22.980 mm (0.9042 ~ 0.9047 in)	----
Camshaft-journal-to-camshaft cap	0.020 ~ 0.054 mm (0.0008 ~ 0.0021 in)	0.08 mm
clearance		(0.0031 in)
Intake camshaft lobe dimensions

A

 

		B
Measurement A	33.252 ~ 33.352 mm (1.3091 ~ 1.3131 in)	33.152 mm
								(1.3052 in)
Measurement B	24.956 ~ 25.056 mm (0.9825 ~ 0.9865 in)	24.856 mm
								(0.9786 in)
Exhaust camshaft lobe dimensions

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