Specifications - Yamaha XS650B Wartungsanleitung

1-2. SPECIFICATIONS

A General Specifications
MODEL
Dimensions:
2,180 mm.
Overall length
Overall width
1,160 mm.
Overall height
1,435 mm.
Wheelbase
Min. ground clearance
i
1Weight:
212 kgs.
Net
Performance:
185 km/h
Max. speed
26 degrees
Climbing ability
2,500 mm.
Minimum turning radius
173 ft a t 6 0 m p h .
Braking distance (light load)
1 7 8 f t a t 6 0 m p h .
Braking distance (Max. load)
13.0 sec.
Acceleration Performance
(SS 400 m)
Engine:
Type
Twin cylinder, Air-cooled, 4-stroke S.O.H.C.
Bore and stroke
75 x 74 mm.
Displacement
653 cc.
Compression ratio
8.4 : 1
Compression pressure
9 - 1 1 kgs/cm
Valve timing
Intake BTDC 36° (open) ABDC 68° (dose)
Exhaust BBDC 68° (open) ATDC 36° (dose)
Valve clearance (cold)
IN:
EX:
Lubrication:
Lubrication System
Delivery pump type
Sump capacity
Recommended lubricant
XS650B
900 mm.
140 mm.
•
2
at 500 rpm.
0.05 mm.
0.10 mm.
Pressure lubricated, wet sump
Trochoid pump
2,660 cc.
SAE 20W/40, Motor oil
l
MODEL
Carburetor:
Type
Manufacturer
Main jet
Needle jet
Pilot jet
Starter jet
Jet needle & Clip position
Float level
*
Pilot screw
Air jet, Main
Air jet, Pilot
Throttle valve
Air cleaner:
Clutch:
»
Type
Primary Drive:
Type
Reduction ratio
Transmission:
Type
Reduction ratio, Ist
2nd
3rd
4th
5th
Secondary Drive:
Type
No. of links
Size/Manufacturer
Reduction ratio
3
XS650B
BS38 x 2
M I K U N I
# 1 2 7 . 5
Z - 6
# 4 5
0.7
4N08 4th stage
24.0 ± 2.5 mm.
3/4 ± 1 / 2 t u r n s o u t
1.00
1.00
# 1 2 0
Oiled foam rubber
Wet, multi-disc.
Spur gear
72/27 (2.666)
•
Constant mesh, five speed, wide ratio
32/13 = 2.461
2 7 / 1 7 = 1.588
26/20 = 1.300
|
23/21 = 1.095
22/23 = 0.956
Single row chain
103L
DID50HDS/DAIDO
34/17 (2.000)
1