Yamaha XS750, Manual, Page: 7 / 154

3.
Chassis
Ignition timing retarded
ad va nced
advance starts
Wheels and Tires
Rim run-out, vertical
Rim run-out, horizontal
Tire pressure, front, normal riding
High speed or with passenger
Tire pressure, rear, normal riding
High speed or with passenger
Brakes
Recommended fluid
Pad thickness wear limit
Brake disc maximum deflection
Brake disc minimum thickness
Front brake freeplay (end of lever)
Rear brake freeplay (end
of
pedal)
Minimum boiling point
10° @ 1100 rpm
38.5° ± 1.5°@ 2,900 rpm
1550 + 200 rpm
0
Front forks
Spring (upper) free length
Spring (lower) free length
Spring rate (0 ~100mm travel)
Fork oil capacity (each side)
preload length
preload length
(100~175mm travel)
Rear shock absorbers
Spring free length
Spring preload length
Spring rate (0~45mm travel)
(45~75mm travel)
2.0mm (.080 in.)
l.0mm (.040 in.)
1.8
(26 p.s.i.)
2.0 kg/cm2 (28 p.s.i.)
2.0 kg/cm2 (28 p.s.i.)
2.3 kg/cm2 (33 p.s.i.)
DOT No. 3
240°C (464°F)
5.5mm (0.18 in.)
0.15mm (.006 in.)
6.5mm (0.26 in.)
5.0~10.0mm (0.2~0.4 in.)
5.0~10.0mm (0.2~0.4 in.)
~ ~
55.8mm (2.2 in.)
50.8mm (2.0 in.)
448.3mm (17.65 in.)
423.3mm (16.67 in.)
0.5 kg/mm (28 Ibs/in.)
0.6 kg/mm (33.6 Ibs./in.)
170cc (5.75 US fl. oz.)
253mm (9.95 in.)
228 mm (9.0 in.)
1.9 kg/mm (106 Ibs./in.)
2.6 kg/mm (145 Ibs./in.)
Spark plug
Electrode gap
NGK BP-7ES or Champion N-7Y
0.7~ 0.8mm (.028~.032 in)
Spark plug cap resistance
I
5.0 K ohms
Contact point gap
Spring tension
0.3~0.4mm (.012 ~.016 in)
750 ± 1 00 g (26.5
±
3.5 oz)
Condenser capacity
Insulation resistance
0.22µF ± 10%
10 M ohms or more
Ignition coil type
Spark gap 6V
12V
Primary resistance (20°C)
Secondary resistance (20°C)
Hitachi CM11-52A
6mm @ 100 rpm
7mm @ 5,000 rpm
4.0 ± 0.4 ohms
11.0 ± 1.1K ohms