DR-Z125/LK6 (’06-MODEL) AND DR-Z125/LK7 (’07-MODEL) 9-7
ELECTRICAL
BRAKE + WHEEL
Unit: mm (in)
ITEM SPECIFICATION NOTE
Spark plug
Type
DENSO: X24ESR-U
NGK: DR8EA
Gap
0.6 – 0.8 mm
(0.024 – 0.031 in)
Spark performance Over 8 mm (0.3 in) at 1 atm.
Ignition coil resistance Primary 0.1 – 0.8 Ω W/Bl – B/W
Secondary 13 – 18 kΩ Plug cap – W/Bl
Generator coil resistance Charging 13 – 22 Ω Y – Y/R
Pick-up coil 140 – 230 Ω G – B/W
Pick-up coil peak voltage More than 2.0 V +: G, -: B/W
Ignition coil primary peak voltage More than 150 V +: B/W, -: W/Bl
ITEM STANDARD/SPECIFICATION LIMIT
Brake lever play
DR-Z125
0.1 – 0.3
(0.004 – 0.012)
—
Front brake cable play
DR-Z125
15 – 25
(0.6 – 1.0)
—
Rear brake pedal free travel 20 – 30
(0.8 – 1.2)
—
Rear brake pedal height 10 – 0
(0.4 – 0)
—
Brake drum I.D.
Front DR-Z125 —
110.7
(4.36)
Rear —
110.7
(4.36)
Brake disc thickness
Front DR-Z125L
3.5 ± 0.2
(0.14 ± 0.008)
3.0
(0.12)
Brake disc runout
Front DR-Z125L —
0.30
(0.012)
Master cylinder bore
Front DR-Z125L
11.000 – 11.043
(0.4331 – 0.4348)
—
Master cylinder piston
diam.
Front DR-Z125L
10.957 – 10.984
(0.4314 – 0.4324)
—
Brake caliper cylinder
bore
Front DR-Z125L
30.230 – 30.306
(1.1902 – 1.1931)
—
Brake caliper piston
diam.
Front DR-Z125L
30.150 – 30.200
(1.1870 – 1.1890)
—
Brake fluid type Front DR-Z125L DOT 4 —
Wheel rim runout
Axial —
2.0
(0.08)
Radial —
2.0
(0.08)
Wheel axle runout
Front —
0.25
(0.010)
Rear —
0.25
(0.010)