2002 service data.pdf

(21 KB) Pobierz
2 STROKE
ITEM
Piston to cylinder clearance
Cylinder bore
SERVICE DATA
STANDARD
0.050 – 0.060
(0.0020 – 0.0024)
54.000 – 54.015
(2.1260 – 2.1266)
Measure 20 (0.79) from the top surface.
53.965 – 53.980
(2.1246 – 2.1252)
Measure 18 (0.71) from the skirt end.
———
———
R
4.5
Approx. (0.18)
0.45 – 0.60
(0.018 – 0.024)
0.020
(0.0008
15.000
(0.5906
– 0.060
– 0.0024)
– 15.006
– 0.5908)
Date: July 27, 2001
Model: RM125K2
Unit: mm (in)
LIMIT
0.120
(0.0047)
———
53.880
(2.1213)
0.05
(0.002)
0.05
(0.002)
3.6
(0.14)
0.80
(0.031)
———
15.030
(0.5917)
14.980
(0.5898)
Unit: mm (in)
CYLINDER + PISTON + PISTON RING
Piston diam.
Cylinder distortion
Cylinder head distortion
Piston ring free end gap
Piston ring end gap
Piston ring to groove clearance
Piston pin bore
Piston pin O.D.
14.995 – 15.000
(0.5904 – 0.5906)
CONROD + CRANKSHAFT
ITEM
Conrod small end I.D.
Conrod deflection
Crank web to web width
Crankshaft runout
STANDARD
19.003 – 19.011
(0.7481 – 0.7485)
———
54.0 ± 0.1
(2.126 ± 0.004)
———
LIMIT
19.040
(0.7496)
3.0
(0.12)
———
0.05
(0.002)
Unit: mm (in)
CLUTCH
ITEM
Clutch cable play
Drive plate thickness
Driven plate distortion
Clutch spring free length
STANDARD
10 – 15
(0.40 – 0.60)
2.72 – 2.88
(0.107 – 0.113)
———
39.8
(1.57)
LIMIT
———
2.42
(0.094)
0.10
(0.004)
37.8
(1.49)
Model: RM125K2
1/5
E-02, 03, 28
RADIATOR
ITEM
Radiator cap valve release
pressure
STANDARD
110 kPa (1.1 kgf/cm
2
, 16 psi)
LIMIT
———
Unit: mm (in) Except ratio
STANDARD
3.368 (64/19)
4.083 (49/12)
2.071 (29/14)
1.687 (27/16)
1.444 (26/18)
1.200 (24/20)
1.053 (20/19)
0.950 (19/20)
No.1, 2 & 3
No.1, 2 & 3
No.1, 2 & 3
0.05 – 0.25
(0.002 – 0.010)
4.95
(0.195
4.80
(0.190
5.05
0.200)
4.90
0.193)
LIMIT
———
———
———
———
———
———
———
———
0.45
(0.018)
———
———
Unit: mm (in)
Type
Links
20-pitch length
Drive chain slack
STANDARD
DAIDO: D.I.D 520DMA2
112
———
40 – 50
(1.6 – 2.0)
LIMIT
———
———
323.8
(12.75)
———
TRANSMISSION
ITEM
Primary reduction ratio
Final reduction ratio
Gear ratios
Low
2nd
3rd
4th
5th
Top
Shift fork to groove clearance
Shift fork groove width
Shift fork thickness
DRIVE CHAIN
ITEM
Drive chain
CARBURETOR
ITEM
Carburetor type
Bore size
I.D. No.
Float height
Main jet
Jet needle
Slow jet
Cut-away
Air screw
Throttle cable play
SPECIFICATION
TMX38S
38 mm
36F1
5 ± 1.0 mm (0.20 ± 0.04 in)
#460
6BGY27-77-3rd
#32.5
5.75
1�½ turns out
2 – 4 mm (0.08 – 0.16 in) at the throttle grip
(M.J.)
(J.N.)
(S.J.)
(C.A.)
(A.S.)
Model: RM125K2
2/5
E-02, 03, 28
ELECTRICAL
ITEM
Ignition timing
Spark plug
SPECIFICATION
5°±1° B.T.D.C. at 1 700 r/min.
NGK: R6918B-8
0.55 – 0.65
(0.022 – 0.026)
Over 8 (0.3) at 1 atm.
White/Blue – Black/White
0.15 – 0.45
Plug cap – Black/White
12 – 21 kΩ
75 – 125
18 – 30
Unit: mm (in)
NOTE
Type
Gap
Spark performance
Ignition coil resistance
Primary
Secondary
Magneto coil resistance
R–G
R/W – B/R
Unit: mm (in)
BRAKE + WHEEL
ITEM
Brake lever adjuster length
Rear brake pedal height
Brake disc thickness
Front
Rear
Brake disc runout
Master cylinder bore
Front &
Rear
Front
Rear
Master cylinder piston diam.
Front
Rear
Brake caliper cylinder bore
Front
Rear
Brake caliper piston diam.
Front
Rear
STANDARD
2.3 – 2.8
(0.09 – 0.11)
0 – 10
(0 – 0.4)
3.0 ± 0.2
(0.118 ± 0.008)
4.0 ± 0.2
(0.157 ± 0.008)
———
11.000 – 11.043
(0.4331 – 0.4348)
12.700
(0.5000
10.957
(0.4314
12.657
(0.4983
27.000
(1.0630
27.000
(1.0630
26.900
(1.0591
12.743
0.5017)
10.984
0.4324)
12.684
0.4994)
27.050
1.0650)
27.050
1.0650)
26.950
1.0610)
LIMIT
———
———
2.5
(0.10)
3.5
(0.14)
0.30
(0.01)
———
———
———
———
———
———
———
———
26.900 – 26.950
(1.0591 – 1.0610)
Model: RM125K2
3/5
E-02, 03, 28
ITEM
Wheel rim runout
STANDARD
Axial
Radial
———
———
———
———
80/100-21 51M
100/90-19 57M
LIMIT
2.0
(0.08)
2.0
(0.08)
0.25
(0.010)
0.25
(0.010)
———
———
Unit: mm (in)
Wheel axle runout
Front
Rear
Tire size
Front
Rear
SUSPENSION
ITEM
Front fork stroke
Front fork spring free length
Front fork spring rate
Rear shock absorber gas
pressure
Rear shock absorber spring
set length
Rear shock absorber spring rate
Rear wheel travel
Swingarm pivot shaft runout
STANDARD
310
(12.2)
———
4.0 N/mm
(0.40 kgf/mm)
1 200 kPa
(12 kgf/cm
2
, 170 psi)
8.5
(0.33)
48 N/mm
(4.8 kgf/mm)
320
(12.6)
———
LIMIT
———
466.5
(18.37)
———
———
———
———
———
0.3
(0.01)
NOTE
8.5 mm compressed
from spring free length
TIRE PRESSURE
Front
&
Rear
(
70 – 110 kPa
0.7 – 1.1 kgf/cm
2
10 – 16 psi
)
Model: RM125K2
4/5
E-02, 03, 28
FUEL + OIL + COOLANT
ITEM
Fuel type
SPECIFICATION
Use only unleaded gasoline of at least 90 pump
+
octane (
R 2 M
method).
Use only unleaded gasoline of at least 95 octane.
(Research method)
Fuel tank capacity
Engine oil type
8.0 L
(2.1/1.8 US/Imp gal)
SUZUKI CCI SUPER 2-CYCLE MOTOR LUBRICANT
or equivalent Two Cycle Racing Lubricant
MOTUL 800 2T
or equivalent Two Cycle Racing Lubricant
Fuel and engine oil mixture ratio
Transmission oil type
Transmission oil capacity
Change
Overhaul
Front fork oil type
Front fork oil capacity
(each leg)
32:1
SAE 10W/40
750 ml
(0.8/0.7 US/Imp qt)
800 ml
(0.9/0.8 US/Imp qt)
Outer tube oil
quantity
Damper rod
oil quantity
NOTE
For USA and
Canada
For other
countries
For USA
For other
countries
SUZUKI fork oil SS-05 or an equivalent fork oil
380 ml
(12.8/13.4 US/Imp oz)
180 ml
(6.1/6.3 US/lmp oz)
Engine coolant type
Use an anti-freeze&summer engine coolant
compatible with aluminum radiator, mixed with
distilled water only, at the ratio of 50:50.
970 ml
(1.0/0.9 US/Imp qt)
SUZUKI rear suspension oil SS-25
or an equivalent suspension oil
380 ml
(12.8/13.4 US/Imp oz)
DOT 4
Engine coolant
Rear shock absorber oil type
Rear shock absorber oil capacity
Brake fluid type
Model: RM125K2
5/5
E-02, 03, 28
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