Mazda 1990 323 Workshop Manual Supplement page 570

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TECHNICAL DATA
K2. AUTOMATIC TRANSAXLE
Model BP SOHC
- _ --_ -_ I
G4AX-Et
Torque converter stall torque ratio
1 1st
2.800
1 2nd I
1.541
I
Gear ratio 3rd
1 .ooo
05 (4th) 0.700
Reverse 2.333
Final gear ratio 3.842
Automatic transaxle fluid me
DEXRUN-II or M-III
WTF)
Capacity liters (US qt, Imp qt) 6.6 (1.74, 1.45)
Enaine stall sDeed rDm 5. S. L and R ranaes
2.550-2,650
0.5-l .o
0.6-I .O
At idle
I
353-432 (3.6-4.4, 51-63)
-" '- r' ----. -
1
598-942 (6. I-9.6, 87-l 37)
kPa (Wcmzl psi>
I
At stall
5, S and L ranges
I--
I
873-l ,040 (8.9-l 0.6, 127-l 51)
1.668-2.011 (I 7.0-20.5, 242-2921
i-
R range
!
39-88 (0.4-0.9. 6-l 31
Throttle pressure
At idle 5 range
kPa ( kglcm2, psi) At stall 5 range
471-589 '(4.8-6.0, 68--85)
Cam ring and oil pump
Standard 0.t 305-0.020 ~0.0002-0.0008~
cover clearance mm tin)
Maximum 0.086 (0.0031 ' I
. _ I I
I
Rotor and oil pump cover
Standard 0.f 305-0.020 (0.0002-0.0008)
clearance mm (in)
Maximum 0.030 1 (0.0012)
Vane and oil pump
Standa rd I 0.015-0.050 (0.0006-0.0020)
cover clearance mm (in)
Maximum
0.080 (0.003)
Seal pin and oil pump
Standard
0.005-0.020 (0.0002-0.0008)
1
1 cover clearance mm (in) 1 Maximum 1 0.060 (0.002)
I
Oil
r3urnD
. ,
Vane and rotor groove
Standard 0.01 O-0.045 (d.0004'
clearance mm (in)
Maximum
0.065 (0.0026)
t
1
-o.ools)___
Sleeve outer diameter
mm (in)
Standard
28.00 (1.102)
Rotor bushjna in inner
Standard
28.00 (1 .I 02)
1 Seal pin outer diameter 1
Standard
1
5.00 (0.197)
I mm (in) 1 Maximiim 1 4.90 (0.1931
1 Guide rina outer
I
1 Standard 1
I
57.85 (2.278 >
diameter mm (in}
Maximum
57.70 (2.272
Valve outer diameter
Standard 12.00 (0.472)
mm (inl Maximum 11.86 10.467')
diameter - mm (in)
Maximum 1 28.05 (I. 104)
3-4 clutch
Number of drive/driven plates
414
Drive plate thickness
Standard
1.6 (0.063)
mm (in) Minimum 1.4 (0.055)
3-4 clutch clearance mm (in)
1.3-I .5 (0.051-0.059)
Retaining ring size mm (in)
4.2 (U.l65), 4.4 (0.1731, 4.6 (0.181),
4.8 (O-189), 5.0 (0.1969), 5.2 (0.2047)
Return spring free length mm (in)
33.2 (1.307)
Number of drive/driven plates 313
Drive alate thickness
] Standard
I
1.6 (0.063)
mm (in)
Forward clutch clearance
Retaining ring size
Minimum 1.4 (0.055)
mm (in)
1.0-l .2 (0.040-0.047)
5.9 6.1 6.3 mm (in> (0.232), (O-240), (0.248),
6 5 (0 256). 6.7 Kl.2671. 8.9 10.3501
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