TRANSMISSION/TRANSAXLE [(US)]
TRANSMISSION/TRANSAXLE [(US)]
SM2515110
id0500001009x1
Features
Clutch and Manual Transaxle [C66M-R]
-
• A newly developed, C66M-R-type manual transaxle (SKYACTIV-MT) with 6 forward gears and 1 reverse gear has been adopted.
Automatic Transaxle [ET6A-EL] [EV6A-EL, EV6AX-EL]
-
• A newly developed, ET6A-EL-type and EV6A(X)-EL-type electronically controlled automatic transaxle (SKYACTIV-DRIVE) with 6 forward gears, 1 reverse gear, and a TCC mechanism has been adopted.• Using the existing automatic transaxle as a base, fuel economy improvement, direct feel, and smooth shifting have been thoroughly pursued to make one of the most optimized automatic transaxle.
-
Main features
-
― With the adoption of a full range TCC mechanism, a contribution to low fuel consumption and the direct feel of a manual transaxle have been achieved.― A control valve body has been adopted with an integrated TCM and improved responsiveness to achieve smooth and precise shifting.
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Specifications
Clutch [C66M-R]
|
Item |
Specifications |
|||
|---|---|---|---|---|
|
Engine type |
SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
||
|
Clutch control
|
Hydraulic
|
|||
|
Clutch pedal
|
Type
|
Suspended
|
||
|
Pedal ratio
|
4.7
|
|||
|
Full stroke (Reference value)
|
(mm {IN})
|
151.3 {5.957}
|
||
|
Clutch master cylinder inner diameter
|
(mm {IN})
|
15.9 {0.626}
|
||
|
Clutch release cylinder inner diameter
|
(mm {IN})
|
20.64 {0.8126}
|
||
|
Clutch cover
|
Spring type
|
Diaphragm
|
||
|
Set load
|
(N {kgf, lbf})
|
6,400 {652.6, 1,439}
|
7,000 {713.8, 1,574}
|
|
|
Clutch disc
|
Outer diameter
|
(mm {IN})
|
239 {9.41}
|
|
|
Inner diameter
|
(mm {IN})
|
155 {6.10}
|
||
|
Clutch fluid type
|
SAE J1703 or FMVSS116 DOT-3
|
|||
Manual Transaxle [C66M-R] (U.S.A. and CANADA)
|
Item |
Specifications |
|||
|---|---|---|---|---|
|
Engine type |
SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
||
|
Transaxle control
|
Floor-shift
|
|||
|
Operation system
|
Cable
|
|||
|
Shift assist
|
Forward
|
Synchromesh
|
||
|
Reverse
|
Synchromesh
|
|||
|
Gear ratio
|
1GR
|
3.363
|
3.700
|
|
|
2GR
|
1.947
|
|||
|
3GR
|
1.300
|
|||
|
4GR
|
1.029
|
|||
|
5GR
|
0.837
|
|||
|
6GR
|
0.680
|
|||
|
Reverse
|
3.385
|
3.724
|
||
|
Final gear ratio
|
3.850
|
|||
|
Manual transaxle oil
|
Grade
|
Mazda Long Life Gear Oil G7
|
||
|
Capacity
(Approx. quantity)
|
(L {US qt, Imp qt})
|
1.70 {1.80, 1.50}
|
1.65 {1.74, 1.45}
|
|
Manual Transaxle [C66M-R] (Except U.S.A. and CANADA)
|
Item |
Specifications |
|||
|---|---|---|---|---|
|
Engine type |
SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
||
|
Transaxle control
|
Floor-shift
|
|||
|
Operation system
|
Cable
|
|||
|
Shift assist
|
Forward
|
Synchromesh
|
||
|
Reverse
|
Synchromesh
|
|||
|
Gear ratio
|
1GR
|
3.363
|
||
|
2GR
|
1.947
|
|||
|
3GR
|
1.300
|
|||
|
4GR
|
1.029
|
|||
|
5GR
|
0.837
|
|||
|
6GR
|
0.680
|
|||
|
Reverse
|
3.385
|
|||
|
Final gear ratio
|
4.105
|
|||
|
Manual transaxle oil
|
Grade
|
Mazda Long Life Gear Oil G7
|
||
|
Capacity
(Approx. quantity)
|
(L {US qt, Imp qt})
|
1.70 {1.80, 1.50}
|
1.65 {1.74, 1.45}
|
|
Automatic Transaxle [ET6A-EL]
|
Item |
Specifications |
|||
|---|---|---|---|---|
|
Engine type |
SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
||
|
Gear ratio
|
1GR
|
3.552
|
||
|
2GR
|
2.022
|
|||
|
3GR
|
1.347
|
|||
|
4GR
|
1.000
|
|||
|
5GR
|
0.745
|
|||
|
6GR
|
0.599
|
|||
|
Reverse
|
3.052
|
|||
|
Final gear ratio
|
3.850
|
|||
|
ATF
|
Type
|
ATF FZ
|
||
|
Capacity
(Approx. quantity)
|
(L {US qt, lmp qt})
|
7.6 {8.0, 6.7}
|
||
|
Torque converter stall torque ratio
|
1.82
|
1.74
|
||
|
Hydraulic system
(Number of drive/driven gear plates)
|
Low clutch
|
5/5
|
||
|
High clutch
|
5/5
|
|||
|
Low and reverse brake
|
4/4
|
|||
|
2-6 brake
|
4/3
|
|||
|
R-3-5 brake
|
3/3
|
|||
|
Front planetary gear
(Number of teeth)
|
Front sun gear
|
38
|
||
|
Front pinion gear
|
29
|
|||
|
Front internal gear
|
97
|
|||
|
Rear planetary gear
(Number of teeth)
|
Rear sun gear
|
40
|
||
|
Rear pinion gear
|
27
|
|||
|
Rear internal gear
|
95
|
|||
|
Reduction planetary gear
(Number of teeth)
|
Reduction sun gear
|
49
|
||
|
Reduction pinion gear No.1
|
23
|
|||
|
Reduction pinion gear No.2
|
22
|
|||
|
Reduction internal gear
|
100
|
|||
|
Primary gear (Number of teeth)
|
47
|
|||
|
Secondary gear (Number of teeth)
|
50
|
|||
|
Output gear (Number of teeth)
|
21
|
|||
|
Ring gear (Number of teeth)
|
76
|
|||
Automatic Transaxle [EV6A-EL, EV6AX-EL]
|
Item |
Specifications |
||
|---|---|---|---|
|
Engine type |
SKYACTIV-G 2.5 |
||
|
Gear ratio
|
1GR
|
3.552
|
|
|
2GR
|
2.022
|
||
|
3GR
|
1.347
|
||
|
4GR
|
1.000
|
||
|
5GR
|
0.745
|
||
|
6GR
|
0.599
|
||
|
Reverse
|
3.052
|
||
|
Final gear ratio
|
3.626
|
||
|
ATF
|
Type
|
ATF FZ
|
|
|
Capacity
(Approx. quantity)
|
(L {US qt, lmp qt})
|
7.9 {8.3, 7.0}
|
|
|
Torque converter stall torque ratio
|
1.74
|
||
|
Hydraulic system
(Number of drive/driven gear plates)
|
Low clutch
|
5/5
|
|
|
High clutch
|
5/5
|
||
|
Low and reverse brake
|
4/4
|
||
|
2-6 brake
|
4/3
|
||
|
R-3-5 brake
|
3/3
|
||
|
Front planetary gear
(Number of teeth)
|
Front sun gear
|
38
|
|
|
Front pinion gear
|
29
|
||
|
Front internal gear
|
97
|
||
|
Rear planetary gear
(Number of teeth)
|
Rear sun gear
|
40
|
|
|
Rear pinion gear
|
27
|
||
|
Rear internal gear
|
95
|
||
|
Reduction planetary gear
(Number of teeth)
|
Reduction sun gear
|
49
|
|
|
Reduction pinion gear No.1
|
23
|
||
|
Reduction pinion gear No.2
|
22
|
||
|
Reduction internal gear
|
100
|
||
|
Primary gear (Number of teeth)
|
47
|
||
|
Secondary gear (Number of teeth)
|
50
|
||
|
Output gear (Number of teeth)
|
22
|
||
|
Ring gear (Number of teeth)
|
75
|
||
Identification
• Each Transmission/Transaxle is assigned a specific Mazda type code. The code can be broken down as follows:
am3zzn00007393
|
