RPM and Speed Chart for 7th Gen Transmissions
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Rep Power: 196 RPM and Speed Chart for 7th Gen Transmissions
In the last few weeks I have seen a few posts asking about expected engine RPM at certain speeds. Using the transmission gear ratios found on another thread and stock tire sizes this info can easily be calculated. I have created a chart showing the speed in MPH for every 100 engine RPM from 500-7200. There is a separate table for the auto transmission (EX/LX are the same) and for all the manual transmissions (DX/LX, EX, HX, and Si). All trims are USDM. If you notice any mistakes let me know.
Stock tire sizes used:
Gear ratios used:
DX/LX 5M
1st----3.462
2nd----1.87
3rd----1.241
4th----0.97
5th----0.711
Reverse----3.231
Final Drive----4.111
EX/LX 4A
1st----2.722
2nd----1.469
3rd----0.975
4th----0.674
Reverse----1.955
Final Drive----4.067
HX 5M
1st----3.461
2nd----1.75
3rd----1.096
4th----0.857
5th----0.71
Reverse----3.231
Final Drive----3.208
EX 5M
1st----3.143
2nd----1.87
3rd----1.241
4th----0.97
5th----0.757
Reverse----3.231
Final Drive----4.412
Si 5M
1st----3.062
2nd----1.769
3rd----1.212
4th----0.921
5th----0.738
Reverse----3.583
Final Drive----4.764
RPM/Speed (MPH) tables:
EX/LX 4A
DX/LX 5M
HX 5M
EX 5M
Si 5M
Stock tire sizes used:
Gear ratios used:
DX/LX 5M
1st----3.462
2nd----1.87
3rd----1.241
4th----0.97
5th----0.711
Reverse----3.231
Final Drive----4.111
EX/LX 4A
1st----2.722
2nd----1.469
3rd----0.975
4th----0.674
Reverse----1.955
Final Drive----4.067
HX 5M
1st----3.461
2nd----1.75
3rd----1.096
4th----0.857
5th----0.71
Reverse----3.231
Final Drive----3.208
EX 5M
1st----3.143
2nd----1.87
3rd----1.241
4th----0.97
5th----0.757
Reverse----3.231
Final Drive----4.412
Si 5M
1st----3.062
2nd----1.769
3rd----1.212
4th----0.921
5th----0.738
Reverse----3.583
Final Drive----4.764
RPM/Speed (MPH) tables:
EX/LX 4A
DX/LX 5M
HX 5M
EX 5M
Si 5M
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Rep Power: 196 re: RPM and Speed Chart for 7th Gen Transmissions
Automatic transmissions are included in the post. I don't know how the post title changed to "for Manual Transmissions". The first chart is titled EX/LX 4A, four speed automatic. Keep in mind these will only be accurate when the torque converter is locked.
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Rep Power: 0 Re: RPM and Speed Chart for 7th Gen Transmissions
Hate to come off as a little pesky, but I don’t see one for the DX auto. Unless it’s the same the EX/LX. But those have the D17A2, as apposed the D17A1. Unless it makes no difference.
Plan on having my car seen at transmission place real soon for a free inspection. Just trying to soak as much information as possible.
That other stickied thread on transmissions was very helpful. The one where wrencher took apart an auto tranny. Just wicked.
Plan on having my car seen at transmission place real soon for a free inspection. Just trying to soak as much information as possible.
That other stickied thread on transmissions was very helpful. The one where wrencher took apart an auto tranny. Just wicked.
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