manual vs. auto????? ratio's??
US Spec Mazda Driveline Ratios
20:55 Rear Net Tire RPM @ -Countershaft & Mainshaft Gear Teeth--
Vehicle Year 1st 2nd 3rd 4th 5th Axle Final Tire Size RPM 60 MPH C1 C2 C3 C4 C5 M1 M2 M3 M4 M5 Tooth Count Certainty or Notes
RX-4 78.5 3.380 2.077 1.390 1.000 0.791 3.636 2.877 195/70-13 873 2511 14 22 27 31 33 29 28 23 19 16
RX-7 79-83 3.674 2.218 1.433 1.000 0.825 3.909 3.227 185/70-13 892 2878 13 20 25 29 31 28 26 21 17 15
RX-7 83 3.674 2.218 1.433 1.000 0.825 3.909 3.227 195/60-14 891 2875 13 20 25 29 31 28 26 21 17 15
RX-7 auto 84 2.458 1.458 1.000 0.720 3.909 3.909 185/70-13 892 3487
RX-7 GSL-SE 84 3.622 2.186 1.419 1.000 0.758 4.083 3.097 205/60-14 878 2719 13 20 32 37 51 28 26 27 22 23
RX-7 84p 3.622 2.186 1.419 1.000 0.807 3.933 3.175 185/70-13 892 2832 13 20 32 37 50 28 26 27 22 24
RX-7 85 3.622 2.186 1.419 1.000 0.807 3.909 3.156 185/70-13 892 2815 13 20 32 37 50 28 26 27 22 24
RX-7 GSL-SE 85 3.622 2.186 1.419 1.000 0.715 4.077 2.914 205/60-14 851 2480 13 20 32 37 40 28 26 27 22 17
This was ripped from http://mrmazda.members.atlantic.net/tranchrt.txt
so if u cant read it just follow the link
20:55 Rear Net Tire RPM @ -Countershaft & Mainshaft Gear Teeth--
Vehicle Year 1st 2nd 3rd 4th 5th Axle Final Tire Size RPM 60 MPH C1 C2 C3 C4 C5 M1 M2 M3 M4 M5 Tooth Count Certainty or Notes
RX-4 78.5 3.380 2.077 1.390 1.000 0.791 3.636 2.877 195/70-13 873 2511 14 22 27 31 33 29 28 23 19 16
RX-7 79-83 3.674 2.218 1.433 1.000 0.825 3.909 3.227 185/70-13 892 2878 13 20 25 29 31 28 26 21 17 15
RX-7 83 3.674 2.218 1.433 1.000 0.825 3.909 3.227 195/60-14 891 2875 13 20 25 29 31 28 26 21 17 15
RX-7 auto 84 2.458 1.458 1.000 0.720 3.909 3.909 185/70-13 892 3487
RX-7 GSL-SE 84 3.622 2.186 1.419 1.000 0.758 4.083 3.097 205/60-14 878 2719 13 20 32 37 51 28 26 27 22 23
RX-7 84p 3.622 2.186 1.419 1.000 0.807 3.933 3.175 185/70-13 892 2832 13 20 32 37 50 28 26 27 22 24
RX-7 85 3.622 2.186 1.419 1.000 0.807 3.909 3.156 185/70-13 892 2815 13 20 32 37 50 28 26 27 22 24
RX-7 GSL-SE 85 3.622 2.186 1.419 1.000 0.715 4.077 2.914 205/60-14 851 2480 13 20 32 37 40 28 26 27 22 17
This was ripped from http://mrmazda.members.atlantic.net/tranchrt.txt
so if u cant read it just follow the link
Joined: Dec 1999
Posts: 7,855
Likes: 517
From: Behind a workbench, repairing FC Electronics.
XLS?
I got a schweet spread sheet that lists all that. Too bad ya can't attach XLS (MicroSoft Excel Spreadsheet) files. Can a mod remedy this or am I gonna have to rename it?







