ive a load of 500t/450 gearboxes and need help identifing them.ive found the chart below but it shows both bikes have a 41 tooth 1st gear.ive got 1st gears that have 40 teeth and dont know which they fit.they are all 5 speed and could these be from an early model.thanks
Honda CB450 STD Road Gearbox
1st 2nd 3rd 4th 5th
17 22 26 29 32 Mainshaft
41 36 33 29 27 Countershaft
2.412 1.636 1.269 1.000 0.844
32.2% 22.4% 21.2% 15.6% 65.0%
Primary Reduction 3.304 76-23
Secondary 2.333 35-15
Honda CB500T STD Road Gearbox
1st 2nd 3rd 4th 5th
18 23 26 29 32 Mainshaft
41 35 32 29 27 Countershaft
2.278 1.522 1.231 1.000 0.844
33.2% 19.1% 18.8% 15.6% 63.0%
Primary Reduction 76-23
Honda CB450 STD Road Gearbox
1st 2nd 3rd 4th 5th
17 22 26 29 32 Mainshaft
41 36 33 29 27 Countershaft
2.412 1.636 1.269 1.000 0.844
32.2% 22.4% 21.2% 15.6% 65.0%
Primary Reduction 3.304 76-23
Secondary 2.333 35-15
Honda CB500T STD Road Gearbox
1st 2nd 3rd 4th 5th
18 23 26 29 32 Mainshaft
41 35 32 29 27 Countershaft
2.278 1.522 1.231 1.000 0.844
33.2% 19.1% 18.8% 15.6% 63.0%
Primary Reduction 76-23