Muncie 4 Speed Transmission>
Muncie Steel Speedo Drive Gear
 
Spline count
 
Additional Information:


Price: $21.95
Availability: in stock

Muncie steel drive gear with 8 teeth. Will fit either the 27 spline or 32 spline output shaft.

You must specify which spline count you need.

Driven gears given for calculation purposes: (see chart below)

  • 18 tooth brown  dimension -1.75 x .305 x .810
  • 19 tooth white    dimension -1.75 x .305 x .810
  • 20 tooth blue     dimension -1.75 x .305 x .810
  • 21 tooth red       dimension -1.75 x .305 x .810
  • 22 tooth grey     dimension -1.75 x .305 x .810
  • 18-22T .810 diameter gears must be used with a 1.84 OD speedo drive gear. 
  • 22 tooth green   dimension -1.75 x .305 x .870
  • 23 tooth black    dimension -1.75 x .305 x .870
  • 24 tooth yellow   dimension -1.75 x .305 x .870
  • 25 tooth orange dimension -1.75 x .305 x .870
  • 22-25T .870 diameter gears must be used with a 1.76 OD speedo drive gear.

    Speedo Gear Chart

    Axle Ratio                   6T                    7T                       8T -Drive Gears

    2.73                            -                       -                          18            

    3.08                            -                       18                       20

    3.27                            -                       19                       21

    3.55                           17                     20                       22

    3.73                           18                     21                       23

    4.10                            19                    22                       24

    4.30                            21                    23                       25

    4.56                            23                    24

    • Calculated driven gears are based on normal 26" tires and the formula listed below:

    Driven Gear Teeth = Drive gear teeth x axle ratio x tire revs/mile

  • The Gear Box, 31759 Block, Bldg. C, Garden City, MI 48135 * Phone 734-793-0727 * Fax 734-793-0729