3V1-00012-0 Tohatsu PISTON RING 2ND

Illustration 1 g02562997
Table 1
Specification for the 237-1962 Electric Starting Motor Gp    
Item     Qty     Part     Specification Description    
B     -     -     Clearance between the pinion and the housing is
9.1 mm (0.36 inch).    
1     2     6V-8188 Nut     Ground terminal. Torque to
30.5 3.5 N m (270.0 31.0 lb in).    
2     2     4B-2049 Nut     Torque to
2.25 0.25 N m (19.91 2.21 lb in).    
3     1     6V-8188 Nut     Motor terminal. Torque to
30.5 3.5 N m (270.0 31.0 lb in).    
4     1     6V-8188 Nut     Battery terminal. A maximum of three cable terminals or wire terminals may be used with the battery terminal nut. A maximum of two of the cable terminals may be equal to or greater than 0 AWG.    
Torque to
30.5 3.5 N m (270.0 31.0 lb in).
5     -     -     Motor frame terminal. Torque to
30.5 3.5 N m (270.0 31.0 lb in).    
-     -     -     Pull-in current at 20 V and
25° C (77° F) is 49.3 3.3 Amp.    
Hold-in current at 20 V and
25° C (77° F) is 6.8 Amp max.
-     -     -     When the electric starting motor is viewed from the pinion end, the motor rotates in the clockwise direction.    
-     -     -     No load conditions at
25 °C (77 °F):    
Speed is 6950 1650 rpm.
Current draw is 115 25 Amp.
Voltage is 23 VDC.
Illustration 2 g01392303
Illustration 3 g01392304
View A-AWhen the electric starting motor is viewed from the pinion end, the motor rotates in the following direction. ... ClockwiseNo load conditions at 25 °C (77 °F) Speed ... 7643 1683 rpm Current draw ... 76.5 14.5 Amp Voltage ... 23V (B) Clearance between the pinion and the housing ... 9.1 mm (0.36 inch) (1) Final installation torque for the ground terminal nut ... 30.5 3.5 N m (270 30 lb in) (2) Final installation torque for the ground terminal nut ... 2.25 0.25 N m (20 2 lb in)Note: A maximum of three cable terminals or wire terminals may be used with the battery terminal nut (3). A maximum of two of the cable terminals may be equal to or greater than 0 AWG. (3) Final installation torque for the battery terminal nut ... 30.5 3.5 N m (270 30 lb in)Note: The switch terminal must be insulated with heat shrink tubing. Do not use molded terminals. (4) Final installation torque for the switch terminal nut ... 2.25 0.25 N m (20 2 lb in) (5) Final installation torque for the motor terminal nut ... 30.5 3.5 N m (270 30 lb in) (6) Final installation torque for the motor frame terminal nut ... 8 3 N m (70 27 lb in)Solenoid assemblyCurrent consumption at 20V and 25 °C (77 °F) Pull-in windings ... 57 Amp Hold-in windings ... 16 Amp Maximum rated current ... 850 Amp
Illustration 4 g01501613
When the electric starting motor is viewed from the pinion end, the motor rotates in the following direction. ... ClockwiseNo load conditions at 25 °C (77 °F) Speed ... 6950 1650 rpm Current draw ... 115 25 Amp Voltage ... 23 VDC (B) Clearance between the pinion and the housing is the following value. ... 9.1 mm (0.36 inch) (1) Final installation torque for the ground terminal nut ... 30.5 3.5 N m (270 30 lb in) (2) Final installation torque for the switch terminal nut ... 2.25 0.25 N m (20 2 lb in)Note: The switch terminal must be insulated with heat shrink tubing. Do not use molded terminals. (3) Final installation torque for the switch terminal nut ... 2.25 0.25 N m (20 2 lb in) (4) Final installation torque for the motor terminal nut ... 30.5 3.5 N m (270 30 lb in)Note: A maximum of three cable terminals or wire terminals may be used with the battery terminal nut. A maximum of two of the terminals may be equal to or greater than 0 AWG. (5) Final installation torque for the battery terminal nut ... 30.5 3.5 N m (270 30 lb in) (6) Final installation torque for the motor frame terminal nut ... 30.5 3.5 N m (270 30 lb in)Solenoid assemblyCurrent consumption at 20V and 25 °C (77 °F) Pull-in windings ... 49.3 3.3 Amp Hold-in windings ... 6.8 Amp
Illustration 5 g02617582