Kubota WSM J Series Workshop Manual page 73

J SERIES, WSM
(E) Electrical System
Starter
Commutator O.D.
Mica Undercut
Brush Lenght
Dynamo
No load voltage
Glow Plug
Glow Plug Resistance
Item
S-27
Factory Specification
28.0 mm
1.10 in.
0.50 to 0.80 mm
0.020 to 0.031 in.
16.0 mm
0.630 in.
AC 14 V or more
-1
at 86.7 s (5200 rpm)
Approx. 0.9 
GENERAL
Allowable Limit
27.0 mm
1.06 in.
0.20 mm
0.0079 in.
10.5 mm
0.413 in.
W1234134
–
W1013874
–
W1013874
KiSC issued 10, 2016 A