Legend - FEATURES
   
1- Rear ports
2- Side ports standard
3- Side ports UNF
A- Standard flange
BR- Drum brake
C- Short mount round
D- Oval flange 4 holes
E- Standard flange (4 holes)
F- Oval flange two bolts
Q- Square flange
R- Round flange three bolts
U- Ultra short mount
W- Wheel motor
Z- Short mount square