No./mount. holes

• 3TRF / 2 (1) 

  2 TRF / 2 (1) 2TRF / 0 (6) 2TRF / 2 (1) 3TRF / 0 (2)

Number of teeth

•  8 (1)
•  9 (9)
•  10 (1)
•  11 (3)
•  12 (1)
•  13 (1)
•  21/23 (1)
•  43716 (1)

Voltage

• 12 V (1) 

  12 (1) 12V (1)