based on my assumption... if every SAR has 12 tanks...
66 leopard tank can form 5 SAR with 6 tanks spare for
training.
350 AMX-13 SM1 can form 27 SAR with 26 tanks spare for trainning
and attrition losses.
with a total of 32 SAR, and each SAB with 4 SAR, i suspect that SAF
has as many as 7 SAB.
other then the known 4th, 8th, 56th and 54th, there are at least
another 3 SAB that is not known (add in some support elements.. and
viola.. we got an armor divison).
another 22 AMX-10P could easily formed another 2 SAR under another
unknown SAB, directly under the command of 21st division.
that should give SAF a grand total of 8 SAB, not including the 2
tempest SAB.
the above are my assumption.. i am not from armor.