Thanks for clearing up the matter.
Iba pala yung nakalagay sa
HCOM ko (1st edition 11/95). Allow
me to quote yung nakalagay sa manual:
"...If Honda MTF is not available, you may
use an API service SG or SH rated motor
oil with a viscosity of SAE 10W-30 or
10W-40 temporarily. Motor oil can cause
increased transmission wear and higher
shifting effort."

Apparently, binago na ng Honda yung
stand nila na Honda MTF lang ang pupwede.

Just had my Civic PMSed at Honda Shaw.
Talagang 20W-50 motor oil ang nilalagay
nila sa manual transmission.

Yung Original Honda MTF, meron ba talaga niyan
sa market?