Which specification does Gear oil need for the Honda NTV 650 (Revere) (1988–1997)?

Gear oil for the Honda NTV 650 (Revere) (1988–1997): 75W-90, API GL5, MIL-L 2105 C.

Which specification does Brake fluid need for the Honda NTV 650 (Revere) (1988–1997)?

Brake fluid for the Honda NTV 650 (Revere) (1988–1997): FMVSS 116 DOT 3, FMVSS 116 DOT 4.

Which specification does Coolant & antifreeze need for the Honda NTV 650 (Revere) (1988–1997)?

Coolant & antifreeze for the Honda NTV 650 (Revere) (1988–1997): ASTM D3306, ASTM D4656.

Suitable for Honda NTV 650 (Revere) (1988–1997)

For the Honda NTV 650 (Revere) (1988–1997), the manufacturer specifies motor oil 10W-30 (API SP, JASO MA2), 10W-40 (API SL, API SN, API SN PLUS), 10W-50 (API SP, JASO MA2), 15W-50 (API SP, JASO MA2), or 20W-50 (API SN, API SP, JASO MA2).

Fluids and approvals for the Honda NTV 650 (Revere) (1988–1997)

Fluid	Requirement
Motor oil	10W-30: API SP, JASO MA210W-40: API SL, API SN, API SN PLUS10W-50: API SP, JASO MA215W-50: API SP, JASO MA220W-50: API SN, API SP, JASO MA2
Gear oil	75W-90, API GL5, MIL-L 2105 C
Brake fluid	FMVSS 116 DOT 3, FMVSS 116 DOT 4
Coolant & antifreeze	ASTM D3306, ASTM D4656