SAE 10w30 full synthetic.
It fits a Honda cb700sc Nighthawk motorbike, 1984-86
Just draining to change the oil = 2.6 quarts
How much engine oil does a 1982 Honda Nighthawk 650 take? 3.4 quarts
I have a 1982 Honda Nighthawk. If you remove the bolt in the front of the motor on the bottom the fins and bolt will drop down. You will then see the oil filter cartridge. It looks like an air filter but it is for oil. Change the cartridge and reinstall.
a Honda nighthawk can get up to around 500-600mph i had mine going 650 w/nos
It is 3.4 quarts.
3 liters.
You can use any kind of 10w-40 oil for a nighthawk
check your owners manual. or call the Honda dealer ship they will tell you.
GN-4 10w-40 Honda motor
contributed by Doc Lockwood- loyal member of the Yahoo Nighthawk Forum Engine oil capacity for Nighthawk cb700S, manufactured for the years 1984-1986 after oil flter and change: '84 3 US qts. '85-'86 3.5 US qts. after oil change '84 2.6 US qts. '85-'86 3.2 US qts. after disassembly '84 3.8 US qts. '85-'86 4.3 US qts. Use Honda 4-stroke oil or equivalent, SAE 10W-40, API service classification SE or SF (do not use oil containing any additives as this will pollute the clutch material) (avoid Teflon impreganated oil filters to avoid polluting the clutch) (Full Synthetic non-Additive oils are compatible with Honda Nighthawk wet clutches) Final Drive Gear oil capacity: at oil change-4.4oz. after disassembly-4.9 oz. Recommended oil: Hypoid gear oil SAE #80, synthetic is compatible Ride In Peace