The V65 Magna takes 580cc in the left fork and 565cc in the right fork, according to the manual.
The difference in volume is related to the anti-dive modulator on the left fork.
Left and right references are as you sit on the bike.
what is the fork level height for a 1995 CR 125 honda
After oil/oil filter change, add four quarts and then check level as you add the fifth, 4 to 6 oz at a time.
If it is the same as a V65 Sabre, with the dipstick. I just don't know what marks mean what level...
Manual says 5.4oz
for model 1996-2004 the oil capacity per fork is 477cc, or 82mm from the top of the fork tube when fully compressed (no spring inside)
110MM air gap from top of fork leg fully compressed with the springs out
210 cc or 7.1 oz
From my under standing if your riding MOTO, with a fork oil level gauge you measure put 110 mm.
For this bike, the front forks will hold 170cc or 5.8oz.
cbr400 nc29, oil change level, 3.2litres, with an oil filter change its 3.4litres.
It takes 5.6 oz of fork oil in each fork.
449cc in each fork. You can also follow the general rule of filling up until there are 10 cm from the top of the fork to the upper oil level in each fork.