Bad needle and seat Throttle cable misadjusted
Bad needle and seat valve? Rebuild carbs. also could be improper float heighth, or bad bowl gaskets...however the only way to know for sure is to remove carbs from bike and assess the damage/wear time, mileage , or neglect has caused....K&L tools has a great assortment ofcarb parts for older hondas.
There's no governor on a Honda Nighthawk 250. A Honda 250 Nighthawk is a motorcycle, not a lawnmower.
Which Honda Magna and which Honda Nighthawk? (Year, model including engine size).
a Honda nighthawk can get up to around 500-600mph i had mine going 650 w/nos
Location of the fuse box on a 85 honda Nighthawk 650 sc
firing order 1984 650 nighthawk
43HP
67
How much engine oil does a 1982 Honda Nighthawk 650 take? 3.4 quarts
Honda Parts House and Motorcycle Superstore carry a wide range of Honda parts including those for a Nighthawk model. Alternatively a Honda dealer might be able to source missing parts.
www.bikebandit.com http://www.bikebandit.com/houseofmotorcycles/honda-motorcycle-cb650sc-nighthawk-650-1985/o/m9659
Two.