Honda BF175D User Manual (English)

Questions and Answers:

T
Tonya DixonAug 12, 2025
Why is the oil pressure warning system coming on in my Honda BF175D Outboard Motor?
- M
  Miss Kimberly SimpsonAug 12, 2025
  If the oil pressure warning system activates on your Honda Outboard Motor, characterized by the oil pressure indicator failing to illuminate, the warning buzzer sounding, and the engine speed decreasing, the issue might stem from a shortage of engine oil. In this case, add engine oil to the specified level. Another potential cause is the use of improper engine oil, which requires you to change the engine oil.
B
Bruce PattonAug 19, 2025
What to do if the overheat warning system comes on in my Honda Outboard Motor?
- J
  James HendersonAug 19, 2025
  If the overheat warning system activates on your Honda Outboard Motor, with symptoms like the overheat indicator turning on, the warning buzzer sounding, and the engine speed decreasing, it could be due to several reasons. First, check if the cooling water intake port is clogged and clean it if necessary. Another possible cause is the usage of spark plugs with an improper heat range, in which case you should replace them. Other potential issues include a faulty water pump or thermostat, a clogged thermostat or cooling water passage, or exhaust gas invading the cooling system.
S
sandovalwilliamAug 27, 2025
What does it mean if the ACG warning system comes on in my Honda BF175D Outboard Motor?
- M
  Michael MonroeAug 27, 2025
  If the ACG indicator comes on and the ACG warning buzzer sounds intermittently on your Honda Outboard Motor, it indicates that the battery voltage is either too high or too low. To address this, check the battery. Another possible cause is a faulty ACG.
M
Melissa PhillipsSep 4, 2025
What to do if the water separator warning buzzer sounds in my Honda Outboard Motor?
- L
  laura86Sep 4, 2025
  If the water separator warning buzzer sounds on your Honda Outboard Motor, it means that water has accumulated in the water separator. In this case, drain the water separator and check the fuel tank and fuel line for water accumulation.

Honda BF175D Specifications

General

Engine Type	4-Stroke
Cylinders	4
SOHC	Yes
Max Power	175 HP
Full Throttle RPM Range	5000-6000 RPM
Ignition System	Digital CDI
Starting System	Electric
Exhaust	Through Propeller
Cooling System	Water Cooled
Lubrication	Wet Sump
Steering	Remote
Fuel Delivery	Electronic Fuel Injection
Recommended Fuel	Unleaded Gasoline
Shaft Length	25"
Fuel Tank Capacity	External