Gear ratio reference

2008 Honda 75 HP Gear Ratio

Exact Model / Lower Unit Ratio

Listed gear-ratio data for 2008 Honda 75 HP outboards. Match your exact model and lower unit; some models may have more than one gearcase configuration.

2008 Honda 75 HP

Listed ratio values: 2.33:1

Model Gear ratio
BF75D 2.33:1

Use the ratio that matches your exact outboard model and lower unit, then enter it in the PropSlip calculator.