General Specifications
HP / kW
115 HP / 85.7 kW
Displacement
2354 cc (143.7 cu in.)
Cylinders
4 (Inline)
WOT RPM
4500 - 6000
Weight
217 kg / 478 lbs
Drive & Lower Unit
Gear Ratio
2.14:1
Shaft Length
20", 25"
Electrical System
Alternator Output 792 Watts
Starting System Electric
Technical Maintenance Toolkit
Verified service specifications for the Honda BF115 PGM-FI (2015)
Lubrication
Engine Oil
10W-30 FC-W
Oil Capacity 6.7 Liters
Gearcase Lube 980 ml
Ignition System
Spark Plug
NGK IZFR6K11
Gap Setting 0.043"
Firing Order 1-2-3-4
Performance Specs
Idle RPM 700 ± 50
WOT Range 4500-6000
Alternator 792W
Standard Maintenance Intervals
20H Break-in Service
100H Annual Tune-up
300H Water Pump & Seals
Identification
The serial number for the Honda BF115 PGM-FI is typically found on a plate located on the transom bracket.
Technical Toolkit
Maintenance Compatibility
These models share common service parts with the Honda BF115 PGM-FI:
Model Evolution
History of the Honda 115HP series over the years:
Standalone production year.
Category Discovery
Reference Data
Information compiled from Honda Marine factory service manuals and original sales literature published in 2015.