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Honda Marine Engine Pre 1997 BF BF250D LDA Parts
BF250D-LDA

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Engine Specifications for
BF250D-LDA

ModelModelBF250D
TypeLDA
EngineEngineBF250D
Engine Serial Number PrefixBBNJ
Engine Starting Serial Number1000001
Engine Ending Serial Number8000000
Valve ClearanceIN: 0.20 – 0.24 mm (0.008 – 0.009 in) EX: 0.28 – 0.32 mm (0.011 – 0.013 in)
Compression1,450 – 1,690 kPa (15 – 17 kgf/cm2, 210 – 245 psi) at 200 rpm
Engine OilSAE 10W-30
Engine Oil Capacity7.8 liters (8.2 US qt, 6.9 Imp qt) w/oil filter replacement
Oil FilterPN 15400-RTA-003
Engine SpeedIdle and Trolling: 650 ± 50 rpm
TransmissionTransmission Oil CapacityN/A
FuelFloat Level28.5 – 33.5 mm (1.12 – 1.32 in)
Fuel FilterPN 16901-ZY3-003
Fuel StabilizerPN 08732-0008M
IgnitionSpark PlugNGK ZFR6K-11E
Spark Plug Gap1.0 ~ 1.1 mm (.039 ~ .043 in)
MiscGear OilSAE 90 Hypoid GL4
Gear Oil Capacity1.55 qt
Power Trim FluidPN 08207-TNT32
GreasePN 08734-0003

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