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Honda Engines All Years GX GX25 SAT Parts
GX25-SAT

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Engine Specifications for
GX25-SAT

ModelModelGX25
TypeSAT
EngineEngineNULL
Engine Serial Number PrefixGCAAM
Engine Starting Serial Number1000001
Engine Ending Serial Number1199999
Valve ClearanceIN: 0.08 ± 0.02 mm EX: 0.11 ±0 .02 mm
Compression131 ~ 159 psi
Engine OilSAE 10W-30 API service category SJ or later
Engine Oil Capacity0.08 qt.
Oil FilterNULL
Engine SpeedIdle: 3,100 ± 200 rpm Maximum: 8,000 ± 200 rpm
TransmissionTransmission Oil Capacity?
FuelFloat LevelNULL
Fuel FilterNULL
Fuel StabilizerNULL
IgnitionSpark PlugNGK CMR5H
Spark Plug Gap0.6 ~ 0.7 mm (0.024 ~ 0.028 in.)
MiscGear OilNULL
Gear Oil CapacityNULL
Power Trim FluidNULL
GreaseNULL

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