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Honda Trimmers All Years HHT HHT25S LTAT Parts
HHT25S-LTAT

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Engine Specifications for
HHT25S-LTAT

ModelModelHHT25S
TypeLTAT
EngineEngineGX25T
Engine Serial Number PrefixHAFA
Engine Starting Serial Number1000001
Engine Ending Serial Number1129999
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 SL
Engine Oil Capacity0.08 qt.
Oil FilterNULL
Engine SpeedIdle: 3,100 ± 200 rpm
TransmissionTransmission Oil CapacityNULL
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
GreaseNLGI #2 general purpose grease

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