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Honda Generator All Years EB EB4000X AT1 Parts
EB4000X-AT1

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Engine Specifications for
EB4000X-AT1

ModelModelEB4000X
TypeAT1
EngineEngineGX270T2
Engine Serial Number PrefixEBSC
Engine Starting Serial Number1000001
Engine Ending Serial Number1499999
Valve ClearanceIN: 0.15 ± 0.02 mm EX: 0.20 ± 0.02 mm
Compression189 psi (at 1,400 rpm)
Engine OilSAE 10W-30 API service category SJ or later
Engine Oil Capacity1.2 qt.
Oil FilterN/A
Engine SpeedAuto-Throttle: 2,300 ± 100 rpm No Load: 3,600 ± 100 rpm
TransmissionTransmission Oil CapacityN/A
FuelFloat Level13.2 mm (0.52 in.)
Fuel FilterN/A
Fuel StabilizerN/A
IgnitionSpark PlugNGK BPR5ES
Spark Plug Gap0.7 ~ 0.8 mm (0.028 ~ 0.031 in.)
MiscGear OilN/A
Gear Oil CapacityN/A
Power Trim FluidN/A
GreaseN/A
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