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Honda Lawn Mowers All Years HRS HRS21 PVA Parts
HRS21-PVA

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Engine Specifications for
HRS21-PVA

ModelModelHRS21
TypePVA
EngineEngineGXV110
Engine Serial Number PrefixVA2
Engine Starting Serial Number1000001
Engine Ending Serial Number6000000
Valve ClearanceIN: 0.10 ± 0.03 mm EX: 0.15 ± 0.03 mm
CompressionDecompressor disengaged: 114 ~ 170 psi
Engine OilSAE 10W-40 API service category SE or SF
Engine Oil Capacity0.35 qt.
Oil FilterNULL
Engine SpeedIdle: 1,700 ± 300 rpm Maximum: 3,100 ± 150 rpm
TransmissionTransmission Oil CapacityNULL
FuelFloat Level8.0 mm (0.31 in.)
Fuel FilterNULL
Fuel StabilizerNULL
IgnitionSpark PlugNGK BR4HS
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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