V 1.0
420CC OHV GAS ENGINE WITH ELECTRIC START
8628265
Spark Plug
Gap
0.028 ~ 0.031 in. (0.7 ~
0.8 mm)
Torque
18 ~ 22 N-m
Air Cleaner Type
Paper/ Foam
Intake Valve Clearance
0.08 ~ 0.12 mm (0.0031 ~
0.0047 in.)
Exhaust Valve Clearance
0.13 ~ 0.17 mm (0.0051 ~
0.0067 in.)
INTRODUCTION
The 420cc OHV Gas Engine is suitable to power pressure
washers, tillers, water pumps, cultivators, log splitters, go karts,
generators, forestry equipment, plus lawn and garden equipment.
The engine has a cast iron cylinder sleeve to reduce wear and
extend the engine’s life. The overhead valve design improves
fuel economy. The engine has a 12V DC electric ignition in
addition to a recoil pull start. A low oil shutdown feature will
protect the engine.
SAFETY
WARNING! Read and understand all instructions before using this
engine. The operator must follow basic precautions to reduce the
risk of personal injury and/or damage to the equipment.
Keep this manual for safety warnings, precautions, operating or
inspection and maintenance instructions.
HAZARD DEFINITIONS
Please familiarize yourself with the hazard notices found in this
manual. A notice is an alert that there is a possibility of property
damage, injury or death if certain instructions are not followed.
DANGER!
This notice indicates an immediate and specific
hazard that will result in severe personal injury or
death if the proper precautions are not taken.
Visit www.princessauto.com for more information
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