Engine Model Number |
EH122PM001J |
Alternator Output |
50 watt @ 3600 RPM |
Bore x Stroke |
60 x 43 mm |
Displacement |
121 cc |
Carburetor/Throttle Body |
1-Mikuni® Tamperproofed |
NOTE:
These carburetor settings are to be used in conjunction with the
jetting chart on the following page, which is based on the recommended
fuel octane.
|
Carburetor Model |
BV18 |
Idle RPM +/- 100 |
1650 |
Rated Operating RPM |
3600 |
Main Jet |
70 |
Pilot Jet |
50 |
Jet Needle |
N/A |
Needle Jet |
N/A |
Cutaway |
170 Throttle Valve |
Fuel Screw (from fully seated) |
1.75 Turns; Non-adjustable |
Pilot Air Jet |
1.3 mm |
Cooling |
Air |
Cylinders |
1 |
Ignition Timing |
23° BTDC @ 3600 RPM |
Ignition Type |
Flywheel Magneto (solid state) |
Spark Plug/Gap |
NGK® BR6ES/.028" (.70 mm) |
Recommended Engine Oil |
PS-4 or PS-4 Plus |
Recommended Fuel Octane |
Minimum 87 octane non-oxygenated
or 89 octane oxygenated |