Harbor Freight Predator 420cc 13HP Technical Specs

Displacement

420cc

Horsepower

13 HP

Engine Type

Horizontal Single Cylinder

4-stroke OHV

Cooling System

Forced air cooled

Fuel Type

87+ octane stabilizer treated unleaded gasoline

Fuel Capacity

1.7 Gallons (6.4 liters)

Run Time at 50% Load with Full Tank

3 Hours

Sound Level

108 db

Bore x Stroke

90 mm x 66 mm

Rotation (Output side)

Counter-clockwise

Spark Plug Type

NGK BP-6ES, Torch F6TC

Spark Plug Gap

0.0275" - 0.0314"

Valve Clearance (Intake)

0.0039" - 0.0059"

Valve Clearance (Exhaust)

0.0039" - 0.0059"

Idle Speed

1800 ± 50 RPM

Shaft Length

3.48"

Shaft Diameter

1"

Keyway

1/4"" (6.35 mm)"

Speed (Max)

3600 RPM

Torque (Max)

19.8 ft/lbs @ 2500 RPM

Start Type

Electric start with recoil backup

Common Applications

pressure washers, compressors, log splitters, vacuums, tillers, water pumps, chipper/shredders, blowers