On the side where the auger is inserted, there is a set screw located on the left. Remove that set screw to add grease to the unit. It is recommended to add 60-100 g of grease after every 30-40 hours of use.
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Powerhorse 1-Person Earth Auger Powerhead, 52cc 2-Cycle Gas Engine with Muffler Heat Shield, 55 Ft./Lbs. Max. Drilling Torque

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Out of stock at Fredericksburg VA
- Powerful 52cc Fuel-Efficient 2-Cycle Engine is EPA certified and delivers all the performance, power and dependability you’ll need to get the job done right
- 55 ft./lbs. Maximum Drilling Torque combined with a 30:1 gear ratio puts out plenty of power
- Anti-Vibration Foam Grip Handlebars to add comfort, help reduce user fatigue and double as a virtually indestructible roll cage to protect the engine
- 250 RPM Bit Rotation moves a wide variety of earth types quickly and easily
- Lightweight Design for easy operation and easy handling by a single person
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Description
Key Specs
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Q & A
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Product Summary
What's Included
- (1) Earth auger powerhead

EPA CERTIFIED
Meets current EPA EMISSION STANDARDS, ensuring environmental compliance and reduced emissions
EASE OF USE
Features an EASY-GRIP FINGERTIP THROTTLE CONTROL for effortless operation without removing your grip, including quick access to the kill switch
ENHANCED SAFETY FEATURES
Integrated with a BUILT-IN MUFFLER GUARD to protect the user from hot engine surfaces during operation
SINGLE-PERSON OPERATION
Lightweight design allows for EASY HANDLING and OPERATION BY A SINGLE PERSON, making it perfect for individual projects
VERSATILE DRILLING
Compatible with 4 INCH to 10 INCH DIAMETER AUGER BITS, allowing for a variety of drilling tasks from fence installation to tree planting
Features + Benefits
- Powerful 52cc Fuel-Efficient 2-Cycle Engine is EPA certified and delivers all the performance, power and dependability you’ll need to get the job done right
- 55 ft./lbs. Maximum Drilling Torque combined with a 30:1 gear ratio puts out plenty of power
- Anti-Vibration Foam Grip Handlebars to add comfort, help reduce user fatigue and double as a virtually indestructible roll cage to protect the engine
- 250 RPM Bit Rotation moves a wide variety of earth types quickly and easily
- Lightweight Design for easy operation and easy handling by a single person
- Easy-Grip Fingertip Throttle Control for easy operation without removing your grip on the handle plus quick access to the kill switch
- See-Through 1/4-Gallon Gas Tank for quick, at-a-glance fuel checks and extended run time
- Heat-Treated Alloy Gears are extra-durable and utilize ball bearings for smooth operation that helps ensure the transmission is built to last
- Built-in Muffler Guard shields user from hot engine surfaces
- Versatile Design works with 4in. to 10in. dia. Earthquake auger bits (sold separately) for use in a variety of soils
- Powerhead Only, drill bits sold separately
Key Specs
| Attribute | Specification |
|---|---|
item# | 5719057 |
Brand | Powerhorse |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 22.0 LB |
Engine Model | 52cc 2-stroke engine |
Engine Displacement | 52 cc |
Product Type | Auger Powerhead |
Shaft Length | 1.81 in |
| Attribute | Specification |
|---|---|
Shaft Diameter | 0.79 in |
Torque | 55 ft-lbs. |
Material | Combination |
Max. RPM | 280 |
Engine Type | 2-Cycle |
Gear Ratio | 30:1 |
Product Weight | 18.6952 lb |
Dimensions L x W x H (in.) | 20.2756 x 10.6299 x 13.5827 in |
Reviews
Questions & Answers
Questions
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· 2 years ago
How do you add oil to the crank case
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PowerhorseExpert12· a year ago
Helpful?
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PowerhorseExpert11· 2 years ago
Looking at the portion where the auger is inserted, on the left side of this will be a set screw. Once you remove the set screw, you can add grease to the unit. After every 30-40 hours of use add 60-100 g of grease.
Helpful?
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· 2 years ago
What is the diameter of the shaft for the auger?
1 answer-
PowerhorseExpert12· a year ago
This powerhead is designed to fit a 0.79in. shaft diameter.
Helpful?
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· 2 years ago
what is the fuel mixture for this item?
1 answer-
PowerhorseExpert11· 2 years ago
The fuel/oil mixture will be 30:1.
Helpful?
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· a day ago
Is this auger compatible with auger drill bits, other than Powerhorse?
0 answers
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Powerhorse 6in. Earth Auger Drill Bit, 36in.L, Powder-Coat, Abrasion-Resistant Blade, Replaceable Fishtail Point, 1- or 2-Person Augers, Flex Coil Shock Absorption, Auger Bit Only
Item # 5719022
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Powerhorse 8in. Earth Auger Drill Bit, 36in.L, Powder-Coat, Abrasion-Resistant Blade, Replaceable Fishtail Point, 1-or 2-Person Augers, Flex Coil Shock Absorption, Auger Bit Only
Item # 5719031
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Warranty
Manufacturer's Warranty
2 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Item # 5719057
$149.99Reg $199.99Save $50.00Order today to get this price.
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- $1316.99
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Factory shippedHeavy/large item. Lift gate service available.
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Specifications
52cc 2-stroke engine
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52 cc
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Auger Powerhead
Digger
Digger
Auger Bits
1.81 in
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0.79 in
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55 ft-lbs.
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Combination
Steel
Steel
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280
540
540
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2-Cycle
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30:1
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18.6952 lb
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20.2756 x 10.6299 x 13.5827 in
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6 in
9 in
4 in
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6 in
9 in
4.5 in
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36 in
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36 in
See All Auger Powerheads, Bits + Extensions
See All Powerhorse Auger Powerheads, Bits + Extensions
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Powerhorse 1-Person Earth Auger Powerhead, 52cc 2-Cycle Gas Engine with Muffler Heat Shield, 55 Ft./Lbs. Max. Drilling Torque
Item # 5719057
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