NEO-TEC Gas-Weed-Wacker, 52CC Weed Eater Gas Powered, 2-Cycle Gas String Trimmers for Weeds and Grass BC520-2NT
Key Features
52cc High-Torque 2-Stroke Engine
3-in-1 Multi-Function Design
15-Inch High Efficiency Cutting Width
Upgrade Highlights
Ultra-Easy Start System
Upgraded spark plug and carburetor support fast and stable start within 1–2 pulls, saving effort for actual yard work.
Dual-Line Bump Feed System
Dual-line bump feed delivers clean and neat trimming lines, creating a professionally groomed lawn appearance.
Double Shoulder Straps & Ergonomic Comfort
Comfortable grip matched with double shoulder straps for balanced weight distribution, reducing arm and shoulder fatigue during long operation.
Lightweight & User-Friendly Control
Lightweight body design with powerful output, easy to control for all users, perfect for daily garden and lawn maintenance.
Product Comparison
Discover More Difference
NEO-TEC Gas-Weed-Wacker, 52CC Weed Eater Gas Powered, 2-Cycle Gas String Trimmers for Weeds and Grass BC520-2NT
$159.99 USD
$211.99 USD
NEO-TEC 52CC 2-Stroke Gas Powered 5-in-1 Multi-Functional Weed Eater & Trimmer Combo Kit - Includes Grass Trimmer, Brush Cutter, Hedge Trimmer, Pole Saw, Blade BC520-5NT
$249.99 USD
NEO-TEC 31cc 4-Cycle Gas Weed Wacker 4 in 1 String Trimmer/Edger 17'' with 10'' Brush Cutter x3 Rubber U-Handle & Shoulder Strap GX35NT
$199.99 USD
BC520-2NT
SKU
BC520-5NT
SKU
GX35NT
SKU
2-Stroke
Engine Type
2-Stroke
Engine Type
4-Stroke
Engine Type
52cc
Displacement
52cc
Displacement
35cc
Displacement
2.2kW/ 3HP
Max Power
2.2kW/ 3HP
Max Power
1.2kW/ 1.6HP
Max Power
9000 rpm
Maximum Engine Speed
with Cutting Attachment
with Cutting Attachment
9000 rpm
Maximum Engine Speed
with Cutting Attachment
with Cutting Attachment
9000 rpm
Maximum Engine Speed
with Cutting Attachment
with Cutting Attachment
Pull Start
Start Type
Pull Start
Start Type
Pull Start
Start Type
L8RTC
Spark Plug
L8RTC
Spark Plug
CMR5H
Spark Plug
25:1
Fuel to Oil Mix
25:1
Fuel to Oil Mix
Unleaded gasoline number 86 or higher
Fuel to Oil Mix
Bike Handle
Handle Type
Loop handle
Handle Type
Bike Handle
Handle Type
Multi-Function Control Handle
Control Type
Multi-Function Control Handle
Control Type
Multi-Function Control Handle
Control Type
Standard Double Harness
Shoulder Strap / Carrying System
Standard Double Harness
Shoulder Strap / Carrying System
Standard Double Harness
Shoulder Strap / Carrying System
—
Versatility：Extension Pole
✓
Versatility：Extension Pole
—
Versatility：Extension Pole
✓
Versatility：String Trimmer
✓
Versatility：String Trimmer
✓
Versatility：String Trimmer
—
Versatility：Hedge Trimmer
✓
Versatility：Hedge Trimmer
—
Versatility：Hedge Trimmer
—
Versatility：Lawn Edger
—
Versatility：Lawn Edger
—
Versatility：Lawn Edger
—
Versatility：Pole Saw
✓
Versatility：Pole Saw
—
Versatility：Pole Saw
✓
Versatility：3T Blade
✓
Versatility：3T Blade
✓
Versatility：3T Blade
—
Versatility：40T Blade
✓
Versatility：40T Blade
✓
Versatility：40T Blade
—
Versatility：Chainsaw Tooth Blade
—
Versatility：Chainsaw Tooth Blade
✓
Versatility：Chainsaw Tooth Blade
12 Month Consumer / 3 Month Commercial
Warranty
12 Month Consumer / 3 Month Commercial
Warranty
12 Month Consumer / 3 Month Commercial
Warranty
FAQS
Cold Start
- Add fuel (fuel mixing ratio: 25:1).
- Close the choke. If the machine is equipped with a primer bulb, press it 3–5 times until the bulb is filled with fuel.
- Pull the starter rope 3–5 times.
- After hearing two “coughing” sounds,
- Open the choke.
- Pull the starter rope to start the machine.
Hot Start
- Open the choke.
- Pull the starter rope to start the machine.
The issue may be caused by an incorrect fuel mixture, spark plug problems, or a clogged carburetor.
- Check whether the fuel mixing ratio is 25:1. If not, adjust the fuel mixture to 25:1.
- Check whether the fuel line is bent or blocked.
- Check whether the spark plug is sparking properly.
- Check whether the engine is flooded.
- Check whether there is a carburetor malfunction.
- Confirm whether the spark plug is producing a spark: Remove the spark plug, connect it to the ignition coil, and place the spark plug electrode in contact with a metal part of the machine. Pull the starter rope and observe whether the spark plug produces a spark during starting.
- Check the electrode gap. The correct gap is 0.5–0.7 mm (approximately the thickness of a credit card).
- Clean oil residue and debris from the surface of the spark plug.
- If the engine still does not start after completing the above steps, replace the spark plug with a new one.
- Check whether the high-voltage wire (ignition coil lead) is damaged.
- Remove the spark plug.
- Turn the machine upside down.
- Pull the starter rope.
- Drain the excess fuel from the cylinder.
- Remove the air filter.
- Use an air blower to remove dust or debris from the air filter.
- If it cannot be cleaned or has been used for a long time, replace the air filter.