This is a powerful heavy-duty straight/split shaft brushcutter / grass trimmer, powered by the new...This is a powerful heavy-duty straight/split shaft brushcutter / grass trimmer, powered by the new Hyundai 50.8cc 2-stroke high-performance engine. It is designed to handle tough garden overgrowth, trimming all types of grass, brambles, and shrubs. With a cutting width of up to 450mm, it can clear large areas quickly. The unit comes supplied with a bump feed nylon cutting head and two metal cutting blades for versatile use. For comfort during extended use, it includes a shoulder harness. The split shaft design facilitates easy storage and transport, and the trimmer line replacement is designed for quick and simple steps. Featuring anti-vibration 'cow horn' handlebars, it allows for a sweeping action when cutting long grass. It comes with a 3-year Hyundai home-use warranty or a 1-year commercial warranty.
This guide is for owners of the Hyundai 50.8cc Grass Trimmer / Brushcutter. It helps you understand and effectively use the trimmer for tackling tough garden overgrowth. This powerful tool offers efficient clearing of grass, brambles, and shrubs, but remember to always prioritize safety when operating.
All features
Model Part Number
Hybc5080Av
Brand
Hyundai
Extended Product Information
FAQs
What type of fuel should I use?
Use a mix of unleaded gasoline and 2-stroke engine oil. The correct ratio is specified in the owner's manual.
How do I replace the trimmer line?
Refer to the owner's manual for detailed instructions, but typically you will need to remove the bump head, replace the line, and reassemble.
What safety gear should I use?
Always wear eye protection, gloves, sturdy footwear, and appropriate clothing to protect yourself from flying debris.
How often should I sharpen the metal blades?
Sharpen the blades as needed, based on usage and performance. If the blades are damaged, replace them.
Can I store the trimmer with fuel in it?
It is recommended to drain the fuel if storing the trimmer for an extended period. Otherwise, use a fuel stabilizer.
What is the warranty period?
The trimmer comes with a 3-year Hyundai home-use warranty or a 1-year commercial warranty.
Where can I find replacement parts?
Replacement parts are available through authorized Hyundai dealers or online retailers.
Troubleshooting
Engine won't start
Check the fuel level, ensure the choke is set correctly, and inspect the spark plug. If the engine still won't start, refer to the manual for starting instructions.
Engine runs but the cutting head doesn't spin
Check the connection between the engine and the shaft, and inspect the drive cable or shaft for damage or disconnections.
Trimmer vibrates excessively
Check the cutting head and blades for damage or imbalance. Tighten any loose bolts or screws. Ensure the anti-vibration features are functioning correctly.
Pros and Cons
Pros
High-performance engine for tackling tough vegetation.
Versatile cutting options with included heads and blades.
Wide cutting width for efficient work.
Split shaft design for convenient storage and transport.
Comfort features such as shoulder harness and anti-vibration handlebars.
Cons
Requires mixing fuel (oil and gasoline).
May require more maintenance compared to electric models.
Can be heavy for some users during extended use.
Noise levels can be high during operation.
Setup, Compatibility & Care
Fuel Mixture: Use the correct fuel mixture ratio as specified in the owner's manual. Typically, this is a mix of gasoline and 2-stroke engine oil.
Assembly: Assemble the trimmer according to the instructions in the manual, ensuring all parts are securely fastened.
Blade Attachment: Choose the appropriate cutting head (nylon or metal blade) for the task and attach it securely.
Starting: Follow the starting procedure outlined in the manual. This typically involves priming the engine, setting the choke, and pulling the starter cord.
Safety Gear: Always wear appropriate safety gear, including eye protection, gloves, and sturdy footwear.
Cleaning: After each use, clean the trimmer of grass and debris. Check and clean the air filter regularly. The nylon head or blades can be replaced when they wear down.
Storage: Store the trimmer in a dry, safe place. Drain the fuel if storing for an extended period.