TB21 EC Gas String Trimmer
27cc, 2-Cycle Curved Shaft Gas String Trimmer / Weed Trimmer, Attachment-Capable Design
The TB21 EC gas string trimmer with SpringAssist™ is easy to start and easy to use, equipped with a bump head line release that instantly releases pre-measured line, allowing for continuous operation. Our SpeedLock™ head makes is easy to refill and rewind! This trimmer has an easy-to-use curved shaft and is designed to accept optional trimmer attachments and a Press2Start™ electric start adapter. This Troy-Bilt weed trimmer is as versatile as it is durable.
| • | 27cc Full-Crank 2-Cycle Engine |
| • | Spring Assist Starting Technology to dramatically reduce starting effort! |
| • | EZ-Link® Attachment System accepts multiple attachments for the ultimate in versatility and value |
| • | New! SpeedLock™ Cutting Head replaces line without removing any spool from the cutting head or taking a spool apart. |
| • | Adjustable D-Handle allows for right- or left- handed use offering comfort and convenience |
| Engine/Motor | 27cc, 2-cycle gas |
| Starting System | Spring Assist™ w/Press2Start™ Capability |
| Choke System | Standard |
| Attachment Capable | Yes |
| Line Replacement System | Standard |
| Line Release | Dual Line Bump w/SpeedLock™ Head |
| Cutting Swath | 17" |
| Line Diameter | .095" |
| Included Accessory | N/A |
| Handle | Adjustable D-Handle |
| Warranty | 2-year limited |
| Product Weight | N/A |
*as rated by engine manufacturer
The owner's manual posted is for general information and use. To ensure the download of the owner's manual specific to your unit, we require a model and serial number. Click here to enter that information.
Models and pricing may vary by retailer. Please check with your retailer for specific availability and pricing.
The owner's manual posted is for general information and use. To ensure the download of the owner's manual specific to your unit, we require a model and serial number. Click here to enter that information.
Models and pricing may vary by retailer. Please check with your retailer for specific availability and pricing.





