309 Machine starts with the lightest rear handle on the market and transforms it into the angriest 7 pounds of saw you can hold! This saw comes kitted out from Echo with the 14" Echo® Speedcut Nano 80TXL .043 .325 LP bar and chain.
Performance work includes:
Machined base cut for tighter squish and increased compression
Adjustments to the intake and exhaust ports
Adjustments and blending to the transfer ports
Chamfering of all ports
Removal of limiter caps
Initial carb tuning
Undaunted Manufacturing Billet Exhaust
Independently modified — not a factory ECHO® product.
This saw is built on a genuine ECHO® CS-2511T powerhead that has been independently CNC-ported and modified by 309 Machine, LLC. It is sold as a performance-modified product, not as a new, factory-original saw. 309 Machine is not affiliated with, authorized by, endorsed by, or sponsored by ECHO. ECHO® is a registered trademark of Yamabiko Corporation and is used here for identification and descriptive purposes only. Modification voids any original manufacturer warranty; any warranty or support for this product is provided solely by 309 Machine. See our Product Liability Disclaimer for full terms.
