HP201TC

309 Machine's CNC-ported HP201TC is the ultimate full-size top-handle saw, with the perfect mix of power and agility.

HP stands for High Performance, and that's what we're all about. We work to get the most power out of every saw while keeping durability and reliability front and center.

This listing is for the powerhead only (PHO). Bar and chain are not included.

Performance work includes:

• CNC cylinder porting
  • Exhaust port enlarged, timed and polished
  • Intake port enlarged, timed and textured
  • Upper transfers enlarged and aimed
  • Squish band cut for a tighter combustion chamber
  • Base cut for increased compression
• Undaunted Manufacturing billet exhaust

Independently modified, not a factory STIHL® product.

This saw is built on a genuine STIHL® MS 201 T powerhead that 309 Machine, LLC has independently CNC-ported and modified. 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 STIHL. STIHL® is a registered trademark of ANDREAS STIHL AG & Co. KG 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.