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309 Machine

CNC Ported HP261C

CNC Ported HP261C

Regular price $1,300.00 USD
Regular price Sale price $1,300.00 USD
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Shipping calculated at checkout.
Handle Choice

Current lead time: 1-2 weeks or less


Are you looking for the ultimate lightweight rear handle climbing saw, or just a ripping little firewood saw?!  309 Machine’s CNC ported HP261 packs a lot of punch in a little package. 

HP stands for High Performance, and that's what we are all about. We strive to maximize power while focusing on durability and reliability.

309 Machine offers the only 3/4 Wrap version of the 261.

Port work includes:

  • CNC Cylinder porting
    • Exhaust Port enlargement, timing and polishing
    • Intake Port timing
    • Squish band cut for smaller combustion area
    • Base cut for increased compression
  • Removal of decompression release
  • Muffler modification and install of WCS Port

309 Machine recommends the install of a WCS filter to allow maximum performance. 

Consider converting to 3/8” with the 3/8”-7 Sprocket.

Any accessories ordered with the saw will be installed and shipped with the saw. 

Saws will ship with a 20” Light 04 bar in .325” and a 23RM3 chain. 

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Customer Reviews

Based on 9 reviews
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W
Wayne
MS261C

This is a great running saw. I have a 3/8" chain on a 20" bar. It runs sharp and clean, revs very quickly and sounds great with the WCS port. I only have one tank of fuel through it. I look forward to many more. Customer service and shipping are second to none.

A
Austin Long
Sounds mean

I'm no chainsaw expert, but this thing is a gangster of a saw. I wanted a 50cc saw that could handle most tasks around my 160ac of woods, so I opted for a worked-over 261 as that seemed to be a very popular mid weight saw. I stumbled upon 309 Machine, read their reviews, and watched some of their YouTube vids and was super impressed with their CNC setup. Their turnaround time was MUCH quicker than other competitors. Their email responses to my questions was usually within an hour or so.

The saw itself is impressive so far. It sounds amazing (I opted for the obnoxiously loud Egan pipe; I may change this back to the WCS port) and with the stock .325 it zipped through a fallen 18" Sugar Maple like a lightsaber. It still needs broken in fully so I haven't been beating on it too hard, but I buried the WCS dogs and put some pressure on it and it didn't hesitate at all. Can't wait to see what it's capable of in the future.

I'll definitely be buying either a worked 462 or 500i from 309 in the future.

D
Derek
Amazing saw and fast shipping

Saw shipped quick and came ready to go, I added the 3/8 conversion and put on a 25 inch bar. Saw keeps up with larger saws at a manageable weight. Perfect for all day use made quick work of this 24 inch tree that blew down across a driveway, handled felling and bucking several wet cottonwood trees like a dream.

S
SDW
Great saw

For a small cc saw it cuts like a much bigger one, great nice job 309 machine.

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ZACHARY FISHMAN
Beauty!

This saw rips! Cuts like my stock 462 but way lighter. Shipping was fast, customer service was great. Highly recommended!