RS572

Product details
  • Type Ported Chainsaw
  • Vendor Husqvarna
  • Engine Size 72cc
  • Bar/Chain Length PowerHeadOnly
  • Pitch 3/8"

90 Day Warranty backed by Ripsaw

All built to order saws include a 90 Day Warranty on port work.

NOTE: OEM warranty is no longer in effect upon completion.

Built To Order! ~ 5 month estimated lead time.

  • Shipping includes full coverage insurance.
  • Tracking information upon completion.
  • Please do not contact us regarding completion time for orders placed within the estimated completion time as this pulls resources from completing orders.
  • We will contact you with order updates as soon as possible. We are actively fulfilling orders while maintaining our commitment to quality control.

NOTE: Built to order sales are final and subject to a 20% restocking fee.

Regular price $1,849.99 USD
Style

Ripsaw Port Work Includes:

  • CNC Cylinder machine work (Squish Cut + Base Cut) for increased compression
  • CNC machining re-sizes and re-shapes of all ports and port windows for optimal air flow (Intake, Exhaust)
  • Polished exhaust for reduced carbon build up
  • Chamfered port windows and cylinder base for longevity
  • CNC Port matched muffler mod (Baffle Delete, Resized Outlet Hole)
  • Decompression delete
    • This saw is a brand new unit ported by Ripsaw.
    • Powerhead Only!
    • Expect a significant power increase vs. stock.

Intended for professional use only!

Contact Us

RS572 - Machine Work

What to expect...

'Base' Cut - Before/After

Base cuts help set intake, exhaust, and transfer port timing. Compression is also increased as the combustion chamber is reduced.

*Note: Not all work has been shown in detail* - We are working to add more detailed pictures/videos of all work.

View product description for a full list of completed work.

Top Categories

Performance Chainsaws/Parts/Service

This is where performance starts. RIPSAW's full lineup of performance chainsaws, parts, and services is built around one principle: more power, more reliability, more capability - for the professionals who demand it.

Whether you're looking for a complete CNC ported build, a Signature Series exhaust, a conversion kit, or a mail-in porting service, everything in this collection is designed to push your saw beyond what the factory intended.

  • CNC ported chainsaws across Stihl, Husqvarna, and ECHO platforms
  • Signature Series exhausts engineered for ported cylinders
  • Conversion kits for 1/4", .404, and SpeedCut Nano setups
  • Mail-in porting and cylinder porting services

Climbing & Felling Gear

Professional arborists don't compromise on their climbing gear. The equipment you trust with your life in the tree needs to be reliable, well-maintained, and sourced from brands that build for the demands of the job — not the weekend warrior.

Ripsaw carries a curated selection of climbing and felling gear from the brands professionals actually use: Notch, Weaver, Treemotion, Petzl, ISC, CMI, Rope Logic, and more. Saddles, lanyards, carabiners, rigging blocks, wedges, and everything in between.

  • Climbing saddles and harnesses from Notch, Weaver, and Treemotion
  • Rigging gear: blocks, portawraps, slings, and bull rope
  • Felling wedges, cant hooks, and ground tools
  • Chainsaw lanyards and retention systems