RS550 and 550XP Conversion Kit

In stock
Product details
  • Type Conversion kit
  • Vendor RIPSAW
  • Bar/Chain Length 20"
  • Pitch 3/8"
  • Gauge .050"
Same Day Shipping!
  • When in stock, this item is 'Ready To Ship.'
  • Order before 2pm EST M-F to get your tracking number today!
  • Shipping includes full coverage shipping insurance.
Regular price $129.99 USD
Size

Everything you need to upgrade your Ripsaw to an oversized bar and chain setup. This kit increases the gauge of your saw by one step. Intended for high power modified saws only! This kit is a preferred by Ripsaw loggers who need more performance than the stock bar and chain setup can offer.

Available in:

18" X-Tough Bar with 2 Full Chisel Chains

20" X-Tough Bar with 2 Full Skip Chains

18" Cannon Duralite Superbar with 2 Full Chisel Chains

20" Cannon Duralite Superbar with 2 Full Skip Chains

24" Cannon Superbar Narrow Kerf with 1 95TXL Narrow Kerf and 1 C33 Chisel Chain.

Benefits of the "Big Tooth" Kit:

  • Resistant to chain stretching
  • Improved ability to retain a sharp edge in dirt, ice, debris, and hard wood
  • Heavy bar is less prone to bending/warping extending longevity

Kit Includes:

  • Accompanying OEM Chainsaw Bar
  • 2 x Chains
  • Larger Sprocket
  • 2 x Matching Files
  • 1 File Handle

Top Categories

Chainsaws

Professional Chainsaws Built for the Field

RIPSAW stocks a full range of professional chainsaws — from Husqvarna gas-powered powerheads and battery-driven climbers to OEM-spec saws and CNC ported performance builds. Every saw in this collection is selected for reliability, serviceability, and performance under real working conditions.

Whether you're running production firewood, ascending canopy, or dropping timber on a tight drop zone, we carry the saw for the job — and the parts and service to back it up.

What You'll Find Here

  • Husqvarna gas-powered professional chainsaws
  • Battery-powered top handle chainsaws for arborist work
  • OEM and specialty saws for demanding applications
  • CNC ported builds for maximum output

All saws ship from RIPSAW. Questions about bar and chain compatibility, porting, or fit — contact us before you order.

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