Oregon Tool R55 Chainsaw Chain 16 in 3/8 in Low Profile 55 Link

Product Description

The OREGON TOOL R55 is a 90PX-series chainsaw chain built for small, low-powered saws used in light cutting applications. Measuring 16 inches with a 3/8 inch low-profile pitch, 0.043 inch gauge, and 55 drive links, this chain uses a narrow kerf cutting system that draws less power from the saw motor than standard-gauge chains. That efficiency makes it a practical choice for battery-powered and entry-level gas saws where maintaining cutting performance without overloading the power unit is a priority. The LubriTec oiling system is integrated into the chain design to keep the bar and chain lubricated during operation, reducing wear. Licensed HVAC, landscaping, and grounds-maintenance professionals who service or operate light-duty saws will find this a reliable direct replacement.

The R55 is suited for residential and light commercial landscaping use, including limb removal, storm cleanup, and general property maintenance. It is designed for small-frame gas and cordless chainsaws where a low-profile, reduced-kickback chain is appropriate. Compatible saws include Echo, Ryobi, Craftsman, Husqvarna, Makita, and Milwaukee models that accept a 16 inch bar with 3/8 inch low-profile pitch and 0.043 inch gauge chain.

Key Features

• 90PX narrow kerf design draws less power than standard cutting systems, extending battery runtime and reducing engine load
• LubriTec integrated oiling keeps the bar and chain lubricated continuously during use
• 16 inch length with 55 drive links fits a wide range of small-frame saws
• 3/8 inch low-profile pitch and 0.043 inch gauge for compatibility with entry-level and mid-range saw models
• Higher chain efficiency compared to standard-gauge chains in the same bar length class

Compatibility

Compatible with Echo, Ryobi, Craftsman, Husqvarna, Makita, and Milwaukee chainsaws accepting a 16 inch bar with 3/8 inch low-profile pitch and 0.043 inch gauge. Always verify bar length, pitch, gauge, and drive link count against the saw manufacturer specifications before installing.

Installation Notes

Chain replacement should be performed with the saw powered off, battery removed or spark plug wire disconnected, and the bar and chain cover removed according to the saw manufacturer procedure. Wear cut-resistant gloves when handling saw chain. After installation, verify proper chain tension before operating — a loose chain is a safety hazard and a chain tensioned too tightly accelerates bar wear. Consult the saw manufacturer service manual for bar nut torque and break-in procedures.

Technical Specifications

• Bar Length: 16 inches
• Pitch: 3/8 inch Low Profile
• Gauge: 0.043 inches
• Drive Links: 55
• Chain Series: 90PX
• Weight: 0.482 pounds

Standard Information

• Brand: OREGON TOOL
• Manufacturer Part Number: R55