18" Chainsaw Chain 325 063

Overview

STIHL RAPID Super 18" Chainsaw Chain (36390050074) is designed for chainsaw cutting applications requiring high-speed, precision performance in hard or frozen wood conditions.

Technical Features

• Full-chisel cutter design: The razor-edged, square-cornered cutter geometry minimizes chain friction, producing an exceptionally smooth and clean cut through hard or frozen wood.
• Optimized cutter and tie strap geometry: The specific cutter and tie strap design reduces vibration levels significantly, lowering operator fatigue during extended cutting operations.
• High cutting speed: The RS chain series is engineered to cut faster than RM (RAPID Master) chain, maximizing productivity in demanding cutting conditions.
• Plunge-cutting efficiency: The chain design delivers excellent performance in both standard crosscutting and plunge-cutting applications, expanding versatility on the job site.
• .325" pitch / .063" gauge specification: Ensures compatibility with chainsaws configured to this drive link and bar groove standard, enabling precise chain-to-bar fitment.

Applications

• High-speed felling and bucking of hardwood timber
• Cutting frozen wood where chain friction and cutter performance are critical
• Plunge-cutting operations requiring an aggressive, full-chisel profile
• Professional and demanding homeowner chainsaw use where cutting speed is a priority

Maintenance Note: The RAPID Super (RS) chain requires careful sharpening and regular maintenance to sustain its high cutting performance. Consistent upkeep of the full-chisel cutter profile is essential for continued speed and efficiency.