23RS Chainsaw Chain 325" 050"

Overview

The STIHL Rapid Super Chainsaw Chain (88666188063) is designed for high-efficiency cutting applications requiring aggressive performance in hard or frozen wood conditions. Offered in a .325" pitch and .050" gauge, this full chisel chain delivers fast, clean cuts for demanding saw operators.

Technical Features

• Full chisel cutter design — razor-edged, square-cornered cutters minimize chain friction, producing an exceptionally smooth and clean cut surface in hard or frozen wood.
• Integrated cutter and tie strap geometry — the combined design reduces vibration levels significantly compared to standard full chisel configurations, lowering operator fatigue during extended use.
• Aggressive cutting profile — the RS series is engineered to cut faster than STIHL's RM (Rapid Micro) chain, maximizing productivity in high-demand cutting scenarios.
• Optimized plunge-cutting efficiency — cutter geometry supports both standard cross-cutting and plunge-cutting operations, expanding versatility for felling and bucking tasks.
• .325" pitch / .050" gauge specification — ensures proper fitment on compatible STIHL guide bars and sprockets designed for this chain configuration.

Applications

• Cross-cutting and bucking hardwood and frozen timber where cutting speed is a priority.
• Plunge-cutting operations such as pocket cuts in felling and limbing work.
• Professional and experienced operators who can maintain precise sharpening angles to sustain full chisel performance.
• Compatible saws fitted with .325" pitch, .050" gauge guide bar and drive sprocket combinations.

Important Maintenance Note: The RS full chisel chain requires careful, precise sharpening and regular maintenance to sustain its performance advantage. Dull or improperly sharpened cutters will significantly reduce cutting efficiency and increase wear. Regular inspection of cutter depth gauges and tie straps is recommended.