Premium lightweight Sugihara guide bar for STIHL LARGE MOUNT chainsaws. Mount: Stihl Large Mount — 3003 / D025Bar Type: Sugihara LightweightGuide Bar Series: ST2U IMPORTANT — SELECT THE CORRECT LENGTH, GAUGE & PITCH You must select the appropriate BAR LENGTH, CHAIN GAUGE, and PITCH from the dropdown menu before ordering. Please verify the bar mount, length, chain pitch, gauge, and required drive-link count for your saw and chain setup before placing your order. Bar length alone does not determine compatibility, and an existing chain is not guaranteed to fit another bar simply because the nominal bar length is the same. This listing is for the STIHL LARGE MOUNT (3003 / D025). It is NOT intended for Stihl small-mount saws or other Stihl bar-mount patterns. Sugihara Lightweight Performance Sugihara guide bars are built for professional users looking for a combination of reduced weight, durability, and long service life. Their lightweight construction reduces weight at the end of the saw, helping reduce operator fatigue during extended use. Sugihara uses a polished steel finish rather than covering the bar with paint. The rail edges receive greater hardness than the body of the bar to help resist rail wear, while the body retains more flexibility. A smaller nose curve is also used to help reduce burring in the bar channel and the maintenance associated with it. Key Features: Lightweight construction for reduced operator fatigue Polished steel finish Hardened rail edges designed to reduce wear Flexible bar body for durability in demanding use Smaller nose curve designed to reduce channel burring Professional-grade Sugihara construction Stihl Large Mount — 3003 / D025 Guide bar only. Chain is not included. Please confirm your required BAR LENGTH, CHAIN GAUGE, and PITCH before adding the bar to your cart.