Stihl MS201 & MS201T Guide Bars & Chains Fitment Guide
This collection covers the Stihl MS201, MS201T and closely related models that share the standard Stihl Group 1I bar mount. We stock genuine Stihl factory bars alongside solid aftermarket options from Sugihara, Oregon, Cannon and Tsumura.
Frequently Asked Questions
What chain does a Stihl MS201 or MS201T take?
Most UK MS201 and MS201T saws run 3/8" Lo Pro × .050" (1.3mm) chain. Common drive links: 12" ≈ 44 DL, 14" ≈ 50 DL. Always check the stamp on the motor end of your bar.
Will Sugihara, Oregon, or Tsumura bars fit my MS201/MS201T?
Yes. Any bar made for Stihl Group 1I with matching pitch and gauge will fit. Solid-billet bars from Sugihara and Tsumura are popular upgrades for stiffness and durability on these professional saws.
What is the best bar length for an MS201 or MS201T?
The 12" (≈44 DL) and 14" (≈50 DL) are the most common and best balanced lengths for these top-handle and climbing saws. Longer bars are rarely used on the MS201T.
Do I need a new sprocket?
Only if the current one is worn (deep grooves) or you are changing pitch. Standard 3/8" Lo Pro .050" setups use the original sprocket.