STIHL Rapid Super (RS) Chainsaw Chain, 3/8", 1.6 mm, 90 cm

If you need a chain that rips cleanly through hardwood and keeps vibration in check during long days, this STIHL Rapid Super (RS) is built for exactly that. Its full-chisel cutters bite fast with low cutting resistance, so you work quicker and with less effort.

Designed for professional forestry and timber harvesting, this chain combines high cutting performance with smooth, low-vibration running and reduced tendency to chatter for a crisp, controlled cut.

Where it shines

• Felling and bucking large timber with a 90 cm bar
• Fast production cutting where time matters
• Clean, precise cuts in professional forestry work

Why you’ll like it

• Full-chisel cutters for maximum cutting speed
• Low-vibration design for smoother handling
• High boring and cross-cut performance
• Consistent, high-quality cut finish

In daily use

The RS profile tracks steadily in the kerf with noticeably low vibration. You’ll feel the cutters engage quickly, especially in clean timber. Keep your sharpening spot-on to maintain that aggressive bite and smooth feed.

Key details at a glance

• Model: Rapid Super (RS)
• Bar length: 90 cm
• Chain pitch: 9.32 mm / 3/8"
• Drive link gauge: 1.6 mm / .063"

Advice from gardenmachineshop.com

Match pitch and gauge to your guide bar and sprocket before ordering—mixing sizes is the fastest way to lose performance and wear out parts.

Returns: as a consumer you can withdraw from your purchase within 14 days of receiving it, without giving a reason – this also applies to parts we order in specially for you. See our Refund & return policy for how to return an item and who pays the return shipping.