Description
Overview:
The Rapid Super (RS) .325" 1.6mm (100ft Roll) is a genuine Stihl chainsaw chain reel designed for building custom-length chains for professional and heavy domestic use. Made from hardened, high-grade steel with precision-ground cutters, it delivers fast, smooth cutting with controlled vibration. Supplied as a 100 ft roll (30.48 m), it is intended for Stihl chainsaws that run a .325 inch pitch (8.25 mm) and 1.6 mm (.063 inch) gauge bar and drive system. Ideal for demanding work on saws such as the MS241 and MS261 C-M, it provides reliable performance in forestry, landscaping, and firewood cutting. Stihl part no. 3639 000 1840.
Key Features:
- Genuine Stihl part for assured compatibility and build quality
- .325 inch pitch (8.25 mm) and 1.6 mm (.063 inch) gauge for robust, precise cutting
- Full‐chisel Rapid Super (RS) cutter profile for high cutting speed and clean kerf
- 100 ft (30.48 m) roll for multiple loops and reduced downtime
- Low vibration design for improved user comfort and control
- Consistent performance across hardwoods and softwoods with correct sharpening
- Durable, heat-treated components for long service life
- Suitable for bars and sprockets matching .325 inch pitch and 1.6 mm gauge
- Smooth, efficient boring and cross-cutting when correctly tensioned
- Can be cut and joined using standard chain breaker and riveter tools
Typical Applications:
Used for felling, limbing, snedding, and bucking in forestry and estate work. Suitable for arboriculture ground operations, landscaping site clearance, and cutting seasoned or green firewood. Well matched to professional users and experienced DIY operators who need a fast-cutting, reliable chain with repeatable results.
Also known as:
Stihl RS chain roll, Stihl .325 1.6 mm chain reel, .063 inch chainsaw chain roll, professional chainsaw chain, high-speed full‐chisel chain, Stihl chain bulk reel.
Fits Models:
MS241, MS241C, MS261, MS261 C-M, MS261C
Product Specifications
| L&S Part No. | 3639 000 1840 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 36390001840 |
| Unit of Sale | 1 |
| Applications | MS241, MS241C, MS261, MS261 C-M, MS261C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS261, MS261C | MS241C |

