Description
Overview:
The Rapid Super (RS) 3/8" 1.6mm (100 ft/30.48 m) Chainsaw Chain Roll is a genuine Stihl chain reel for building multiple loops to suit compatible guide bars and sprockets. Made from high-strength steel with full-chisel cutters, it is built for fast, precise cutting in clean timber. With a 3/8 inch (9.52 mm) pitch and 1.6 mm (0.063 inch) gauge, it matches heavy-duty bar grooves and drive sprockets found on larger professional saws such as the Stihl MS 362 C-M and MS 661 C-M. Supplied as a bulk 100 ft roll with approximately 1,640 drive links, it allows you to assemble custom chain loops to exact bar lengths. This is a robust, high-performance option for demanding felling, logging, and firewood work.
Key Features:
- Genuine Stihl RS full-chisel chain for high cutting speed and clean finish
- 3/8 inch (9.52 mm) pitch and 1.6 mm (0.063 inch) gauge for heavy-duty guide bars
- 100 ft (30.48 m) roll supplying around 1,640 drive links for multiple custom loops
- Hardened steel cutters for durability and long service life when correctly maintained
- Smooth running and efficient chip clearance in clean, well-seasoned or green softwoods and hardwoods
- Consistent performance on professional saws with 3/8" drive sprockets
- Suitable for workshop use where bespoke loop lengths are required
- Reliable fit and function as a Genuine Stihl Part
- Compatible with appropriate depth gauge settings and standard filing equipment
- Clear markings on drive links for accurate identification and setup
Typical Applications:
Professional forestry, tree felling, cross-cutting, bucking, and firewood processing. Ideal for arborists, forestry teams, and estate work where fast cutting and repeatable loop assembly are needed. Suitable for site clearance and general wood cutting in clean timber.
Also known as:
RS chain, chain reel, bulk chain roll, chain loop material, 3/8 x 1.6 mm chain, pro forestry chain, drive link chain stock, full-chisel cutter chain.
Fits Models:
MS 362 C-M, MS 661 C-M, MS362C-M, MS362CM, MS661C-M, MS661CM
Alternate Part Numbers:
3621-000-1640, 36210001640
Product Specifications
| L&S Part No. | 3621 000 1640 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 36210001640 |
| Unit of Sale | 100ft Roll |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - 3/8 inch pitch, 1.6 mm gauge for heavy-duty bars - 100 ft roll with approximately 1,640 drive links - Full-chisel cutters for fast, precise cutting - Compatible with Stihl MS 362 C-M, MS 661 C-M - Made from high-strength steel for durability |


