Description
Overview:
The 28" (70cm) 91 Links - RS - 3/8" / .063" (1.6mm) Chain is a Genuine Stihl chain loop for heavy-duty chainsaws such as the MS 440 and MS 500i. Built from high-grade, heat-treated steel with precision-ground cutters and robust rivets, it delivers strong cutting and boring performance while keeping vibration low for smoother handling. With a 3/8" (9.5mm) pitch and 1.6mm (.063") gauge, it suits larger guide bars and high-power saws used in forestry, landscaping, and construction. Designed for dependable fit and long service life, this RS/Rapid Super family chain provides efficient chip clearance and consistent bite across hardwoods and softwoods. Ensure your guide bar length and drive link count match 28" (70cm) and 91 drive links for correct compatibility.
Key Features:
- Genuine Stihl Part for assured fit and performance
- 28" (70cm) loop with 91 drive links for long bars
- 3/8" (9.5mm) pitch and .063" (1.6mm) gauge for high-power saws
- Low-vibration design helps reduce chatter and operator fatigue
- Durable, heat-treated steel cutters for long-lasting sharpness
- Strong riveted construction for stability under load
- Smooth, fast cutting in hardwood and softwood
- Suited to felling, snedding, and heavy firewood processing
- Reliable performance for professional and DIY users
- Easy replacement when matched to correct bar length and DL count
Typical Applications:
Built for demanding work including tree felling, sectioning large timber, pruning larger limbs, and regular firewood cutting. Suitable for estate maintenance, arborist tasks, site clearance, and sawmill yard duties. Ideal where a 28" (70cm) bar is used on higher-capacity Stihl chainsaws.
Also known as:
Stihl RS chain loop, Rapid Super chain, Rapid Super Comfort (RSC) chain, 3/8" x .063" 91DL loop, 28-inch (70cm) Stihl chain, 91 drive link chain, Stihl chainsaw chain for large bar, RS/RSC 3/8" chain.
Fits Models:
041, 041 AV, 041 FB, 041 G, 041AV, 041FB, 041G, 042 AV, 042AV, 044, 045, 046, 048, 050, 051, 056, 066, 075, 076, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462 C-M, MS 500i, MS 651, MS 660, MS 661, MS 661 C, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS500i, MS651, MS660, MS661, MS661C, MSE 250 C, MSE250 C, MSE250C
Alternate Part Numbers:
3621 000 0091, 36210000091, 36210030091
Product Specifications
| L&S Part No. | 3621 003 0091 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 36210030091 |
| Unit of Sale | 1 |
| Applications | 041, 041 AV, 041 FB, 041 G, 041AV, 041FB, 041G, 042 AV, 042AV, 044, 045, 046, 048, 050, 051, 056, 066, 075, 076, MS 440, MS 441, MS 441 C, MS 460, MS 461, MS 462 C-M, MS 500i, MS 651, MS 660, MS 661, MS 661 C, MS440, MS441, MS441C, MS460, MS461, MS462, MS462C, MS500i, MS651, MS660, MS661, MS661C, MSE 250 C, MSE250 C, MSE250C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS440 | MS460 | MS441, MS441C | MS461 | MS462, MS462C | MS651 | MS660 | MS661, MS661C | 041 | 042 AV | 044 | 046 | 048 | 050, 051 | 056 | 076 | 075 | MSE250 C | 045 | 066 | MS500i |
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