Stihl 4170 · Section K · 10 of 14 · 25 parts
Two-handed handle bar
Fits FS 25-4, FS 65-4.
Parts (25)
| Pos | Part number | Description | Qty |
|---|---|---|---|
| 1 | 4137 790 1701 | Handlebar → replaced by 4128 790 1701, 4128 790 1701 TI 9/2003 | 1 |
| 2 | 4128 791 0300 | Handle, left | 1 |
| 3 | 4128 790 0300 | Handle, right | 1 |
| 5 | 4128 182 1700 | Slide control | 1 |
| 6 | 4128 182 4200 | Detent spring | 1 |
| 7 | 4128 182 6200 | Collar screw | 1 |
| 8 | 4128 442 1600 | Contact spring | 1 |
| 9 | 4128 442 1605 | Contact spring | 1 |
| 10 | 4128 182 4500 | Torsion spring | 1 |
| 11 | 4128 182 1000 | Throttle trigger | 1 |
| 12 | 4128 182 4501 | Torsion spring | 1 |
| 13 | 4128 182 0800 | Lockout lever | 1 |
| 14 | 9074 478 3025 | Pan head self-tapping screw IS-P4x16 | 3 |
| 15 | 9214 320 0700 | Lock nut M5 | 1 |
| 16 | 9291 021 0120 | Washer 5.3 | 1 |
| 17 | 9022 346 1070 | Spline screw IS-M5x30 | 1 |
| 18 | 4170 180 1100 | Throttle cable | 1 |
| 19 | not sold separately | Hose 700 mm / 27 1/2'' not available as a separate item | 1 |
| 20 | 4137 791 6800 | Clamp | 1 |
| 21 | 4130 791 0606 | Clamp | 1 |
| 22 | 4137 791 0900 | Clamp | 1 |
| 23 | 9022 341 1380 | Spline screw IS-M6x35 | 4 |
| 24 | 9210 319 0900 | Hexagon nut M6 | 4 |
| Not numbered on the diagram — assemblies, kits and options | |||
| — | 4128 790 1300 | Control handle | 1 |
| — | 4203 711 7201 | Hose 960 mm / 37 13/16'' | 1 |
2012 service parts catalogue. Parts are not interchangeable across engine series — check yours before ordering.
Wrong number or missing part for the FS 25-4, FS 65-4? Report a correction →