The STIHL 015 is a professional-grade gasoline-powered chainsaw designed for demanding cutting tasks. This parts manual provides detailed diagrams, part numbers, and ordering information for all components of the STIHL 015 chainsaw, including the engine assembly, cutting attachment, fuel system, ignition system, and housing. Below are key sections for safety, identification, exploded views, parts lists, ordering, and maintenance.
Before handling any parts or performing service, read all safety instructions. Use only genuine STIHL replacement parts.
| Warning Symbol | Description |
|---|---|
| ⚠️ | Disconnect spark plug boot before working on saw to prevent accidental start-up. |
| 🔥 | Allow engine to cool completely before disassembly. Fuel is highly flammable. |
| 🧤 | Wear protective gloves when handling sharp components like chain cutters. |
| 📖 | Refer to official STIHL service manual for torque specifications and procedures. |
WARNING! Using non-genuine or incorrect parts can cause malfunction, injury, or void the warranty.
Locate the model and serial number plate on the rear housing.
Cylinder, piston, crankshaft, connecting rod, bearings, and seals.
Note: Always replace piston rings and cylinder as a matched set if scoring is present.
Guide bar, saw chain, sprocket, clutch, and chain tensioner.
| Component | Part Number | Description |
|---|---|---|
| Guide Bar (16") | 3005 000 3916 | Rollomatic E, .325" pitch, 1.3mm gauge |
| Saw Chain (16") | 3623 005 0067 | 3/8" PMN, 66 drive links |
| Drive Sprocket | 1125 640 1601 | Rim sprocket, 7-tooth |
| Clutch Assembly | 1118 160 2001 | Centrifugal clutch with springs |
| Chain Tensioner | 1118 647 0600 | Screw-type adjuster |
Tip: Regularly rotate the guide bar to ensure even wear.
Fuel tank, filter, lines, carburetor (Walbro), and air filter.
CAUTION! Use only ethanol-free fuel to prevent carburetor damage.
Ignition module, spark plug, stop switch, and wiring harness.
Plastic housing components, front/rear handles, and protective covers.
Note: Inspect anti-vibration mounts for wear and replace if cracked.
Complete kit of screws, nuts, washers, gaskets, and O-rings.
| Kit Description | Part Number | Contents |
|---|---|---|
| Screw Set | 1119 995 0600 | M5, M6 screws of various lengths |
| Gasket Set | 1119 996 0601 | Crankcase, cylinder, carburetor gaskets |
| Seal Kit | 1119 997 0600 | Crankshaft seals, O-rings for fuel system |
| Anti-Vibration Set | 1119 870 0610 | Rubber mounts, buffers, and sleeves |
Recommended part replacement schedule for optimal performance.
WARNING! Failure to follow maintenance intervals can lead to premature failure.
How to order genuine STIHL parts for the 015 model.
Online: Parts cannot be ordered directly online; must go through a dealer.
Common issues and reference to exploded diagrams.
| Problem | Likely Cause | Part to Check/Replace |
|---|---|---|
| Engine won't start | No spark, fuel issue | Spark plug (0000 400 1301), ignition module (1119 400 0601), fuel filter (0000 350 3501) |
| Loss of power | Clogged filter, air leak | Air filter (1119 140 0600), carburetor kit, crankcase seals |
| Chain won't turn | Worn sprocket, clutch | Drive sprocket (1125 640 1601), clutch assembly (1118 160 2001) |
| Excessive vibration | Failed mounts, bent shaft | Anti-vibration set (1119 870 0610), inspect crankshaft |
| Fuel leak | Cracked line, bad gasket | Fuel line (1119 358 0600), carburetor gasket (from kit 1119 996 0601) |
Exploded Views: Refer to official STIHL IPL document 015 for detailed assembly diagrams.
STIHL Support: For technical assistance, contact your local STIHL dealer or visit www.stihlusa.com.