The Homelite Super XL is a classic, high-performance chainsaw known for its durability and power, widely used in forestry and heavy-duty cutting applications. This parts manual provides detailed information on the components, assembly, maintenance, and replacement parts for various Super XL models. Below are key sections covering identification, major assemblies, engine components, cutting attachments, maintenance, and ordering information.
Identify your specific Homelite Super XL model using the serial number plate located on the rear housing. Key specifications vary by model year and configuration.
| Feature | Description |
|---|---|
| Engine Type | 2-stroke, single cylinder, air-cooled |
| Displacement | Typically 3.0 cu. in. (49.4 cc) to 4.1 cu. in. (67 cc) |
| Power Output | Varies by model; approx. 3.5 - 5.0 HP |
| Fuel Capacity | Approx. 0.5 US qt (0.47 L) |
| Oil Capacity (Bar/Chain) | Approx. 0.25 US qt (0.24 L) |
| Ignition System | Electronic (Solid State) or Points (older models) |
| Bar Length Options | 16", 18", 20", 24" (depending on model) |
| Chain Pitch/Gauge | Commonly .404" pitch, .063" gauge |
| Weight (Powerhead) | Approx. 12 - 15 lbs (5.4 - 6.8 kg) |
| Sound Power Level | Typically >100 dB(A) - Hearing protection required |
Always prioritize safety when operating, maintaining, or replacing parts on your chainsaw.
WARNING! Failure to follow safety instructions can result in serious injury or death. This is a powerful tool, not a toy.
This section provides exploded diagrams and parts lists for the main assemblies of the Homelite Super XL.
Note: Refer to the specific exploded view diagram number when ordering parts.
Components responsible for engine starting and running.
Fuel System: Fuel tank, cap, filter, lines, carburetor (Walboro or Tillotson common), and intake manifold. Carburetor kits include diaphragms, gaskets, and needle valves.
Ignition System: Flywheel (with magnets), ignition coil (module), spark plug (Champion RCJ-6Y or equivalent), and stop switch. Point ignition models require setting gap and timing.
Common Parts: Fuel line, impulse line, carburetor rebuild kit, spark plug, ignition module, flywheel key.
Components that perform the cutting work.
Tip: Match chain pitch and gauge exactly to the bar. Using incorrect chain can cause damage and is unsafe.
Regular maintenance ensures longevity and safe operation.
WARNING! Always use genuine Homelite or approved replacement parts. Improper maintenance voids warranty and creates hazards.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine will not start | No spark, fuel issue, flooded | Check spark plug, ignition wire. Check fuel mix, filter, carburetor diaphragms. Wait if flooded. |
| Engine starts but dies | Clogged fuel filter, carb adjustment, air leak | Replace fuel filter. Adjust carburetor (L & H jets). Check crankcase seals & intake gasket. |
| Lacks power/overheats | Dirty air filter, clogged muffler, carb adjustment, scored piston | Clean filter & spark arrestor. Adjust carburetor. Inspect piston/cylinder for damage. |
| Chain does not turn | Clutch worn, drum stuck, brake engaged, drive sprocket | Inspect clutch springs/shoes. Free drum. Disengage brake. Check sprocket for wear. |
| Excessive vibration | Loose components, unbalanced flywheel, bent crankshaft | Tighten all bolts/mounts. Check flywheel key. Inspect crankshaft for bend. |
| Oil not feeding to bar | Clogged oiler holes, faulty pump, wrong oil, empty tank | Clean bar oil holes. Inspect/replace oil pump. Use correct bar & chain oil. Fill tank. |
Reset: For ignition modules, ensure proper air gap (typically .010" / 0.25mm) between coil legs and flywheel magnets.
Parts are listed by assembly diagram number and reference number.
CAUTION! Using non-genuine or incorrect parts can lead to poor performance, unsafe operation, and further damage.
Homelite products are backed by a limited warranty. Refer to your original purchase documentation for specific terms and duration.
Service: For technical support, service manuals, or to locate an authorized service center:
Disclaimer: This parts manual is for reference only. Specifications and parts availability are subject to change. The manufacturer is not liable for injuries or damages resulting from improper repair, maintenance, or use of incorrect parts. Always consult a qualified technician for major repairs.