Owner’s manual
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What year was Craftsman 917250231 made?
Craftsman model 917250231 (shown in the operator’s manual as 917.25023) was sold across multiple production runs, so there is not one single “made year” that applies to every unit. The exact build date is identified on your tractor’s product/serial number label; use the date-coding guidance in the 917250231 owner's manual.
We use the tractor’s ID label because it ties your specific unit to its production date.
- Park on a level surface, set the parking brake, and remove the key.
- Lift the seat and locate the product/serial number label (commonly under the seat area or on the frame nearby).
- Write down the model and serial numbers exactly as shown.
- Use the date/ID information in the 917250231 owner's manual to interpret the label.
- Keep that information with your maintenance records for future parts matching.
Many Craftsman tractors in the 917.25023x family were commonly sold in the mid-2000s, and some versions continued slightly earlier or later depending on the exact serial number and feature set.
| What you have | What it usually means | Best way to confirm |
|---|---|---|
| Model number only (917250231) | Identifies the tractor design family | Match parts by model, then verify by serial |
| Serial number from the label | Identifies your exact production run | Decode the serial/date info in the manual |
| Engine model/type info | Helps confirm tune-up parts and specs | Cross-check with the manual and parts diagrams |
The build year affects parts compatibility for items like the mower deck, steering linkage, and electrical starting system. For example, if you are troubleshooting a no-crank condition, the correct switch and wiring style matters when selecting parts such as the lawn tractor ignition switch 532193350 or lawn tractor starter solenoid 582042802.
We recommend matching by model number plus serial number whenever possible. You can order replacement parts for Craftsman 917250231 from the parts list for this model, or search by model number on Sears PartsDirect.
Last updated: February 2026
What kind of oil do you use in a Craftsman lawn tractor?
For the Craftsman lawn tractor model 917250231, we use SAE 30 engine oil for temperatures above 32°F, and SAE 5W30 for temperatures below 32°F. Use a quality 4-cycle oil that meets API service SG through SL; see the 917250231 owner's manual for the full viscosity chart and maintenance intervals.
Use this quick guide when choosing oil for your riding mower or lawn tractor engine:
| Outdoor temperature | Recommended oil type | When to use it |
|---|---|---|
| Above 32°F (0°C) | SAE 30 | Warm-weather mowing season |
| Below 32°F (0°C) | SAE 5W30 | Cold-weather starting and operation |
Oil capacity depends on whether your engine has an oil filter installed:
- With filter: 64 oz (1.96 L)
- Without filter: 60 oz (1.77 L)
Checking oil correctly prevents hard starting, smoking, and premature engine wear.
- Park the tractor on level ground and let the engine cool.
- Remove the oil fill cap/dipstick, wipe it clean, then reinstall and tighten.
- Remove again and read the level; add oil to the FULL mark.
- Do not overfill; overfilling can cause oil foaming and leaks.
- If you are switching to cold-weather oil, change the oil first (do not just top off).
Using the correct viscosity helps your 4-cycle engine lubricate properly. Thicker oil (SAE 30) protects well in heat, while thinner oil (SAE 5W30) flows faster in cold weather for easier starting and reduced wear.
If you are stocking up for seasonal service, we recommend reviewing the maintenance section in the 917250231 owner's manual and ordering common wear items from the parts list on this page, or searching by model at Sears PartsDirect.
Last updated: February 2026
What kind of engine does a Craftsman riding lawn mower have?
For Craftsman model 917250231, the operator’s manual identifies it as a gas, internal-combustion, low-emission engine setup; it is a front-engine lawn tractor designed to run on gasoline with up to 10% ethanol (E10). For the exact engine make and model details, use the 917250231 owner's manual.
From the manual details for this tractor, you can count on these engine-related basics:
- Gasoline-powered, internal-combustion engine (front-engine tractor)
- Low-emission engine design (operates differently than older engines)
- Gasoline with up to 10% ethanol (E10) is acceptable
- Using fuel over E10 can void warranty coverage (per the manual)
- Best mowing performance comes from operating at full throttle (fast)
Many Craftsman riding mowers use engines from common small-engine makers, but the sure way to identify yours is to match the engine ID on the machine.
- Check the engine shroud or valve cover for an engine label (model, type, code)
- Look for an emissions label near the muffler or blower housing
- Compare those numbers to the engine information section in the 917250231 owner's manual
- If you are ordering ignition or starting parts, match symptoms first (clicking, no crank, no start)
| What you notice | Most likely system to check first | Example part on this model page |
|---|---|---|
| Single click, no crank | Starting circuit (battery, solenoid, wiring) | Lawn tractor starter solenoid 582042802 |
| No dash response, intermittent crank | Key switch or harness connections | Lawn tractor ignition switch 532193350 |
| Cranks but will not fire | Fuel, spark, air, safety interlocks | Use the manual’s troubleshooting steps |
Knowing the exact engine model helps you buy the right tune-up parts and set the correct maintenance specs (oil type/amount, spark plug, air filter, and adjustments). It also prevents fuel issues; E10 is fine, but higher ethanol blends can cause hard starting and poor running.
If you need parts, we list model-matched options on this page, and you can also search by model number on Sears PartsDirect.
Last updated: February 2026
What model number is a Craftsman 917250231 lawn mower?
The model number is 917.25023 (often written without the dot as 917250231 on parts listings). This Craftsman riding lawn tractor is identified in the 917250231 owner's manual as Model No. 917.25023, which is the number you should use to match parts and diagrams.
Use these common locations to confirm the exact ID tag on your Craftsman tractor:
- Under the seat on the fender pan or seat bracket area
- On the frame near the rear wheels
- Under the hood near the engine compartment
- On the left or right side of the chassis rail
- In the manual cover page and product identification section
Sears model numbers for riding mowers often appear in two formats. Both point to the same tractor family, but the dotted version is the official manual format.
| Where you see it | Typical format | Example for this tractor |
|---|---|---|
| Operator's manual | Dotted model number | 917.25023 |
| Parts pages and ordering | No dot, sometimes with extra digits | 917250231 |
Using the correct model number helps us match the right deck size, steering parts, and drive components for your exact build.
- Ensures the correct mower deck and blade style (example: 3-in-1 blade, 42-in 532422719)
- Helps match electrical start components (example: lawn tractor ignition switch 532193350)
- Prevents ordering the wrong belt length or width (example: ground drive belt, 1/2 x 97-1/2-in 532194346)
- Improves accuracy when selecting hardware like nuts, caps, and bearings
When you search or order, enter 917250231 exactly as shown on the product tag or parts listing; you can also search by model on Sears PartsDirect if you are comparing similar Craftsman tractors.
Last updated: February 2026
Who makes Craftsman engines?
Craftsman does not manufacture its own small engines; the engine on a Craftsman tractor is supplied by an engine maker and installed on the tractor. For Craftsman model 917250231, the engine manufacturer is identified on the engine’s ID/emissions label and referenced by the engine information in the 917250231 owner's manual.
Use the engine label first; it is the most reliable identifier.
- Find the engine ID label on the blower housing, valve cover, or engine shroud.
- Record the engine brand and the engine model/type code from that label.
- Check the emissions label (often on the engine shroud); it commonly lists the engine family and maker.
- Compare what you wrote down to the engine maintenance/specification section in the 917250231 owner's manual.
- Use the engine model/type code when buying tune-up parts (spark plug, air filter, fuel filter, oil filter if equipped).
These are the most common suppliers you will see across Craftsman riding mowers and lawn tractors.
| Engine maker | Common identifiers on the label | Typical use on Craftsman equipment |
|---|---|---|
| Briggs & Stratton | Model-Type-Code format | Widely used on many lawn tractors |
| Kohler | Series name plus spec number | Often on mid to higher output models |
| Kawasaki | FR/FS/FX series style IDs | Often on premium models |
The engine maker and engine model determine the correct maintenance specs and parts, including oil type and capacity, spark plug type and gap, and the correct air filter. Matching the engine ID prevents ordering the wrong tune-up parts.
If you are also addressing starting or electrical issues on the tractor (separate from engine brand identification), these model-specific parts are commonly involved in the starting circuit:
- Battery cables and connections (clean and tighten)
- Starter solenoid
- Ignition switch
- Safety interlock switches (seat, brake, PTO)
If you need a replacement ignition switch for this model, use lawn tractor ignition switch 532193350. You can order parts from the parts list for model 917250231, or search by model number on Sears PartsDirect.
Last updated: February 2026
