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Overview of Craftsman Riding Lawn Mower Model 917
The Craftsman model 917 series encompasses a range of riding lawn mowers designed to handle lawns of varying sizes with efficiency. Known for their robust build and user-friendly features, these mowers have become a staple in many households. The model number 917 specifically refers to a family of mowers that typically include side-discharge decks, powerful engines, and straightforward control systems.
Key Features of Craftsman 917 Series
- Engine Options: The 917 series often uses Briggs & Stratton engines, ranging from 18 to 24 horsepower.
- Cutting Decks: Typically 42 to 50 inches in width, suitable for medium to large lawns.
- Transmission: Hydrostatic transmission for smooth speed control.
- Comfort & Convenience: Adjustable seats, easy-to-use controls, and optional attachments.
Understanding these features is vital for identifying compatible parts and troubleshooting potential issues.
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Common Craftsman 917 Parts and Components
Having a detailed knowledge of the parts that make up your Craftsman 917 riding mower can significantly streamline repairs and maintenance. Below are the primary components and their functions.
Engine Components
The engine is the heart of your mower. Key parts include:
- Spark Plug: Ignites the fuel-air mixture to power the engine.
- Carburetor: Regulates the fuel entering the engine.
- Air Filter: Prevents debris from entering the engine.
- Fuel Filter: Ensures clean fuel flow.
- Oil Filter: Keeps the engine oil clean.
- Engine Belt: Drives the engine's accessories.
- Recoil Starter: Used to manually start the engine.
Cutting Deck and Blade Assembly
These parts are responsible for cutting grass efficiently:
- Blade: The sharp cutting edge that trims grass.
- Blade Adapter: Connects the blade to the spindle.
- Spindle Assembly: Rotates the blade.
- Deck Shell: The housing that supports the blades and directs grass clippings.
- Deck Wash Port: Facilitates cleaning the underside of the deck.
Transmission and Drive System
Ensures smooth movement across the lawn:
- Hydrostatic Transaxle: Provides variable speed control.
- Drive Belt: Transfers power from the engine to the transaxle.
- Pulleys: Guide and tension belts.
Electrical and Safety Components
Ensure safety and proper operation:
- Ignition Switch: Starts and stops the engine.
- Battery: Provides electrical power for starting.
- Safety Interlock Switches: Prevent accidental starting.
- Headlights and Signal Lights: For visibility during low-light conditions.
Other Important Parts
- Seat and Seat Switch: For operator comfort and safety.
- Tires and Wheels: Provide traction and stability.
- Fuel Cap: Seals the fuel tank.
- Chassis Frame: Structural support for all components.
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Common Issues with Craftsman 917 and Troubleshooting
Understanding potential problems can help prevent breakdowns and extend the life of your mower.
Engine Won't Start
Possible Causes:
- Dirty or faulty spark plug.
- Clogged air filter.
- Fuel line blockage or stale fuel.
- Faulty ignition switch or safety switch.
Solutions:
- Replace or clean the spark plug.
- Clean or replace the air filter.
- Drain old fuel and refill with fresh fuel.
- Check safety switches and wiring.
Uneven Cutting or Poor Grass Collection
Possible Causes:
- Dull blades.
- Clogged deck or discharge chute.
- Incorrect blade installation.
Solutions:
- Sharpen or replace blades.
- Clean the deck thoroughly.
- Ensure blades are installed correctly.
Drive Belt Slipping or Breaking
Possible Causes:
- Worn or stretched belt.
- Misaligned pulleys.
- Debris interfering with belt movement.
Solutions:
- Replace the drive belt.
- Realign pulleys.
- Remove debris from the belt path.
Hydrostatic Transmission Issues
Possible Causes:
- Low hydraulic fluid.
- Damaged transaxle components.
Solutions:
- Check and refill hydraulic fluid.
- Consult a technician for internal repairs.
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Maintenance Tips for Craftsman 917 Parts
Regular maintenance is key to ensuring your mower operates reliably and efficiently. Here are some essential tips:
1. Regularly inspect and replace the spark plug every season or after 100 hours of use.
2. Sharpen blades at least twice per mowing season for a clean cut.
3. Clean under the deck after each use to prevent grass buildup.
4. Check and replace air and fuel filters annually or as needed.
5. Change the engine oil every 50 hours of operation or annually.
6. Inspect belts and pulleys for wear and replace as necessary.
7. Keep tires properly inflated for optimal traction and smooth operation.
8. Lubricate moving parts such as wheel bearings, steering components, and linkages regularly.
9. Store the mower properly during winter, including draining fuel or adding fuel stabilizer.
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Where to Find Genuine Craftsman 917 Parts
When it comes to replacing parts, using genuine Craftsman components ensures compatibility and longevity. Here are some reliable sources:
- Official Craftsman Website: Offers OEM parts and accessories.
- Authorized Sears Service Centers: Provide repair and parts replacement services.
- Online Retailers: Websites like Amazon, eBay, and PartsTree carry OEM and high-quality aftermarket parts.
- Local Lawn Equipment Dealers: Many carry parts for Craftsman mowers and can provide expert advice.
- Specialty Mower Parts Stores: Focused on outdoor power equipment parts and repairs.
Tips for Purchasing Parts
- Always verify the model number (e.g., 917.XXXX) before ordering.
- Cross-reference part numbers with your mower's manual.
- Consider buying a parts diagram or exploded view for accurate identification.
- Opt for OEM parts to ensure durability and proper fit.
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Conclusion
The craftsman riding lawn mower parts model 917 encompasses a wide range of components vital for optimal performance and longevity. From engine parts to cutting blades and transmission components, understanding the function and common issues associated with each can help you maintain your mower effectively. Regular maintenance, timely replacements, and sourcing genuine parts are key to keeping your mower running smoothly season after season. Whether you're a DIY enthusiast or a professional technician, being familiar with these parts will enable you to troubleshoot problems confidently and keep your lawn beautifully manicured.
By investing time in understanding your Craftsman 917 mower and maintaining its parts, you ensure efficient operation, safety, and a well-kept lawn for years to come.
Frequently Asked Questions
What are common replacement parts for the Craftsman riding lawn mower model 917?
Common replacement parts for the Craftsman model 917 include blades, belts, spark plugs, air filters, and drive belts. It's best to consult the user manual or parts diagram for your specific model to identify exact parts needed.
Where can I find compatible blades for my Craftsman riding mower model 917?
Compatible blades for the Craftsman 917 can be purchased through authorized Sears parts dealers, online marketplaces like Amazon or eBay, or directly from Craftsman parts websites. Always verify the blade size and model number to ensure proper fit.
How do I troubleshoot engine issues on my Craftsman 917 riding mower?
Begin by checking the spark plug, oil level, and air filter. Ensure the fuel is fresh and the carburetor is clean. If the engine stalls or won't start, inspecting the ignition system and performing a compression test can help diagnose deeper problems. Refer to the service manual for detailed troubleshooting steps.
Can I replace the mower deck on my Craftsman 917, and how difficult is it?
Yes, replacing or repairing the mower deck is possible. It involves removing bolts and disconnecting parts. The difficulty depends on your mechanical skill level; consulting the repair manual and following safety precautions is highly recommended.
What are the best maintenance tips for keeping my Craftsman 917 riding mower in top condition?
Regularly check and replace the air filter, sharpen blades, change the oil, inspect belts and pulleys, clean the cooling fins, and keep the tires properly inflated. Performing seasonal maintenance ensures optimal performance and longevity.
Where can I find detailed parts diagrams for the Craftsman 917 model?
Detailed parts diagrams are available in the official Craftsman repair manual, on Sears PartsDirect website, or through authorized service centers. These diagrams help identify part numbers and proper assembly procedures.
Are there any common issues with the Craftsman 917 model that I should be aware of?
Common issues include engine difficulty starting, belt wear or slipping, and mower deck clogging. Regular maintenance and inspections can help prevent these problems. If issues persist, contacting a professional technician is advisable.
What tools are needed for replacing parts on the Craftsman 917 riding mower?
Tools typically required include socket wrenches, screwdrivers, pliers, a torque wrench, and possibly a rubber mallet. Always refer to the repair manual for specific tools needed for each task.
How do I replace the drive belts on my Craftsman 917 mower?
To replace the drive belts, disconnect the spark plug for safety, remove the mower deck if necessary, release tension from the belts, and install new belts following the belt routing diagram. Reassemble and test the mower to ensure proper operation.
