John Deere X146R Riding Mower Parts
The John Deere X146R riding mower was designed for efficient mowing and collecting of clippings. Featuring a rear discharge and rear bagger system, these mowers were popular for their clean cut and ease of use. Typically powered by a Briggs & Stratton single-cylinder engine and equipped with a 38-inch cutting deck, the X146R offers a great blend of power and maneuverability for homeowners.
The John Deere X146R is a rear-discharge riding mower designed for residential use. Introduced as part of the 100 series, it offered a step up in features and performance compared to entry-level models. The X146R typically features a Briggs & Stratton single-cylinder engine, delivering around 12.5 horsepower. Engine displacement is typically around 344cc. The transmission is a gear-drive system, providing reliable power transfer. The mower is equipped with a 38-inch rear-discharge cutting deck, optimized for collecting grass clippings into the rear-mounted bagger. Key features include an easy-to-empty rear bagger, comfortable seating, and straightforward controls. These mowers are suitable for homeowners with small to medium-sized lawns who prioritize efficient grass collection. The rear discharge design also minimizes the risk of clogging when mowing in thicker grass. The X146R distinguishes itself from other models in the John Deere lineup through its dedicated rear-discharge and bagging setup, offering a convenient solution for maintaining a manicured lawn.
Specifications
| Engine | Briggs & Stratton 12.5 HP 344cc Single-Cylinder |
|---|---|
| Transmission | Gear Drive |
| Deck Size | 38 inches |
| Ground Speed | Varies by year |
| Fuel Capacity | 1.3 gallons |
| Weight | 450 lbs (approximate) |
| Years Produced | Varies by year |
Maintenance Tips
- Belt Replacement: Inspect belts regularly for wear and tear. Replace the deck belt every 100-200 hours of use or when cracks/fraying are visible.
- Blade Sharpening: Sharpen mower blades at least once a season, or more frequently if you mow over sandy or abrasive soil. Dull blades tear the grass, leading to browning and disease.
- Filter Changes: Change the engine oil and air filter according to the manufacturer's recommendations (typically every 25-50 hours of use). A clean air filter ensures optimal engine performance.
- Seasonal Storage: Before storing your mower for the winter, stabilize the fuel with a fuel stabilizer, change the oil, and clean the mower deck. Store it in a dry location.
History & Background
The John Deere X146R was introduced as a model in the John Deere 100 series, offering a rear-discharge mowing solution. It provided homeowners with an efficient way to collect grass clippings. While specific production years may vary, it represented a solid option in John Deere's residential riding mower lineup during its availability.
Frequently Asked Questions
What size deck does the John Deere X146R have?
The John Deere X146R is equipped with a 38-inch cutting deck.
What engine is in the John Deere X146R?
The John Deere X146R typically uses a Briggs & Stratton single-cylinder engine, with a horsepower rating around 12.5 HP.
What belt do I need for my John Deere X146R?
The John Deere X146R uses a deck belt and potentially a drive belt. Consult your owner's manual or a John Deere parts catalog for the correct belt part numbers. Common deck belt sizes for similar mowers range from 90-95 inches in length, but always verify the correct size for your specific model.
What blades fit the John Deere X146R?
The John Deere X146R requires two blades that are approximately 19 inches in length. Ensure you are using blades specifically designed for John Deere mowers with the correct star-shaped center hole for secure mounting.

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