What size tires can I put on my Honda Odyssey?
Most recent Honda Odysseys use either 235/60R18 or 235/55R19 tires, but the correct size depends on your model year and trim; the definitive answer is on the driver’s door-jamb tire placard. Below you’ll find a breakdown of factory sizes by year, safe upgrade (“plus/minus”) options, and key fitment tips so you can choose tires confidently.
Contents
How to confirm your exact size in seconds
The tire size printed on your door-jamb placard is the official reference for your vehicle. It also lists the required load index and recommended cold inflation pressure, which you should match or exceed when changing tire sizes or types.
Factory tire sizes by model year and trim (U.S.)
The following list summarizes the original equipment (OE) tire sizes Honda used on the Odyssey across generations. Use this to cross-check what likely came on your van when new.
- 2018–2025 (5th generation):
- LX, EX, EX-L: 235/60R18
- Touring, Elite, Sport (Sport introduced for 2023): 235/55R19
- 2011–2017 (4th generation):
- LX, EX, EX-L: 235/65R17
- Touring, Touring Elite: 235/60R18
- 2005–2010 (3rd generation):
- LX, EX, EX-L: 235/65R16
- Touring (non-PAX): 235/60R17
- Touring with Michelin PAX system (2005–2007): 235-710R460A (unique run-flat system)
- 1999–2004 (2nd generation):
- All trims: 215/65R16
Because trims and regional specs can vary, always defer to your door placard and owner’s manual if they differ from this guide.
Safe upsizing and downsizing options
If you want a different look or performance feel, you can change tire width or wheel diameter within reason. A good rule of thumb is to keep the overall diameter change within about ±3% of stock to avoid speedometer error and rubbing. The options below typically fit a stock Odyssey with original wheels and correct offsets; verify clearance and load index before purchasing.
- For models with 235/60R18 OE:
- Common alternatives: 245/60R18 (+1.6% diameter), 255/55R18 (≈0% diameter), 235/65R18 (+3.2% borderline)
- Winter/minus-size: 235/65R17 on a 17-inch wheel (similar overall diameter, more sidewall)
- For models with 235/55R19 OE:
- Common alternatives: 245/55R19 (+1.5%), 245/50R19 (−1.8%), 255/50R19 (−0.8%)
- Winter/minus-size: 235/60R18 or 235/65R17 on dedicated winter wheels
- For models with 235/65R17 OE:
- Common alternatives: 245/60R17 (−1.5%), 235/60R18 (OEM size on later trims if upgrading wheels)
- For models with 235/65R16 OE:
- Common alternatives: 225/70R16 (+2.9%), 235/60R17 (if upgrading wheels)
Sticking to these sizes helps preserve clearance, ride quality, and speedometer accuracy. Wider tires (e.g., 245) usually fit stock 7–7.5-inch wheels, but 255 widths may require careful offset and clearance checks.
Winter and chain-friendly setups
If you drive in snow or need chains, a narrower tire with a bit more sidewall often works better and may improve chain clearance. Here are commonly used winter configurations for modern Odysseys.
- 2018–2025 models:
- Winter wheels/tires: 17-inch wheels with 235/65R17 tires
- Alternative: 18-inch wheels with 235/60R18 winter tires
- 2011–2017 models:
- Stick with 235/65R17, or use a dedicated winter compound in the same size
Always consult your owner’s manual for chain restrictions; some trims and wheel sizes have limited chain clearance, and Honda often specifies Class S-compatible devices only.
Key fitment rules to protect safety and ride
Beyond size, matching the right load, speed rating, and type is essential on a family minivan like the Odyssey. Use the checklist below before you buy.
- Load index: Meet or exceed the number on your door placard (commonly LI 100–103 on late-model Odysseys). Never go lower.
- Speed rating: Match or exceed OE (often T, H, or V). Higher is fine; lower is not recommended.
- Tire type: All-season for mixed climates; all-weather for true 3PMSF winter capability without swapping; dedicated winter tires for sustained snow/ice.
- Inflation: Use the placard pressure, typically around 35 psi cold on recent models; adjust only if specified by the vehicle/TPMS guidance.
- Wheel width: Most OE Odyssey wheels are 7.0–7.5 inches wide; ideal tire widths are 225–245. 255 can fit in some cases but check clearance.
- Overall diameter: Keep within ±3% of stock to avoid rubbing and speedometer/odometer error.
- TPMS: Relearn or program sensors when changing wheel sets to keep warnings off and pressures accurate.
- Alignment: Get a 4-wheel alignment with new tires to prevent uneven wear, especially after size changes.
Following these points will preserve handling and braking performance while ensuring your new setup remains compliant and comfortable.
Special note on 2005–2007 Touring PAX models
The Michelin PAX run-flat system uses a unique metric size (235-710R460A) and wheel. Many owners convert to conventional 17-inch wheels and 235/60R17 tires due to cost and availability. If you still have PAX wheels, sourcing tires may be limited and specialized shops are required for service.
Frequently asked details
Here are practical specs and tips Odyssey owners often ask about when changing tires.
- Recommended pressures: Follow the driver’s door placard for your exact size; late-model Odysseys are commonly around 35 psi cold
- Lug nut torque: About 94 lb-ft (127 N·m) on modern Odysseys; confirm in your owner’s manual
- Rotation pattern: Front-to-rear and cross-rotation for non-directional tires every 5,000–7,500 miles (or at each oil change)
- Speedometer impact: A +2% diameter change makes the speedo read ~2% slow; keep changes small to maintain accuracy
These basic practices help maximize tire life, safety, and ride comfort after any size change.
Bottom line
If you drive a recent Honda Odyssey, you’re almost certainly on 235/60R18 (LX/EX/EX-L) or 235/55R19 (Touring/Elite/Sport). Older models vary by generation, as listed above. Use your door placard as the final word, keep diameter changes within ±3%, meet or exceed the OE load index, and consider a winter “minus-size” set if you need chains or enhanced snow traction.
Summary
Most Odysseys run 235/60R18 or 235/55R19 today; earlier generations used 17-inch, 16-inch, or the unique PAX size depending on trim. Check your door placard for the official size and load index, choose alternatives within ±3% diameter (e.g., 245/60R18, 245/55R19), and match or exceed speed and load ratings. For snow, a narrower 17-inch setup like 235/65R17 is a proven choice on newer models. When in doubt, consult the owner’s manual or a reputable tire shop to verify clearance and specifications for your exact trim.
What size tires fit a Honda Odyssey?
Deals for your 2021 Honda Odyssey EX-L
Depending on its year model and trim level, the Honda Odyssey can come with a range of tire sizes, including but not limited to: 235/65R16 tires. 235/65R17 tires. 235/60R18 tires.
How much bigger can you go on tire size?
To determine how much bigger you can go with your tires, it’s generally recommended to stay within a 3% increase in overall diameter from your original tire size. This 3% rule helps to minimize potential issues with speedometer accuracy, handling, and braking.
Here’s a more detailed breakdown:
1. Understand Tire Size Notation:
- Tire sizes are typically written as a series of numbers and letters, like 225/65R17. This indicates:
- 225: Tire width in millimeters.
- 65: Aspect ratio (sidewall height as a percentage of width).
- R: Radial construction.
- 17: Wheel diameter in inches.
2. Calculate the Diameter:
- To find the overall diameter, you’ll need to calculate the sidewall height (aspect ratio * width), then add that to the wheel diameter.
- You can use an online tire size calculator or consult your vehicle’s owner’s manual for the original tire size and specifications.
3. Determine the 3% Limit:
- Once you know the original tire diameter, multiply it by 0.03 (3%) to find the maximum allowable increase in diameter.
- For example, if your original tire’s diameter is 27 inches, a 3% increase would be 0.81 inches (27 * 0.03 = 0.81).
4. Consider Other Factors:
- Rubbing: Larger tires might rub against the wheel wells, especially during turns or when the suspension compresses. Check for clearance issues.
- Ride Quality: Bigger tires can sometimes lead to a harsher ride due to less sidewall flex.
- Fuel Economy: Wider tires can slightly reduce fuel efficiency due to increased rolling resistance.
- Braking: Larger tires can affect braking performance.
- Speedometer Accuracy: Changing tire size can affect your speedometer reading.
- Consult Professionals: It’s always a good idea to consult with a tire professional or mechanic to ensure the tires you choose are appropriate for your vehicle and driving conditions.
5. Example:
If your original tire has a diameter of 27 inches and you want to go bigger, you can use the 3% rule. 27 inches * 0.03 = 0.81 inches. This means you should aim for a tire with an overall diameter no more than 27.81 inches (27 + 0.81 = 27.81).
By following these guidelines and considering the potential impacts, you can safely and effectively choose larger tires for your vehicle.
What is the best tire for a Honda Odyssey?
Best Honda Odyssey Tires
- michelin. Defender 2. 4.8 Read Reviews (8117) Better stopping distances and all-season grip.
- yokohama. YK-CTX. 4.7 Read Reviews (3152) High-end CUV performance and all-season grip.
- falken. Pro G5 CSV. 4.6 Read Reviews (4534)
- goodyear. Assurance MaxLife. 4.7 Read Reviews (2120)
What alternate tire size can I use?
Tire sizes are interchangeable if they share the same rim diameter, the replacement tire’s overall diameter is within 1-3% of the original, and the tire width is compatible with the wheel’s inner width. While you can often change tire width and aspect ratio for a “plus-sized” option, you must ensure overall diameter consistency and check for sufficient clearance to avoid rubbing on body panels or suspension components.
Key Factors for Tire Interchangability
- Rim Diameter: This is the most crucial factor. The tire’s rim diameter must match your vehicle’s wheels precisely. For example, a tire designed for a 16-inch wheel will not fit an 18-inch wheel.
- Overall Diameter: The new tire’s total diameter should be very close to the original tire’s diameter. A difference of more than 1-3% can affect your speedometer and vehicle performance.
- Tire Width vs. Wheel Width:
- Vehicle Fit: You can often change the tire width (the first number in the size, e.g., 225 in 225/70R16) but must ensure the wheel’s inner rim width is compatible with the tire’s section width.
- Clearance: Wider tires increase the risk of rubbing against body panels, fenders, or suspension components, especially when the wheels are turned or the vehicle is loaded.
- Aspect Ratio (Sidewall Height): This is the second number in the tire size (e.g., 70 in 225/70R16) and represents the tire’s sidewall height as a percentage of its width.
- Maintaining Overall Diameter: When changing the tire width, you may need to adjust the aspect ratio to keep the overall tire diameter the same. For example, using a slightly wider tire might require a slightly lower aspect ratio to maintain the correct overall diameter.
How to Check for Compatibility
- 1. Find Your Current Tire Size: . Opens in new tabLocate the size designation on the tire’s sidewall.
- 2. Use an Online Tire Calculator: . Opens in new tabWebsites like TireSize.com can help you compare tire sizes and see the corresponding overall diameter.
- 3. Check the Vehicle’s Specifications: . Opens in new tabConsult your vehicle’s owner’s manual or a reliable online resource for recommended tire sizes and potential “plus-sizing” options.
- 4. Measure Clearance: . Opens in new tabAt full lock and with the wheels straight, physically check the distance between the tire and the closest body panels or suspension parts.
Important Considerations
- Consult an Expert: For any significant tire size change, consult a tire expert to ensure safety and proper fitment.
- Speedometer Accuracy: A change in overall tire diameter will alter your speedometer’s accuracy.
- Performance Impact: Different tire widths and aspects will affect your vehicle’s handling, grip, and overall performance.
