How to Determine the Right Hitch Size for Your Vehicle

Man loading a bike on the Yakima StageTwo Bike Rack with a 2" Hitch on the SUV

Yakima StageTwo Bike Rack installed on an SUV with a 2" Hitch

Understanding Hitch Sizes

When it comes to adding a hitch to your vehicle, one of the most important decisions you'll need to make is determining the correct hitch size. Hitch sizes are typically measured in inches and are determined based on your vehicle's year, make, and model. The two most common hitch sizes are 1.25 inches and 2 inches.

Why Hitch Size Matters

The size of the hitch you choose will directly impact its towing capacity and the types of accessories you can use with it. A larger hitch, such as a 2-inch hitch, is generally stronger and can handle heavier loads. This makes it a better choice for towing trailers or hauling larger items.

Determining Your Vehicle's Hitch Size

The best way to determine the hitch size available for your vehicle is to consult a professional hitch installer. They have access to databases and tools that can help them identify the correct size for your specific make and model.

Choosing Between 1.25-Inch and 2-Inch Hitches

While both 1.25-inch and 2-inch hitches are commonly used, there are some key differences to consider:

Towing Capacity: 2-inch hitches generally have a higher towing capacity than 1.25-inch hitches. This makes them a better choice for towing trailers or hauling heavy loads.
Accessory Compatibility: There are more accessory options available for 2-inch hitches, including bike racks, cargo carriers, and other towing equipment.
Vehicle Compatibility: Some vehicles may only be able to accommodate a 1.25-inch hitch due to their design or structural limitations.

Recommendations

If your vehicle allows it, we always recommend getting a 2-inch hitch. A 2-inch class 3 (or higher) trailer hitch is stronger and is built with more towing capacity in mind.
Consider your future needs. If you plan on towing trailers or hauling heavy items in the future, a 2-inch hitch is a safer and more versatile option.

Check with your vehicle's manufacturer. Some manufacturers may have specific recommendations or limitations regarding hitch installation.

Different Classes and Sizes of Hitches

Bike Hitch Racks and Hitch Size

Bike hitch racks are a popular accessory for vehicles with hitches. While some bike hitch racks are designed to be interchangeable between 1.25-inch and 2-inch hitch receivers, many are specific to either a 2-inch or 1.25-inch hitch. If you plan on using a bike hitch rack, it's important to choose one that is compatible with your vehicle's hitch size.

Additional Considerations

Weight Distribution: If you plan on towing heavy loads, it's important to use a weight distribution hitch to help distribute the weight evenly across your vehicle's axles.
Electrical Wiring: If you plan on towing a trailer, you'll need to have the proper electrical wiring installed in your vehicle.
Professional Installation: We recommend having your hitch installed by a professional mechanic to ensure a safe and secure installation.

By following these guidelines, you can choose the right hitch size for your vehicle and enjoy the benefits of towing and hauling with confidence.