Can a compact Honda Pioneer 500 handle a large pull-behind field mower? We put ours to work with a 57-inch Kunz AcrEase rough-cut mower to find out.
We had already used our Kunz mower for several years and continued to be impressed by its ability to cut tall, thick grass. Pairing it with the small Honda Pioneer 500 gave us a chance to test the UTV’s low-speed control, cooling system and maneuverability under a sustained load.
Our Kunz AcrEase Rough-Cut Mower
Our mower is a Kunz Engineering MR55B rough-cut model with a 57-inch cutting width, electric start and manual blade engagement. It is powered by a 23-horsepower Briggs & Stratton Intek V-twin engine.
The mower is fairly large and heavy compared with the Pioneer 500, so we were initially unsure how well the compact Honda would handle it. For more information about the mower itself, see our complete Kunz AcrEase rough-cut mower review.
Low-Speed Control Works Well for Mowing
The Honda Pioneer 500 is powered by a 475cc four-stroke engine with useful low-end torque and predictable power delivery. Its compact dimensions also make it easy to work around fences, trees and other obstacles that would be more difficult to approach with a full-size utility UTV.
One of the Pioneer 500’s most useful features for this job is its five-speed transmission with steering-column-mounted paddle shifters. First gear is low enough to maneuver through tight areas while maintaining precise control over ground speed.
The geared transmission also eliminates the CVT belt concerns that can come with prolonged low-speed operation under load. The Pioneer produced enough torque to pull the mower without feeling overworked during our test.
Cooling Performance Under Load
Cooling was another concern because field mowing requires sustained operation at low speeds, where there is very little airflow through the radiator. The cooling fan therefore has to do most of the work.
The Pioneer 500 kept its temperature under control throughout our mowing session, including when the outside temperature reached approximately 90 degrees and the route included uphill sections.
Steering and Turf Considerations
Our Pioneer 500 did not have power steering, but its light weight and compact dimensions kept steering effort manageable. Even as someone who generally prefers electronic power steering in a UTV, I did not find its absence to be a problem while mowing.
One limitation is the lack of a selectable Turf Mode for the rear differential. Turf Mode allows the rear wheels to rotate at different speeds, helping a UTV turn more tightly without disturbing the ground as much.
That was not a concern while mowing our pasture, but the Pioneer 500 may leave marks during tight turns on a manicured lawn or other sensitive surface. Wider turns and careful throttle input can help reduce turf damage.
Honda Pioneer 500 Field-Mowing Verdict
Overall, the Honda Pioneer 500 handled the Kunz rough-cut mower better than expected. Its low first gear, controlled power delivery, geared transmission and narrow 50-inch width made it particularly well suited to mowing tight areas.
The Pioneer also managed the prolonged low-speed workload and summer heat without cooling problems. Although the lack of Turf Mode is worth considering, it was not an issue for our pasture work. Based on this test, we were comfortable continuing to use the Pioneer 500 as a mower tow vehicle.
For a broader look at the vehicle’s trail and utility performance, read our Honda Pioneer 500 review.
