The 2025 Kawasaki Mule SX 4x4 is a compact two-seat work UTV for properties where maneuverability matters more than speed. Its 401cc air-cooled single makes about 22 hp, paired with an automatic CVT and selectable 2WD and 4WD. A steel cargo bed and 1,100 lb tow rating give it genuine chore capability at a listed price of $8,999. The small footprint is the attraction, but buyers should understand the limits. Ground clearance is only 6.5 inches, power is modest and its 55.1-inch width does not meet the common 50-inch trail limit. Our guide to reading ATV and UTV specs explains how those measurements affect real-world use.
The 401cc air-cooled single-cylinder engine produces about 22 hp. That output suits moving tools, checking a property and driving between work areas at a measured pace. It is not designed for hard acceleration or recreational speed.
An automatic CVT keeps operation simple because the driver does not select individual forward gears. Air cooling also keeps the engine specification straightforward. On steep grades or with a substantial load, the 22 hp figure will feel limited beside newer 500cc and 600cc utility UTVs. The Mule works best when its low-speed chore role matches the job.
Selectable 4WD and compact handling
Selectable 2WD and 4WD lets the driver use two-wheel drive on firm ground, then bring in the front wheels for loose surfaces, mud or snow. The dataset does not list a differential lock or electronic power steering for this entry, so buyers who require those features should confirm the exact trim.
At 55.1 inches wide with a 61.6-inch wheelbase, the Mule SX is considerably smaller than most full-size UTVs. It can fit between buildings, negotiate tight yard spaces and require less storage room. It is still 5.1 inches wider than a 50-inch trail machine, so access rules must be checked before transport to width-restricted routes.
Ride and terrain limitations
The Mule weighs 1,091 lb. That is light by UTV standards, but it remains a substantial vehicle that needs a suitable trailer and careful operation on slopes. Its compact wheelbase can help maneuverability, while a two-seat cab keeps the overall package focused.
Ground clearance is the bigger concern. At 6.5 inches, the SX is best on maintained lanes, yards, fields and smoother trails. Deep ruts, rocks or uneven logging routes can bring the underbody into contact sooner than rivals with 10 inches or more. Its 3.5-gallon fuel tank is also small, so long days away from a fuel source require planning.
Work capability: useful within a narrow role
The Mule SX 4x4 is rated to tow 1,100 lb. That covers many small yard carts and light property trailers when the load stays within the stated limit. The steel cargo bed is a valuable work feature, but ATVPedia’s dataset does not state its capacity. Owners should follow Kawasaki’s published bed and total load limits rather than estimate from the bed’s size.
There are two seats. The cargo bed is never a passenger area, and all occupants should use the provided restraints. This Mule is suited to chores and property transport, not carrying a larger crew.
Who it is for
The Mule SX makes sense for acreage owners, grounds crews and small farms that need a compact motorized cart with 4WD. It can be a good fit where a full-size UTV is cumbersome and an ATV does not provide the desired cab, second seat or cargo bed.
It is a poor match for rough trail networks, frequent heavy towing or drivers who want brisk performance. Buyers who regularly cover long distances may also prefer a larger fuel tank and more ground clearance.
How it compares
The Honda Pioneer 500 costs $10,199 and makes about 32 hp. Its 50-inch width meets more trail restrictions, and it provides 8.5 inches of clearance. The Honda is 16 lb lighter and uses an automatic five-speed DCT, but it tows 1,000 lb against the Kawasaki’s 1,100 lb. The Mule saves $1,200 and has a shorter wheelbase. Compare the Honda and Kawasaki.
The 2026 Polaris Ranger 500 costs $9,999 and makes about 28 hp. It seats three, tows 1,500 lb and offers 10 inches of clearance. The Polaris is 119 lb heavier, 3.4 inches wider and 11.4 inches longer between the axles. For $1,000 more, it provides much stronger work specifications. The Mule remains the smaller choice. See their direct comparison.
The Hisun Sector 550 also costs $9,999. It makes about 34 hp, tows 1,500 lb and has 11 inches of clearance, but weighs 1,234 lb and spans 58 inches. Hisun offers more capability per dollar, while Kawasaki has the longer dealer and resale track record. Compare their specifications.
Where it sits in Kawasaki’s lineup
The Mule PRO-FX 1000 is the next major work step in this dataset. It seats three, makes about 48 hp, tows 2,000 lb and lists a 1,000 lb steel bed capacity. At $14,999, it costs $6,000 more and weighs 761 lb more. The PRO-FX is substantially more capable, while the SX is easier to place in tight spaces. Compare the two Mules.
Price and value
At $8,999, the Mule SX is one of the least expensive UTVs in the dataset. Its value comes from its small footprint, 4WD, steel bed and usable tow rating rather than a long equipment list.
The $1,000 step to the Ranger 500 deserves attention because it brings more seats, towing and clearance. The Kawasaki is the better value only when compact dimensions and a lower purchase price matter more than those capability gains.
Pros and cons
The good: $8,999 price, compact 55.1-inch width, short 61.6-inch wheelbase, selectable 4WD, steel cargo bed and 1,100 lb tow rating.
The catch: only 22 hp, 6.5 inches of ground clearance, a small 3.5-gallon fuel tank and no listed bed capacity. It is also too wide for 50-inch trail restrictions.
The verdict
The 2025 Kawasaki Mule SX 4x4 is a focused property machine. It gives two people a steel bed, selectable 4WD and rated towing in a package far smaller than a full-size work UTV.
Its limited clearance and power keep it away from serious trail duty, and some rivals add substantial capability for another $1,000 to $1,200. Choose the SX when tight-space maneuverability is the real priority. Add it to the comparison tool, or browse the full database by width, towing and price.
