Meet the 2026 KIOTI CK Series CK4040SE—a compact utility tractor that brings big capability in a right-sized package, with a bright Orange look that’s hard to miss when the day’s work starts before sunrise and ends when the last “one more pass” is finally done.
At its heart is a Daedong diesel that delivers 39.5 bhp at 2600 RPM, breathing naturally and fed by fuel injection for crisp, dependable power. Liquid cooling helps it stay steady when you’re putting in long hours, and with a 9-gallon fuel capacity, it’s ready for full days of property chores without constantly checking the can.
This CK4040SE keeps you in charge with a manual transmission offering 12 forward and 12 reverse speeds, letting you match pace to task—up to 16.4 mph when it’s time to move along. The dry clutch gives you that direct, connected feel operators appreciate.
Maneuverability is a highlight: a 9 ft turning radius and power steering make it easy to weave between obstacles, while 13.4 in of ground clearance helps you glide over uneven terrain. With 4X4 driveline traction and a rear differential lock, it’s built to keep momentum when conditions get tricky. Wet disc brakes front and rear bring confident control when you need to slow things down.
It’s an open-platform machine with a sturdy stance—120.9 in long, 54.5 in wide, and riding on steel wheels with turf tread tires (18 x 8.5 – 10 front, 26 x 12 – 12 rear) that are well-suited for getting work done while being mindful of finished ground.
When it’s time to put tools to work, the Category 1 rear 3-point hitch offers 2,101 lbs of lift capacity, and the independent rear PTO delivers 34.8 PTO horsepower at 540 RPM—a strong, practical setup for powering and lifting what your property demands. And with a clear fuel gauge, you’ll always know where you stand before the next job begins.
Engine
- Horsepower: 39.5 bhp; 29.5 kW
- Cooling: Liquid
- Displacement: 111.4 ci
- Fuel Type: Diesel
- Carburetion Type: Fuel Injected
Transmission
- Transmission Type: Manual
- Maximum Forward Speed: 16.4 mph; 26.4 kph
Drive Line
- Driveline Type: 4X4
Technical Specifications
- Length: 120.9 in; 3070 mm
- Width: 54.5 in; 1385 mm
- Height: 92.9 in; 2520 mm
- Wheelbase: 65.7 in; 1670 mm
- Ground Clearance: 13.4 in; 340 mm
- Dry Weight: 3038 lbs; 1378 kg
- Fuel Capacity: 9 gal; 34 l
Wheels & Tires
- Front Tire (Full Spec): 18 x 8.5 – 10
- Rear Tire (Full Spec): 26 x 12 – 12
Brakes
- Front Brake Type: Wet Disc
- Rear Brake Type: Wet Disc
Instrumentation
- Tachometer: Standard
