2026 Kayo Bull 150 EFI

The Kayo Bull 150EFI is built to work hard and play even harder! Now equipped with Electronic Fuel Injection (EFI), this 140cc SOHC 4-stroke ATV delivers smoother power, better throttle response, and improved fuel efficiency.

Its semi-auto 3-speed transmission with reverse makes shifting effortless, while the double A-arm front suspension, adjustable rear shock, and hydraulic disc brakes give you confidence on any terrain. 20-inch front and 19-inch rear tires provide grip and stability, and with 5.3 inches of ground clearance, the Bull 150EFI is ready to tackle trails, chores, and everything in between.

Efficient, reliable, and built for adventure—this Bull is ready to charge!

SPECIFICATIONS

ENGINE: SOHC 4-stroke

DISPLACEMENT: 140 cc

FUEL SYSTEM: EFI

COOLING: Air & remote oil cooled

TRANSMISSION: Semi-auto. 3-spd. w/reverse

FINAL DRIVE: Chain

FRONT SUSPENSION: Double A-arm

REAR SUSPENSION: Single shock – adjustable

FRONT BRAKES: Hydraulic dual disc

REAR BRAKES: Hydraulic disc

FRONT TIRES: 20 x 7 – 10 inches

REAR TIRES: 19 x 10 – 9 inches

DIMENSIONS: 65.5 x 38 x 38.6 inches

SEAT HEIGHT: 28.9 inches

WHEELBASE: 41.3 inches

GROUND CLEARANCE: 5.3 inches

FUEL CAPACITY: 1.8 gallons

WEIGHT: 310.8 lbs.