The Kubota JB18 specifications include production from 2006 – 2008, engine power rated at 18.2 hp (13.6 kW), a 6-forward, 2-reverse transmission, and a listed weight of 1,301 lbs (590 kg).
Kubota JB18 key specifications
Production years
2006 – 2008
Horsepower
18 hp
Engine power
18.2 hp (13.6 kW)
Displacement
61.1 cu in (1.0 L)
Transmission
6-forward, 2-reverse
Fuel capacity
3.7 gal (14.0 L)
Weight
1,301 lbs (590 kg)
Wheelbase
50 inches (127 cm)
Rear PTO speed
540 rpm, 1.375-inch shaft
Kubota JB18 Kubota model comparison
See how this tractor compares across up to six main specifications using the low, average and high values among Kubota models in this database.
Engine power18.2 hp
Low 9 hpAverage 44.1 hpHigh 200 hp
Displacement1 L
Low 0.5 LAverage 2.4 LHigh 6.7 L
Fuel capacity3.7 gal
Low 2.1 galAverage 17.3 galHigh 99 gal
Weight1,301 lbs
Low 528 lbsAverage 3,997.4 lbsHigh 19,510 lbs
Wheelbase50 in
Low 43.5 inAverage 69.9 inHigh 114 in
This model Kubota database average
Kubota JB18 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length204 cm
Wheelbase127 cm
Width97 cm
Ground clearance28 cm
Engine specifications
Bore/Stroke
2.99 × 2.90 inches (76 × 74 mm)
Rated RPM
2,600
Starter
electric
Starter volts
12
Transmission options
Gears
6 forward and 2 reverse
Clutch
dry disc
PTO and hitch
Rear hitch category
Category 0
Rear PTO speed
551:2,600
Mechanical specifications
Steering
manual or power (optional)
Electrical specifications
Electrical ground
negative
Battery volts
12
Dimensions and weight
Length
80.5 inches (204 cm)
Width
38.2 inches (97 cm)
Height
72.4 inches (183 cm)
Ground clearance
11.2 inches (28 cm)
Tires and tread
Front tread
29.5 inches (74 cm)
Rear tread
28.4 or 30.3 inches (72 or 76 cm)
Standard tires (ag)
Front: 5.00-12. Rear: 8-18
Note: Comparison values are calculated from Kubota models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Kubota website or the tractor’s operator manual.
