Kubota BX2660

Kubota BX2660The Kubota BX2660 is a compact utility tractor model from the BX60 series, manufactured from 2008 to 2013 by Kubota. It was available in four-wheel drive (4WD) version.

The Kubota BX2660 is equipped with a 1.0 L (61.1 cu·in) three-cylinder diesel engine with 76.0 mm (2.99 in) of the cylinder bore and 73.6 mm (2.9 in) of the piston stroke, and a hydrostatic transmission with infinite (2-range) forward and reverse gears.

The Kubota BX2660 compact utility tractor features:

  • The Kubota D1005 diesel engine which produces 25.8 PS (19.0 kW; 25.5 HP) at 3,200 rpm of horsepower
  • Hydrostatic power steering
  • Wet disc type brakes
  • Two-post fixed ROPS, Canopy (optional)
  • Category I rear hitch with 450 kg (992 lbs) of maximum lift capacity
  • Independent middle PTO with 2,500 rpm
  • Independent rear PTO with 540 rpm

General specifications

General Specifications
ModelKubota BX2660
Tractor typeCompact utility tractor
Production years2008-2013
Dimensions and weight
Length2,120 mm (83.5 in)
Width1,145 mm (45.1 in)
Height1,785 mm (70.3 in)
Wheel base1,400 mm (55.1 in)
Weight640 kg (1,411 lbs)
Fuel capacity
Fuel tank capacity25.0 liters (6.6 US gal.; 5.5 Imp. gal)


Engine Specifications
Engine modelKubota D1005
Engine type4-stroke, SOHC, three-cylinders
Displacement1.0 L, 1,001 cm2, (61.1 cu·in)
Bore and stroke76.0 mm x 73.6 mm (3.0 in x 2.9 in)
Max. horsepower25.8 PS (19.0 kW; 25.5 HP) at 3,200 rpm
Max. torque60.2 N·m (6.1 kg·m, 44.4 ft·lb)
Cooling systemLiquid-cooled
Coolant capacity:2.7 L (2.9 US. qt, 2.4 Imp. qt.)
Fuel usedDiesel fuel
Starting systemElectric starting with 12V starter
Starting support deviceGlow plug in combustion chamber
GovernorAll speed mechanical governor
Charging systemAlternator 12V
PTO shaft rotationCounterclockwise
Valve clearance
Intake valve clearance:0.145-0.185 mm (0.0057-0.0073 in)
Exhaust valve clearance:0.145-0.185 mm (0.0057-0.0073 in)
Oil system
Lubrication system:Forced lubrication by trochoid pump
Oil type:CF or higher
Recommended oil:SAE 10W-30, 10W-40
Oil capacity:3.1 L (3.3 US. qt, 2.7 Imp. qt.)
Oil pressure: At idle speed: 49 MPa (0.5 kgf/cm2, 7 psi)
At rated speed: 196 to 441 MPa (2.0-4.5 kgf/cm2, 28 to 64 psi)
Oil filter:Full flow paper filter (Cartridge type)
Oil pressure indicating:Electrical type switch
Oil and oil filter change interval:Every 200 hours
Fuel system
Fuel injection pump:Bosch MD type mini fuel injection pump
Injection nozzle:Mini Nozzle (DNOPD)
Firing order:1-2-3
Injection pressure:13.73 MPa (140 kgf/cm2, 1,991 psi)

Transmission and chassis

Chassis, steering and brakes
Chassis4×4 MFWD 4WD
Steering typeHydrostatic power
BrakesWet disc type
Transmission manufacturer or model
Transmission typeHydrostatic
GearsInfinite (2-range) forward and reverse
Speed Forward: 13.0 kmh (8.1 mph)
Reverse: 10.0 kmh (6.2 mph)
Transmission oil capacity11.7 L (3.1 US. gal, 2.6 Imp. gal.)


Front tiresLawn/turf: 18×8.5-10
Rear tiresLawn/turf: 26×12-12

Rear Hitch

Three-Point Hitch
Control typeDirectional control, auto-return lever system
Lift capacity (at ends)450 kg (992 lbs)

PTO (Power take-off shaft)

Middle PTO typeIndependent
Middle PTO speed2,500 rpm
Rear PTO typeIndependent
Rear PTO speed540 rpm

Electrical system

Electrical system
Charging systemAlternator
Charging amps40A
Battery12V, CCA: 535A

Hydraulic system

Hydraulic system
Hydraulic typeOpen center
Hydraulic capacity11.7 L (3.1 US. gal, 2.6 Imp. gal.)
Pump flow6.2 gpm (23.5 lpm)


Kubota RCK54: 54″ mid-mount mower deck
Cutting width1,370 mm (54 in)
Weight94 kg (209 lbs)
Cut heigh20-100 mm (1-4 in)
Kubota RCK60: 60″ mid-mount mower deck
Cutting width1,520 mm (60 in)
Weight113 kg (250 lbs)
Cut heigh20-100 mm (1-4 in)
Kubota LA243 loader
Height (to pin):1,810 mm (71.3 in)
Clearance, dumped bucket:1,330 mm (52.4 in)
Dump reach:730 mm (28.9 in)
Dump angle:45°
Rollback angle:29°
Breakout force (lift):450 kg (990 lbs)
Lift to full height (at pin):337 kg (745 lbs)
Bucket capacity:0.1 cu.m (0.18 cu.yd)
Bucket width:1,210 mm (48.0 in)
Author: Sergei Wers
About: Co-founder and CEO of a multi-brand auto repair shop (engine repair, chassis repair, body repair and painting) for over 15 years. I have been developing internet sites with technical specifications for more than seven years.

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We try to use official documentation and verify the published data, but errors may occur. In addition, specifications of machinery and equipment may vary depending on markets and modifications. We do not recommend the use of this data for spare parts or repairs. Use official service manuals or parts catalogs for your product.

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