Tractor reference
Kubota BX1880
Specifications, maintenance, parts and compatibility reference.
Specification set: United States - BX1880 4WD HST; ROPS with optional dealer-installed cab Current 2026 Kubota USA lineup. Current full-line values take precedence where older BX brochures differ, including the BX2680 23.3 gross HP / 19.2 PTO HP revision.
Engine
Engine manufacturerKubota
Engine modelD722
Engine typeLiquid-cooled, 3-cylinder diesel
Cylinders3
Displacement43.9 cu in
Displacement719 cm3
Gross engine power16.6 hp
Rated engine speed3200 rpm
Transmission
TransmissionHST, high-low gear shift (2 forward / 2 reverse)
Driveline4WD
Maximum forward speed7.8 mph
Maximum reverse speed5.9 mph
PTO
PTO power13.7 hp
PTO systemLive independent PTO with hydraulic clutch
Rear PTOStandard rear PTO, 540 rpm
Mid PTOStandard mid PTO, 2500 rpm
Hydraulics
Total hydraulic pump output6.2 gpm
3-point hitch categorySAE Category I
3-point lift capacity at 24 in. behind lift point680 lb
Dimensions & Weight
Overall length without 3-point95.5 in
Overall width at minimum tread44.1 in
Overall height with ROPS81.9 in
Wheelbase55.1 in
Tractor weight1404 lb
Capacities
Fuel tank capacity6.6 US gal (25 L)
Steering & Brakes
SteeringHydrostatic power steering
Brake typeWet disc
Compatible parts & kits
This source-backed list can include maintenance parts, mounting hardware and accessory kits. Serial-number and machine-configuration restrictions may still apply, so review each part page before ordering or installing.
Compatible attachments
Attachment compatibility is stored separately from service parts. Configuration requirements below come from the cited compatibility source and can vary by driveline or tractor version.
Front loaderKubota LA344Kubota BX Series brochure lists LA344 pin-on Swift-Tach loader for BX1880, BX2380 and BX2680.Front loader details: Kubota Swift-Tach pin-on front loader; 45° maximum dump angle
739 lb at pivot pin/max height; 820 lb at pivot pin @ 1.5 mLift height: BX1880: 70.7 in maximum lift height; BX2380/BX2680: 71.0 in
Front loaderKubota LA344SKubota BX Series brochure lists LA344S quick-attach Swift-Tach loader for BX1880, BX2380 and BX2680.Front loader details: Kubota Swift-Tach quick-attach front loader with two-lever quick coupler
613 lb at pivot pin/max height; 699 lb at pivot pin @ 1.5 mLift height: BX1880: 70.7 in maximum lift height; BX2380/BX2680: 71.0 in
Mid Mount MowerKubota RCK48-18BXKubota BX Series brochure lists RCK48-18BX as the matching 48-inch mid-mount mower for BX1880.Mid Mount Mower details: 48 in (1219 mm) cutting width; 1.0-4.0 in cutting height; 3 blades; Quick-Joint parallel suspended linkage; 1/4 in dial height adjustment; approx. 165 lb; 6.0 in transport ground clearance.
Mid Mount MowerKubota RCK54-23BXKubota BX Series brochure lists RCK54-23BX as compatible with BX1880, BX2380, BX2680 and BX23S.Mid Mount Mower details: 54 in (1375 mm) cutting width; 1.0-4.0 in cutting height; 3 blades; Quick-Joint parallel suspended linkage; 1/4 in dial height adjustment; approx. 210 lb; 6.0 in transport ground clearance.
Sources
Kubota · official sourceKubota USA BX Series brochure - official loader and backhoe specifications
Kubota · official sourceKubota USA 2026 Full Product Line - current BX Series specifications and lineup
Kubota · official sourceKubota USA BX Series brochure - mid-mount and Easy-Over mower specifications