Part of the Kubota Parts Manuals.
Finding the right replacement components for your sub-compact tractor is straightforward with this 250-page parts catalog. Organized into 17 indexed systems, the manual breaks down everything from engine internals to rear tires. Exploded-view lists cover every assembly, with engine internals — crankcase, oil pan, cylinder head, gear case, and injection pump — detailed with individual reference numbers and quantities. Need to cross-reference a +0.25mm oversize piston or confirm the 26RA battery spec before ordering? The data is right here. The HST, front and rear differentials, steering cylinder, and control valve components each get their own spread. Bookmarked by system and fully keyword-searchable, this PDF lets you pull up the exact part number on your phone or tablet before making a call to the parts counter.
What's Inside This Kubota BX1500D Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Fuel System | Air Cleaner, Accelerator Lever, Fuel Tank, Fuel Pipe, Stop Solenoid, Speed Control Pedal | |
| Cooling System | Water Flange and Thermostat, Water Pump, Fan, Water Pipe, Radiator | |
| Engine | Valve and Rocker Arm, Inlet Manifold, Exhaust Manifold, Upper Gasket Kit, Lower Gasket Kit, Piston Kit, Muffler, Hydraulic Piston/Lift Arm | |
| Electrical System | Oil Switch/Thermometer, Dynamo, Starter, Battery, Panel Board, Switch/Sensor, Hazard Light/Tail Light, Winker Lamp, Electrical Wiring | |
| Clutch & Transmission | Transmission Case, Clutch Shaft/Output Shaft, Range Gear Shaft, Range Gear Shift Fork, PTO Gear Shift Fork, PTO Gear Shift Arm, Differential Lock Shift Fork, Range Gear Shift Lever, PTO Gear Shift Lever | |
| PTO | PTO Shaft, Mid PTO, PTO Select Lever, PTO Protector | |
| Rear Axle, Differential & Brakes | Rear Axle Case, Rear Differential, Rear Axle, Brake, Brake Pedal, Differential Lock Pedal, Rear Wheel | |
| Front Axle & Steering | Propeller Shaft, Front Wheel Propeller Shaft, Front Wheel Drive Lever, Front Axle Case, Front Differential, Front Axle, Steering Handle, Steering Controller, Steering Linkage, Steering Cylinder, Front Wheel | |
| Hydraulics & 3-Point Hitch | Hydraulic Pump, Hydraulic Control Lever, Hydraulic Oil Line, Hydraulic Cylinder, Control Valve, Top Link, Lift Rod, Top Link Bracket | |
| Body & Operator Station | Front Frame, Bonnet, Bonnet Side, Panel Frame, Fender, Seat Support, Seat, Step, ROPS | |
| Decals & Accessories | Label, Accessories and Service Parts | |
| Other Components | Idle Apparatus, Head Right, Engine Support, HST, FWD Idle Shaft, Gp Idle Shaft, Neutral Holder Link, Lower Link, Mower Rear Link RH, Mower Rear Link LH, Front Glille Support, Center Pillar, Smv Emblem |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Piston size (oversize) | +0.25mm | p. 27 |
| Injection Pump Shim thickness | 0.20mm | p. 36 |
| V-Belt size | FM34.5 | p. 66 |
| Battery rating | 26RA | p. 94 |
| Hazard Light Bulb wattage | 32W | p. 102 |
| Fuse amperage | 30A | p. 106 |
| Transmission Case Gear tooth count | 13T | p. 112 |
| Clutch Shaft Shim Brake thickness | 0.5mm | p. 116 |
| PTO Shaft Rear PTO Gear tooth count | 11T | p. 126 |
| Front Differential Collar size | 4.0mm | p. 170 |
| Control Valve Shim thickness | 0.4mm | p. 196 |
| Top Link Screw Pan-Head weight | 0.027 kgf | p. 198 |
Kubota BX1500D Common Problems This Manual Covers
Kubota BX1500D battery dead or won't hold charge, need the correct OEM replacement part number
Open the Battery section on page 93 to find the complete assembly part number, plus separate line items for the hold-down bracket and cable hardware. This tractor uses a 26RA-rated battery (spec confirmed on page 94). Cross-reference your serial number range in the parts index to ensure terminal layout and physical dimensions match.
Manual Section: Battery p. 93Fan belt worn or broken, need to identify the correct V-belt part number before ordering
Check the Fan section on page 63 for the belt assembly diagram and part number. Verify against the Dynamo section on page 65, which confirms this tractor uses V-belt spec FM34.5 (listed on page 66). Both sections reference the same belt run, so compare part numbers in the index to confirm a match before placing your order.
Manual Section: Fan p. 63Transmission grinding or difficult to shift, need gear and shaft component part numbers to identify worn pieces
Inspect the Transmission Case drivetrain diagram on page 111. The parts list identifies the 13T gear (spec confirmed on page 116) and all associated shaft components by part number. Review the Range Gear Shaft section on page 123 and the HST section on page 119 to isolate which assembly contains the worn component before selecting individual parts.
Manual Section: Transmission Case p. 111Clutch slipping or dragging, need the correct shaft shim and output shaft part numbers
Go to the Clutch Shaft/Output Shaft exploded view on page 115. The shim brake thickness for this application is 0.5mm (spec on page 116). Match each shim and shaft component in the parts list against the index to confirm part numbers for your serial number range. Note whether you need the full shaft assembly or individual shims before ordering.
Manual Section: Clutch Shaft/Output Shaft p. 115PTO shaft not engaging or slipping, need the correct gear and shaft component part numbers
Consult the PTO Shaft section on page 125 for the shaft assembly diagram and parts list. The rear PTO gear has 11 teeth (confirmed on page 126). Identify each worn component by callout number in the exploded view, then examine the Mid PTO section on page 127 if the issue is in the mid-mount shaft rather than the rear assembly.
Manual Section: PTO Shaft p. 1253-point hitch lift drops under load, need control valve shim and internal seal part numbers
Review the Control Valve exploded view on page 193 for the complete valve housing and assembly part numbers. For internal components, check the component parts detail on page 195. The standard shim thickness is 0.4mm (spec on page 196). Order by the part number shown in the component parts list rather than by dimension alone, and confirm serial number range compatibility before purchasing.
Manual Section: Control Valve [Component Parts] p. 195Frequently Asked Questions
What are the replacement specifications for air filter bracket?
The replacement air filter bracket is Part No. K2561-82140, listed as 'SUPPORT AIR CLEANER' with a required quantity of 1. You will find this detail in the AIR CLEANER section of the manual. p. 78
What are the replacement specifications for fuel tank?
The replacement specification for the fuel tank is Part No. K2511-54700, described as 'ASSY TANK FUEL', with a quantity of 1. This information is located in the 'FUEL TANK' section of the manual. p. 84
What format is this Kubota BX1500D manual in?
This is a 250-page scanned PDF (3 MB) ready for immediate download. Works on any device, so pull it up on your phone while you're under the hood. No shipping, no waiting.
Am I able to print pages from this Kubota BX1500D manual?
Absolutely. No DRM or copy protection. Print the whole manual or just the pages you need. Any home or office printer works.
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