The Kubota D905-BG2 is a 3.15 L 6-cylinder naturally aspirated engine rated at 1800 rpm, producing up to 5.1 kW. It powers generator sets from FG Wilson and Kohler, including the DCP-10, K6 and K7.5-1. It holds 0.74 L (0.2 gal) of oil and 0.68 L (0.2 gal) of coolant.
Also known as: Kubota D905-BG2, D905-BG2
Part of the Kubota D905 engine family — 3 variants share parts & fitment.
| Oil capacity | 0.745 L |
|---|---|
| Coolant capacity | 0.68 L |
| Displacement | 3.15 L |
| Cylinders | 6 |
| Aspiration | Naturally Aspirated |
| Rated speed | 1800 rpm |
| Gross power | 5 kW |
Shared across brands: FG Wilson, Kohler
| Part # | Description | Category |
|---|---|---|
| 1730768 | FILTER, PRE-CLEANER BOWL (DONALDSON) | air_filter |
| 1730963 | FILTER ELEMENT, D905 ENGINE AIR | air_filter |
| 1730930 | FILTER, ENGINE FUEL FILTER | fuel_filter |
| 1001217391 | LAMP, GASKET LED IWE 400 | gasket |
| 1001217393 | LAMP, LENS GASKET LED IWE 400 W | gasket |
| 1730935 | GLOW PLUGS D905 | glow_plug |
| 1730169 | KIT, HYDRAULIC OUTRIGGER HOSE + FITTINGS | hose |
| 1730785 | TUBING, HEADER TANK /RADIATOR | hose |
| 1730954 | HOSE, RADIATOR TOP HOSE | hose |
| 1730962 | HOSE, RADIATOR LOWER HOSE | hose |
| 1733314 | HOSE, ENGINE OIL DRAIN | hose |
| 1733346 | HOSE KIT, MAST LIFT CYLINDER (GREEN/BLACK) | hose |
| 1733347 | HOSE KIT, DROOP TILT CYLINDER (BLUE/WHITE) | hose |
| 1733348 | HOSE KIT, TELE-MAST CYLINDER (RED/SILVER) | hose |
| 1733812 | HOSE, DRAWBAR BRAKELINE | hose |
| 1733813 | HOSE, AXLE BRAKELINE | hose |
| 1734155 | TUBING, LIFT CYLINDER HYRAULIC | hose |
| 1734156 | TUBING, LIFT CYLINDER HYDRAULIC | hose |
| 1735652 | HOSE, FUEL DELIVERY-LINE 5/16” | hose |
| 1737576 | HOSE, FUEL RETURN-LINE 3/16” | hose |
| 2120929 | FILTER, D905 ENGINE OIL | oil_filter |
| 0400003L/T | BATTERY, 12 V (ENGINE) | other_service |
| 10000-04059 | In line with our policy of continuous product development, we reserve the right to change specification without notice. | other_service |
| 1001226223 | TVS MODULE FUSE, E 20 A/250 V P-314 | other_service |
| 1730577 | KIT, BRAKE SHOE | other_service |
| 4360161 | FUSE, ELECTRICAL 20 A | other_service |
| 1730815 | PRIMER BULB, FUEL LINE | pump |
| 1730915 | KIT, WHEEL BEARING AND SEAL | seal |
| 1730920 | SEAL, WHEEL BEARING SEAL | seal |
| 1731355 | SEAL KIT, TILT/LIFT CYCLINDER | seal |
| 1731356 | SEAL KIT, TILT/LIFT CYCLINDER | seal |
| 1734188 | SEAL, DOOR RUBBER | seal |
| 1730796 | SENSOR, D905 ENGINE TEMPERATURE | sensor |
| 1730874 | SENSOR, OIL PRESSURE | sensor |
| 1730918 | SENSOR, WATER LEVEL | sensor |
| 238134 | Kohler part number 238134 | slip_ring |
| 2400041 | FUSE, STARTER MOTOR 25 A | starter |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.
The Kubota D905-BG2 engine has an oil capacity of 0.745 liters.
The Kubota D905-BG2 has a displacement of 3.15 liters with 6 cylinders.
The Kubota D905-BG2 powers 7 generator set(s), including FG Wilson D905-BG2, FG Wilson DCP-10, FG Wilson K6, FG Wilson K7.5-1, Kohler 10CC.