GR2120-48
/ GR2120-54
Kubota GR-Series Ride-On Mower

Model Comparison
- 17 hp
- 17 hp
Product Features

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Diesel Powered
Tapping Kubota’s legendary heritage of quality engine design, the GR2120 is powered by a Kubota 17HP, 3-cylinder diesel engine, generating a high torque rise that easily handles hours of heavy-duty mowing.
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Engine Type | Water cooled | Water cooled |
| Fuel Type | Diesel | Diesel |
| Cylinders | 3 | 3 |
| Engine Model | Kubota D782 | Kubota D782 |
| Engine Gross | 17 hp | 17 hp |
| Displacement | 778 cc | 778 cc |
| Fuel Tank Capacity | 18 l | 18 l |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Transmission | HST, Shaft Drive | HST, Shaft Drive |
| Drive Method | 4 w/Cruise control | 4 w/Cruise control |
| Brakes | Internal expanding brake | Internal expanding brake |
| PTO Clutch | Hydraulic wet multi discs | Hydraulic wet multi discs |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Front | 16 × 7.5 – 8 | N/A |
| Rear | 23 × 10.50 – 12 | N/A |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Max. Forward Speed | 10 km/h | 10 km/h |
| Max. Reverse Speed | 5 km/h | 5 km/h |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Model | RCK48GR | RCK54GR |
| Cutting Width | 1,219 mm | 1,372 mm |
| Lifting Device | Hydraulic | Hydraulic |
| Mower Mounting Method | Parallel linkage | Parallel linkage |
| Cutting Height | 25 - 102 mm | 25 - 102 mm |
| Cutting Height Adjustment | Dial gauge | Dial gauge |
| Cutting Height Increments | 1/4" | 1/4" |
| Number of Blades | 3 | 3 |
| Direction of Discharge | Right side | Right side |
| Minimum Uncut Diameter | 1,100 mm | 900 mm |
| Mower Deck Ground Clearance | 140 mm | 140 mm |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Bag Type | 3 Bag, Manual Dump, Blower Assembly | 3 Bag, Manual Dump, Blower Assembly |
| Bag Capacity | 247 l | 247 l |
| Name | GR2120-48 | GR2120-54 |
|---|---|---|
| Length | 1,960 mm | 1,960 mm |
| Width | 1,700 mm | 1,700 mm |
| Height | 1,290 mm | 1,290 mm |
| Wheelbase | 1,280 mm | 1,280 mm |
| Ground Clearance | 140 mm | 140 mm |
| Tread Front | 825 mm | 825 mm |
| Tread Rear | 800 mm | 800 mm |
| Weight | 440 kg | 440 kg |