The Kubota GL-40 has a hydrostatic transmission, with Infinite forward and reverse. Service details captured: oil capacity 45.6 qt (43.2 L).
Transmission typeHydrostatic
Gears / rangesInfinite forward and reverse
Kubota GL-40 Transmission Specs
Transmission type
Hydrostatic
Gears / ranges / speeds
Infinite forward and reverse
Transmission oil capacity
45.6 qt (43.2 L)
Transmission Comparison Charts
Transmission oil capacity comparison
This model
45.6 qt
Average
28 qt
Low
4 qt
High
70 qt
Kubota GL-40 Transmission Notes
Transmission type note
For the Kubota GL-40, start with the transmission type: Hydrostatic. That tells you whether the tractor is more range/gear focused or easier stop-start driving focused
Gears and range note
For the Kubota GL-40, read Infinite forward and reverse as the range/speed side of the transmission, not automatically as a manual gearbox count
Fluid and service note
For service work, the captured transmission oil capacity is 45.6 qt (43.2 L). Confirm the approved fluid type before servicing
Buyer takeaway
If you are comparing tractors, judge the Kubota GL-40 from Hydrostatic and Infinite forward and reverse, not horsepower alone. Transmission setup decides how the tractor actually drives
What is the main transmission spec for the Kubota GL-40?
The main captured transmission detail is Hydrostatic. In plain terms, it is better for easy speed control, mowing, loader work and stop-start property jobs.
How many gears or speeds does the Kubota GL-40 have?
The Kubota GL-40 gears/ranges line is listed as Infinite forward and reverse. Hydrostatic rows may describe ranges instead of fixed manual gears.
Are the Kubota GL-40 forward and reverse speeds listed?
This row does not show clean forward/reverse speed values. Check the operator manual or official spec sheet for exact travel speed.
Is the Kubota GL-40 transmission oil capacity listed?
Yes, the listed capacity is 45.6 qt (43.2 L). Confirm the correct fluid type before servicing.
What should I check before buying a used Kubota GL-40?
Confirm the exact transmission type, test forward and reverse operation, check for fluid leaks, and verify any service history for the transmission or transaxle.
Official information note
Mistakes do happen. Tractor transmission specs can change by year, market, serial range, transaxle, trim and option package. Please check the operator manual, service manual, build sheet and official kubotausa.com website for official transmission information before servicing or buying parts.
