I've updated my ways that the B2601 is better than previous JD 4010, 1025R and 2025R:
o Starts cold a lot better: no shudder/shake nor smoke..
o Float on FEL is very easily engaged, almost too easy.
o 2wd/4wd is so easy.
o Hydraulics are MUCH stronger. Flow is near 3 times but makes for a more jerky FEL use.
o Idles nicely at 1,100. The 1025R was abnoxious at 1,650; 2025R was 1,300.
o Drink holder is bigger than the joke one on the 2025R. Not sure it'll hold my little thermos. Put the Frontier doc holder top on the left side of the FEL tower as my drink holder.
o Parking brake is easier to disengage but seems a tad harder to engage.
o Guards to the valve stems.
o Metal covering over the driveshaft (JDs only have plastic)
o 3ph raises a tad higher
o The fuel cap actually screws on and off easier.
o The radiator overflow container is right in front and easy to get to. Needed a screwdriver to take the top off the one on the 2025R and a funnel with long snout to refill it. Then top was hard to put back on. Actually, the B’s is not much easier to get off, and a long snout funnel is needed on it.
o More room to get the end snorkel off the air cleaner.
o The brake pedal lock snaps off by tapping the pedals. Hard to get off at times on the JDs.
o Top link is really easy to turn, e.g. that grease point maybe. Actually smaller, too. The tilt one is also smaller and easy to turn if load is taken off it..
o Three position steering wheel.
o Of course, 3 range HST control. Only 2 on the JDs.
o Fuel use of all 3 JDs is 50% higher than the B. Exhaust is not blackening the back side of the FEL. One owner of an L39xx had 0.4 gph fuel usage.
o Slightly lower hood for easier refill. Have a battery pump that makes this easy by sitting container on foot area of the tractor.
o The stuff under the seat is easier to clean out. There’s a clear path to put silicone spray on all moving parts. All the JDs seemed to have a pan/sheet metal there that made cleanout almost impossible.
o Quiet HST vs. 3 JDs that whined like mad.
o No stinking driveshaft Ujoints to grease. The driveshaft of the HST is lined up with that of the engine. There's only a slipover thing to combine the shafts.
At 74 hours the reverse treadle pedal has gotten lots easier. Other owners have removed the horizontal spring among 2 other more vertical springs on this pedal to make it even easier. This plus not having one Kubota dealer even remotely nearby kept me off a Kubota back in 2004. Now, there are 3 dealers within 35 miles. JD is still the closest and is needed for repairs. No repairs so far on the Kubota.
o STILL has steering brakes.