Both utility · same Kioti lineup
Kioti NS4710 vs Kioti RX6620
| Spec | Kioti NS4710 | Kioti RX6620 |
|---|---|---|
| Price | ~$34,837 | ~$36,001 |
| What that price is | MSRP, base build | MSRP, base build |
| Size class | Utility | Utility |
| Transmission | Hydrostatic | Power Shuttle |
| Engine hp | 44.9 hp | 66 hp |
| PTO hp | 36.6 hp | 57.6 hp |
| Loader lift | 2,105 lbsat the pivot pin | 3,384 lbsat the pivot pin |
| Three-point lift | 2,493 lbsmeasuring point not recorded | 3,594 lbsmeasuring point not recorded |
| Hydraulic flow | 16.5 GPM | 17.9 GPM |
| Drive | 4WD | 4WD |
| Engine | Daedong | Daedong |
| Weight | 4,027 lbs | 5,148 lbs |
| Fuel tank | 13.2 gal | 22.5 gal |
| 4WD | Yes | Yes |
| Front loader | Yes | Yes |
| Cab available | No | No |
| Hydrostatic | Yes | No |
| Power steering | Yes | Yes |
| Cruise control | Yes | No |
| Warranty | 6 yr powertrain | 4 yr / unlimited hr powertrain |
A highlighted cell wins its row on the rule named above the table: more power, lift, capacity or flow, or a lower price. A lift row is left unwon whenever the two makers measured in different places, or where either of them did not say — a figure quoted at the pivot pin and one quoted 500 mm ahead of it describe the same loader and differ by roughly a third, so ranking them against each other would invent a result. Prices are typical list and move with dealer packages.
From owner discussion and long-term write-ups
What owners of each one say
Kioti NS4710
What they like
- 16.5 GPM total hydraulic flow is class-leading - loader and grapple work feels noticeably faster and smoother than a Kubota L3901 or Deere 3-series
- At 4,027 lbs bare it outweighs comparable Kubota L-series tractors by close to half a ton, so it stays planted with a heavy bucket instead of getting tippy
- Typically prices $4,000-8,000 under a comparably equipped Kubota MX5400 or Deere 4044M, which is the entire argument for buying one
- The KL5520 loader lifts 2,105 lbs at the pin and takes skid-steer quick-attach implements, so you're not locked into proprietary attachments
- Independent PTO, tilt steering, and cruise control come standard - features that are option-sheet upcharges on green and orange tractors
- The factory cab version is one of the cheapest true climate-controlled cab tractors you can buy in the 45 HP class
What they complain about
- Kioti's dealer network is far thinner than Deere or Kubota - if you're not near a good dealer, parts can take days instead of hours
- Resale value trails Kubota and Deere noticeably, so you give back some of the purchase savings when you sell
- The Tier 4 DPF needs regen cycles, and owners who do lots of low-RPM idle work find the regens frequent and annoying
- The hydrostatic drive gives up several horsepower to the gear version before the shaft, so the rated 36.6 PTO hp is the gear figure
- At over 4,000 lbs it will rut a soft lawn badly, so it's the wrong machine if half your work is on turf
- The NS line sits confusingly between Kioti's own CK and DK series, and a similarly priced DK4520 has a heavier-duty frame
- The loader valve and joystick are notchier than Kubota's equivalent, which is the kind of difference only a back-to-back demo shows up
Kioti RX6620
What they like
- The power shuttle reverses under load with no clutch pedal, which is the single biggest comfort difference between this and the synchro-shuttle NX and DK models
- 57.6 PTO hp handles Cat 2 implements that Kioti's sub-60 hp machines cannot drive
- 3,594 lb at the 3-point and 3,384 lb at the loader pivot pin, both well clear of anything in the NX range
- 22.5 gal of fuel, 50 percent more than the NX line, which is the difference between refilling at lunch and not
- Four cylinders and 2,435 cc mean less strain per cylinder than the 1,826 cc three-cylinder Kioti stretches to 57.7 hp
- $36,001 undercuts Kioti's own 57.7 hp NX6010H by $4,838 while adding 8.3 hp and a much larger hitch
What they complain about
- Powertrain coverage drops to 48 months here - the RX and HX series do not get Kioti's 72-month term, which is the headline reason people shop the brand
- 5,148 lb and a 133.9 in loader make this too much machine for mowing around a house
- 17.9 gpm is the same flow as the 57.7 hp NX6010H, so the hydraulics did not scale with the engine
- Kioti retired the plain RX6620 page; the shuttle-only version is gone and the power shuttle is now the only way to buy it
- The 3,594 lb hitch rating carries no measuring point, so it is not comparable to a maker quoting lift at the ball ends