Both utility · same Kioti lineup
Kioti NX5510 vs Kioti RX6620
| Spec | Kioti NX5510 | Kioti RX6620 |
|---|---|---|
| Price | ~$36,515 | ~$36,001 |
| What that price is | MSRP, base build | MSRP, base build |
| Size class | Utility | Utility |
| Transmission | Shuttle | Power Shuttle |
| Engine hp | 55 hp | 66 hp |
| PTO hp | 46 hp | 57.6 hp |
| Loader lift | 2,761 lbsat the pivot pin | 3,384 lbsat the pivot pin |
| Three-point lift | 3,177 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 | 4,209 lbs | 5,148 lbs |
| Fuel tank | 14.8 gal | 22.5 gal |
| 4WD | Yes | Yes |
| Front loader | Yes | Yes |
| Cab available | No | No |
| Hydrostatic | No | No |
| Power steering | Yes | Yes |
| Cruise control | No | No |
| Warranty | 6 yr / unlimited hr 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 NX5510
What they like
- 4,209 lb is the most weight in the shuttle NX line and the traction that tillage and box-blade work actually depend on
- 46 PTO hp runs a seven-foot cutter or a tiller without the engine hunting
- 3,177 lb Cat hitch and a 2,761 lb loader at the pivot pin, matched to a frame heavy enough to use them
- $36,515 is $1,342 less than a 50.3 hp NS5310H, for 4.7 more engine hp and a larger hitch
- 14.8 gal tank, 16.5 gpm pump, and a 72-month unlimited-hour powertrain warranty
- Cab is a published factory option at $44,378
What they complain about
- 4,209 lb is heavy for turf and orchard work, where the lighter DK5520 at the same 55 hp is the better tool
- Shuttle only at this price; hydrostatic is $38,093
- 16.5 gpm is the same flow the 45 hp NX4510 gets, so the hydraulics did not scale with the engine
- The hitch and loader figures both come without a stated measuring point
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