Choosing ham radio transceivers starts with a practical question: do you want a radio explicitly marked tested working, or are you comfortable with a unit that may need adjustment or restoration? The four choices span a $529.99 listed-price spread, but condition changes the buying decision as much as the format or feature set.
Quick take
Treat the four radios as four different buying paths: a used unit marked tested working, a specified base-station setup, a used radio sold as is, and a vintage project that powers up but needs work. Start with intended use, then use the price comparison to decide how much uncertainty fits your plan.
Listed-price comparison
| Radio | Listed price | Price bar |
|---|---|---|
| Kenwood TS-520SE | $249.99 | |
| Kenwood TS-590S | $749.99 | |
| Yaesu FT-890 | $450.00 | |
| Yaesu FT-101Z | $220.00 |
The dollar spread is substantial, but the least expensive radio is also the one marked for parts or not working. The middle-priced choices separate themselves through their condition wording and included accessories rather than price alone.
Kenwood TS-520SE HF Amateur HAM Radio Transceiver SSB & CW 10M - 160M Range

The Kenwood TS-520SE combines a $249.99 listed price with a gray finish and an Auto-Scan feature, giving a shopper several concrete identifiers when comparing used HF equipment. Its title also names SSB and CW across a 10M-160M range, but that range is not the main reason to overlook its condition. The limitation is clear: the unit was not fully tested and is sold as is, with possible adjustments and more in-depth cleaning mentioned. Choose the TS-520SE when that price and feature set fit a hands-on purchase; avoid making it the first choice when tested-working status is essential.
Kenwood TS-590S HF/50MHz Ham Radio Transceiver 100W All Mode Base Station w/ Mic

The Kenwood TS-590S is the most expensive choice here. Its title identifies HF/50MHz, 100W, all mode, base station, and a mic, while the description names SSB, CW, FM, AM, and QRP. That combination gives the shopper a clearly specified operating setup. The limitation is cost: $749.99 is $529.99 above the $220 Yaesu FT-101Z, and the unit is marked used. Choose the TS-590S when the stated base-station format and mode list matter more than the price spread; choose another radio when used condition or price takes priority.
Yaesu FT-890 HF Amateur Ham Radio Transceiver w Mic DC Cable Tested Working

Yaesu FT-890 offers a concise accessory package: its title names a microphone and DC cable, alongside a tested-working statement. At $450.00, it occupies a middle position between the $249.99 Kenwood TS-520SE and the $749.99 Kenwood TS-590S. The limitation is that its condition is marked used, so the purchase is still centered on secondhand equipment rather than a new unit. The black finish and Japan origin help distinguish the model, but they are not reasons to infer performance. Choose the FT-890 when the included connection accessories and tested-working wording are the most useful combination.
Yaesu FT-101Z Vintage Ham Radio Transceiver + AC Cable (powers up, needs work

Yaesu FT-101Z is the least expensive choice at $220 and includes an AC cable, while its cosmetic description mentions small scuffs and scratches. Those details make it easier to place the radio in a restoration-oriented comparison. The limitation is explicit: it is marked for parts or not working, and the title says it powers up but needs work. That makes the FT-101Z a project purchase, not the straightforward route for someone prioritizing operating readiness. Choose it when restoration is the goal and the lower listed price is part of the plan; its condition should remain the deciding constraint.
Decision matrix and final recommendation by use case
- For operating readiness: Choose the Yaesu FT-890, because its title explicitly says tested working.
- For a specified base-station setup: Choose the Kenwood TS-590S, whose title names 100W, all mode, HF/50MHz, and a mic.
- For SSB and CW across the stated 10M-160M range: Choose the Kenwood TS-520SE, while accepting its sold-as-is condition and possible adjustment needs.
- For a restoration project: Choose the Yaesu FT-101Z, since it powers up, needs work, and is marked for parts or not working.
For most shoppers prioritizing the clearest operating status, the Yaesu FT-890 is the simplest recommendation. The Kenwood TS-590S suits a shopper who specifically wants its stated base-station configuration, while the Kenwood TS-520SE and Yaesu FT-101Z make more sense when hands-on work is part of the appeal.