WHILL
WHILL Model C2
$3999Cheaper
Best Power Wheelchairs · head-to-head
WHILL Model C2 vs Karman XO-505
A sourced, side-by-side comparison. WHILL Model C2 is cheaper at $3999. Every spec and price links to its source.
Karman Healthcare
Karman XO-505
$14870
Which is better: the WHILL Model C2 or Karman XO-505?
They split the 2 specs we compare evenly. The WHILL Model C2 is the cheaper at $3999.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | WHILL Model C2 | Karman XO-505 |
|---|---|---|
| US price | $3999 | $14870 |
| Brand | WHILL | Karman Healthcare |
| Released | — | — |
| Motor power watts | — | — |
| Top speed mph | 5 | — |
| Range miles | 12.4 | 25 |
| Weight capacity (lb) | 300 | 250 |
| Chair weight (lb) | 116.4 | 298 |
| Turning radius (in) | 29.9 | — |
| Foldable | No | No |
| Battery type | Lithium-ion | — |
| Drive configuration | rear-wheel drive | mid-wheel drive |
Sources — WHILL Model C2: whill.inc (verified 2026-08-01). Karman XO-505: karmanhealthcare.com (verified 2026-08-01).
What's the difference between the WHILL Model C2 and Karman XO-505?
Where the two actually differ on the specs we track (4 of 9). Matching specs are omitted.
- Range miles: WHILL Model C2 12.4 vs Karman XO-505 25
- Weight capacity (lb): WHILL Model C2 300 vs Karman XO-505 250
- Chair weight (lb): WHILL Model C2 116.4 vs Karman XO-505 298
- Drive configuration: WHILL Model C2 rear-wheel drive vs Karman XO-505 mid-wheel drive