| Documented field | KoMoMio | Fidibus Classic | Fidibus 21 |
|---|---|---|---|
| Motor | 360 W | 360 W | 250 W |
| Manufacturer wheat reference | Approx. 100 g/min at finest setting | Approx. 100 g/min at finest setting | Approx. 100 g/min fine wheat flour |
| Wheat hopper | Approx. 1,200 g | Approx. 1,000 g | Approx. 850 g |
| Stones | 85 mm corundum-ceramic | 85 mm corundum-ceramic | 75 mm corundum-ceramic |
| Published weight | Conflict: product page 8 kg; current brochure 7 kg | 8 kg | 6.2 kg |
| Working dimensions | Conflict: current product page and brochure disagree | Conflict: current product page and brochure disagree | Conflict: current product page and brochure disagree |
| Under-spout clearance | 13 cm | 12.3 cm | Conflict: product page 11.5 cm; brochure 11.6 cm |
| Housing | Beech plywood / ABS; solid-beech hopper | Solid beech | Beech plywood / real-wood veneer; solid-beech hopper |
| Saved Amazon status | Documentation only; no exact offer or photo | Documentation only; no exact offer or photo | Documentation only; no exact offer or photo |
Keep the model names and specifications together
KoMoMio is the 360-watt model on the cited KoMoMio page. KoMoMio ECO is a different product and its 250-watt, smaller-stone figures do not belong to KoMoMio. KoMo’s shorter “Classic” label refers to Fidibus Classic; it is not NutriMill Classic. Fidibus 21 is the 250-watt model in this comparison.
Use the exact name on the product page, nameplate and supplied instructions. Similar wood construction and a shared brand do not make parts, electrical versions or permissions interchangeable.
Use stable specifications, not a performance ranking
KoMo publishes approximately 100 grams per minute for wheat or fine wheat flour for each of these three models. That is a manufacturer reference, not our test and not proof that every grain, setting or repeated batch performs identically. The different motor ratings do not by themselves establish finer flour, quieter operation or longer duty.
The stable distinctions are the 250-versus-360-watt motors, 75-versus-85-millimeter stones, wheat-hopper capacities and housing materials. The current product pages and current brochure disagree on all three footprints and on KoMoMio weight, so this guide does not silently choose one cabinet-fit measurement. Obtain a current measured working footprint if the space is tight; the collection bowl is not listed as included.
Select the regional electrical version before ordering
KoMo distinguishes a 220–240V European version from a 110–120V US version. The correct choice is the exact regional mill whose nameplate and supplied documentation match the available power. A plug-shape adapter does not change motor voltage or frequency.
Confirm the seller’s exact model, regional version, warranty terms and package. A manufacturer shop stock label is a momentary shop state, not proof that a model is unavailable from every seller or in the United States.
Treat the interchangeable grinder as a separate configuration
KoMo sells optional interchangeable grinding mechanisms so strongly flavored materials can be separated from the standard grain path. That accessory is not the mechanism automatically installed in every mill. Verify the grinder wattage, model compatibility, installed insert and cleaning instructions before treating coffee or spices as an approved job.
The current English 250-watt accessory page and German manufacturer copy conflict about coffee suitability at 250 watts. Until KoMo resolves that exact configuration, this guide does not approve Fidibus 21 for coffee. KoMo’s broader material overview also says oily seeds and nuts are generally unsuitable for grain mills.
Use documentation-only status as a purchase boundary
The saved Amazon manager records do not contain an exact KoMoMio, Fidibus Classic or Fidibus 21 match, and no substitute product photo is used here. That does not prove that an exact model is globally unavailable. It means this page has no verified Amazon buying button for these models today.
If you find an offer elsewhere, compare its exact name, voltage, included lid and mechanism, manufacturer’s 12-year household warranty terms, seller support and return terms. For ingredient permission, obtain the instructions for that exact regional unit; the compatibility checker does not convert an undocumented combination into approval.
Questions answered
Is KoMo Classic the same as Fidibus Classic?
KoMo uses “Classic” in comparison material for the product whose current page is named Fidibus Classic. That is one KoMo model here, and it is unrelated to NutriMill Classic.
Is KoMoMio ECO the same as KoMoMio?
No. The current manufacturer pages give them different motor, stone and hopper specifications. This guide uses the 360-watt KoMoMio figures and does not blend in KoMoMio ECO.
Which of these KoMo grain mills is fastest?
KoMo publishes approximately the same 100 g/min finest-wheat reference for all three. We have no controlled independent test that ranks their speed across other grains, settings or repeated batches.
Can Fidibus 21 grind coffee?
The current manufacturer accessory pages conflict about coffee use with the 250-watt configuration. This guide does not treat coffee as approved for Fidibus 21 until KoMo confirms the exact compatible mechanism and instructions.
Are all KoMo grain mills 110V?
No. KoMo documents separate 220–240V European and 110–120V US variants. Confirm the exact nameplate and supplied manual before purchase or use.