# Shoei RF-1400 vs AGV K6 S: specs and price compared

A sourced, side-by-side comparison of the Shoei RF-1400 (Shoei) and AGV K6 S (AGV) among motorcycle helmets. AGV K6 S is the cheaper of the two at $549.95.

## Side by side

| Spec | Shoei RF-1400 | AGV K6 S |
| --- | --- | --- |
| US price | $679.99 | $549.95 |
| Brand | Shoei | AGV |
| Safety certification | Snell M2025D; DOT FMVSS 218 | ECE 22.06; DOT FMVSS 218 |
| Helmet type | full-face | full-face |
| Shell material | Multi-Ply Matrix AIM+ (fiberglass composite) | Carbon-aramid fiber (90% carbon / 10% aramid) |
| Weight grams | 1651 | 1255 |
| Visor type | CWR-F2 shield, Pinlock EVO lens included | Optical Class 1 shield up to 4.3mm thick, Pinlock 120XLT MaxVision included |
| Internal sun visor | No | No |
| Ventilation ports | 4 | 5 |
| Bluetooth ready | — | Yes |
| Removable liner | Yes | Yes |
| Shell sizes | — | 4 |

## Key differences

- Safety certification: Shoei RF-1400 Snell M2025D; DOT FMVSS 218 vs AGV K6 S ECE 22.06; DOT FMVSS 218
- Shell material: Shoei RF-1400 Multi-Ply Matrix AIM+ (fiberglass composite) vs AGV K6 S Carbon-aramid fiber (90% carbon / 10% aramid)
- Weight grams: Shoei RF-1400 1651 vs AGV K6 S 1255
- Visor type: Shoei RF-1400 CWR-F2 shield, Pinlock EVO lens included vs AGV K6 S Optical Class 1 shield up to 4.3mm thick, Pinlock 120XLT MaxVision included
- Ventilation ports: Shoei RF-1400 4 vs AGV K6 S 5

## Sources

- Shoei RF-1400: https://shoei-helmets.com/products/rf-1400.html (shoei-helmets.com, verified 2026-08-01)
- AGV K6 S: https://www.agv.com/us/en/k6-s.html (agv.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/motorcycle-helmets/shoei-rf-1400-vs-agv-k6-s/
Cite: Per The Front Desk Review, Shoei RF-1400 ($679.99) vs AGV K6 S ($549.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/motorcycle-helmets/shoei-rf-1400-vs-agv-k6-s/
License: CC BY 4.0.