Kabuto builds Japanese road and full-face helmets engineered around rider safety. This range covers the F-17 GP race-bred shell and the Geosys GT adventure-style lid, both fitted with MIPS to manage rotational forces in an angled impact. Clear tear-offs keep your vision sharp on track days.
KABUTO GEOSYS GT MIPS BLOCK GUNMETAL RED
KABUTO RT33 CROWN LINER Narrow
BREATHGUARD PRO-3 KABUTO F17 GP MIPS
KABUTO F17 GP MIPS ALEIX BLACK WHITE
KABUTO F17 GP MIPS GLANZ BLUE YELLOW
KABUTO F17 GP MIPS FORTE FLAT BLACK / RED
KABUTO LIMITED EDITION: F17 GP MIPS REMY GARDNER
KABUTO GEOSYS GT MIPS BEAT BLACK RED
KABUTO GEOSYS GT MIPS FLAT BLACK
KABUTO GEOSYS GT MIPS BEAT BLACK BLUE
Choosing the right Kabuto helmet
Kabuto splits its road range into two clear roles. The F-17 GP is a sport full-face built for track and fast road work, while the Geosys GT carries an adventure-touring shape for mixed-surface riding. Every model here runs MIPS, a low-friction liner that lets the shell rotate 10 to 15mm relative to your head during an oblique impact, reducing rotational energy transferred to the brain.
| Model | Style | MIPS | Best use |
|---|---|---|---|
| F-17 GP | Full-face sport | Yes | Track and fast road |
| Geosys GT | Adventure | Yes | Touring and mixed surface |
Fit and certification
A correct fit decides whether a helmet protects you. Measure your head circumference 25mm above the eyebrows and match it to the size chart, since a shell sitting 5mm loose moves under wind load. Cheek pads should hold firm contact with zero gap at the jaw, and a properly fitted shell flexes less than 2mm side to side so the energy-absorbing EPS liner keeps its full crush distance in a 6m/s impact drop. Australian road helmets must meet AS/NZS 1698 or the ECE 22.06 standard, which tests rotational acceleration across 18 impact points. Budget a 5-year service life from the manufacture date and replace after any single hard knock.
Match your body armour
Your lid handles head impact, but abrasion and joint protection come from your jacket and pants. Pair a Kabuto helmet with a jacket rated EN 17092 AAA, AA or A for abrasion resistance, and look for CE Level 2 armour at the shoulders, elbows and back rather than CE Level 1, since Level 2 transmits under 9kN of force versus the 18kN ceiling for Level 1. Keep spare clear tear-offs in your kit for the F-17 GP visor, fitted in packs of 5.
Frequently asked questions
What is MIPS in Kabuto helmets?
MIPS is a Multi-directional Impact Protection System. A low-friction layer inside the helmet lets the shell rotate 10 to 15mm relative to your head during an angled impact, which reduces rotational forces transferred to the brain. Every Kabuto model in this range runs MIPS.
What is the difference between the Kabuto F-17 GP and the Geosys GT?
The F-17 GP is a full-face sport helmet built for track and fast road riding. The Geosys GT is an adventure-style helmet suited to touring and mixed-surface use. Both carry MIPS rotational protection.
How do I size a Kabuto helmet correctly?
Measure your head circumference about 25mm above the eyebrows and match it to the size chart. The cheek pads should hold firm contact with no gap at the jaw, and the shell should move less than 2mm side to side when fitted properly.