OEM Honda Grom 2022 Clutch Hex Nut (14mm)

Genuine Honda OEM Clutch Hex Nut (14mm) – Part #90204-KYJ-900

Upgrade your Honda Grom clutch service experience with this factory-original 14mm hex nut from the 2022+ Grom lineup. This precision-machined nut secures the clutch assembly and is torqued to spec for reliable performance.

Why it's a favorite upgrade for 2014-2020 Grom owners: Early Grom models (2014-2020) use a crown-style lock nut (e.g., part 90231-KM7-701 or similar) that requires a special spanner tool (Honda part 07716-0020100 or aftermarket equivalent) to remove/install—often a hassle and extra cost during clutch work, spring upgrades, or full rebuilds. Swapping to this 2022+ OEM hex nut lets you use a regular 14mm socket or wrench—no special tool needed! Many Grom enthusiasts make this simple swap during clutch maintenance for easier future access.

Compatibility / Applications:

• Direct OEM fit: 2022+ Honda Grom (MSX125), including current models
• Popular upgrade swap: 2014-2021 Honda Grom (MSX125) – Replaces crown lock nut for tool-free service
• Also fits select Monkey 125 and other small Honda models using 14mm clutch hex nuts (verify with your parts fiche)