Does the NGK CR6HIX fit the Honda CB 50 J (1981–1981)?
Yes — the NGK CR6HIX is a correct fitment for the Honda CB 50 J (1981–1981).
Last verified: 22 July 2026 against 2 independent sources (Cross-brand plug correspondence (NGK + Denso catalogues), NGK UK Motorcycle Catalogue 2022 (official PDF)).
Brakes are safety-critical. Always confirm fitment against your owner's manual before purchase and installation.
Where to buy the NGK CR6HIX (price comparison)
Prices captured on the dates shown and may have changed. Links are affiliate links.