How reliable is this fitment answer?

Confidence: Reported (2 of 3). Stated by one reasonably reputable source (retailer, shop, magazine). Not independently confirmed. Based on 2 cited source(s), last verified 2026-10-26.

Will Flyin' Miata / Competition Clutch chromoly lightweight flywheel, ND1 version (2016-2018) fit a Mazda Miata ND (2016-present US model years)?

Q: Will Flyin' Miata / Competition Clutch chromoly lightweight flywheel, ND1 version (2016-2018) fit a Mazda Miata ND (2016-present US model years)?

Yes, reportedly. The vendor sells separate ND1 (2016-18) and ND2 (2019+) flywheels and says they are not interchangeable. The ND1 version works with the vendor's clutch or the stock ND1 clutch; saves about 5 lb.

Added 2026-10-26 · Updated 2026-10-26

Short answer: Yes, reportedly Reported

Verdict:Fits Reported confidence (2 of 3) · 2 sources

Yes, reportedly: The vendor sells separate ND1 (2016-18) and ND2 (2019+) flywheels and says they are not interchangeable.

Years: 2016-2018 · Applies to: ND1 only · 2 sources · Last verified 2026-10-26

Part	Flyin' Miata / Competition Clutch chromoly lightweight flywheel, ND1 version (2016-2018)
Vehicle	Mazda Miata ND (2016-present US model years)
Years	2016-2018
Trim / condition	ND1 only
Verdict	Fits Reported to fit
Confidence	Reported 2 of 3 — Stated by one reasonably reputable source (retailer, shop, magazine). Not independently confirmed.
Last verified	2026-10-26 (date the cited sources were last read)

Details

The vendor sells separate ND1 (2016-18) and ND2 (2019+) flywheels and says they are not interchangeable. The ND1 version works with the vendor's clutch or the stock ND1 clutch; saves about 5 lb.

Specs

saves lb: about 5

Related known issues

Early ND manual: grinding into 2nd or 3rd, or gears lost (TSB 05-001/17)

Related build entries

ND lightweight flywheel: ND1 and ND2 differ

Other drivetrain fitment for the ND

Flyin' Miata / Competition Clutch chromoly lightweight flywheel, ND2 version (2019+; replaces the dual-mass flywheel) — Fits with extra parts or work Fits with mods
Genuine Mazda differential axle oil seal (2016+ ND housing) — Reported to fit Fits

More for this car

All Mazda Miata ND (2016-present US model years) fitment answers · ND common problems
Newsletter archive: past issues with every new and corrected entry

Sources

ND flywheel (ND1 and ND2 versions) — Flyin' Miata (parts vendor) (vendor article; read 2026-10-26; full page read)
2019 MX-5 Miata Soft Top & RF Specification Deck (MNAO, issue date July 25, 2018) — Mazda North American Operations (product strategy spec deck) (mfr spec; read 2026-10-26; full page read)
Dual-mass flywheel from 2019.

Summaries are in our own words. Fitment is not guaranteed — disclaimer.

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