Used Mazda CX-30 Flywheel

It depends on the variant. Manual-gearbox CX-30s have a conventional flywheel (or dual-mass flywheel depending on the engine), whereas automatic-gearbox versions use a torque converter driven by a driveplate (flexplate) instead of a flywheel, so automatic cars do not have a flywheel at all. Check your gearbox type before searching, and if your car is an automatic, a driveplate is the part you actually need.

The CX-30 has been on sale in the UK from 2019 onwards as a single generation, available with a 2.0-litre Skyactiv-G petrol engine or a 2.0-litre Skyactiv-X mild-hybrid petrol engine, both of which were offered with a six-speed manual gearbox. Because these engines differ internally, their flywheels are not necessarily the same part, so the engine code from your V5 or a VIN check is the single most important detail to give a breaker when sourcing a used flywheel. Year within the generation can also matter if Mazda made running changes, so always confirm against your specific registration.

The CX-30 is a single generation launched in 2019, and there is no major generational boundary to cross, but Mazda can make running production changes without a formal facelift announcement. The engine code is your safest cross-reference — if the donor and recipient share the same engine code and gearbox type, fitment is more likely, but confirm with the breaker against your registration before buying because ancillary or mounting changes mid-production cannot be ruled out.

No, trim level does not affect flywheel fitment — the flywheel follows the engine and gearbox, not the badge or equipment level. A GT Sport and an SE-L with identical engine codes and manual gearboxes should take the same flywheel. What does differ between trims is cosmetic and electrical equipment, none of which has any bearing on the flywheel, so focus on matching the engine code and gearbox type rather than the trim name.

The e-Skyactiv X is a mild-hybrid system built around the 2.0-litre Skyactiv-X petrol engine, and when paired with a manual gearbox it does have a flywheel, though it may differ from the standard Skyactiv-G flywheel because the integrated starter-generator unit interacts with the drivetrain differently. This makes matching the exact engine code especially important, and you should confirm with the breaker that the donor vehicle shares your specific engine code and mild-hybrid specification before purchasing.

The CX-30 shares its Skyactiv platform and some engine families with other Mazda models, so there is a possibility of cross-model compatibility where engine codes match exactly. However, mounting arrangements and whether a dual-mass or single-mass flywheel was fitted can vary even between models using similar engines, so you should never assume compatibility based on engine family alone — give the breaker both vehicles' engine codes and registrations and let them verify the part numbers before committing.