MP-F51W and MP-F75W floppy mechanisms

Replacement parts for Macintosh floppy mechanisms identified by drive and motor type rather than computer model.

Also called: Macintosh floppy eject mechanisms, Omron floppy motor

At a glance

Products listed: 1

Exact-target evidence: 0

Family/interface evidence: 1

Product types: 1

Vintage searches: 0

Directory: MP-F51W / MP-F75W

Browse everything below, or filter by product type, availability, and compatibility basis. Notes explain whether evidence names an exact target, a broader family, or only the relevant bus or interface for this platform.

Showing 1 product.

Status Product What it does Links

Status	Product	What it does	Links
AvailableChecked Jul 24, 2026	Tune-O-Gearby Infinity Products floppy replacement part repair	Replacement second gear that restores automatic eject operation in compatible Macintosh floppy mechanisms. For this platform (bus/interface): For MP-F51W and MP-F75W floppy mechanisms with the pictured Omron motor. It cannot be used with the SANWA motor variant, so identify the drive and motor before ordering. The current storefront listed the three-gear set without an out-of-stock marker on 2026-07-24. Sources Infinity Products Tune-O-Gear page	Tune-O-Gear product page

AvailableChecked Jul 24, 2026

Tune-O-Gearby Infinity Products

Replacement second gear that restores automatic eject operation in compatible Macintosh floppy mechanisms.

For this platform (bus/interface): For MP-F51W and MP-F75W floppy mechanisms with the pictured Omron motor. It cannot be used with the SANWA motor variant, so identify the drive and motor before ordering.

The current storefront listed the three-gear set without an out-of-stock marker on 2026-07-24.

Sources

Infinity Products Tune-O-Gear page

Tune-O-Gear product page