https://c5.me.uk/wiki/ 2026-11-02T22:12:09+00:00 https://c5.me.uk/wiki/ https://c5.me.uk/wiki/lib/exe/fetch.php?media=wiki:logo.svg text/html 2026-10-31T23:47:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://c5.me.uk/wiki/doku.php?id=preview:parts:drivetrain:drive_belt&rev=1793490467&do=diff Drive belt System Motor and drivetrain Handbook item 55 Sinclair part no. C5674 360 Hoover factory no. not yet identified Fits to Output pulley of the gearbox → drive gear on the rear axle (left-hand, driven, rear wheel) Description A toothed (timing) belt carries the drive from the gearbox's output pulley to the large drive gear on the rear axle. The motor drives the text/html 2026-10-31T23:47:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://c5.me.uk/wiki/doku.php?id=preview:parts:drivetrain:gearbox&rev=1793490466&do=diff Gearbox System Motor and drivetrain Handbook item 51 Sinclair part no. C5674 356 Hoover factory no. Cover 100265 (see Components below) Fits to Motor (C5674 357). It drives the drive belt, which turns the drive gear on the rear axle. Description The gearbox is a small epicyclic (planetary) reduction unit that clips onto the drive end of the motor. A sun pinion on the motor shaft turns text/html 2026-10-31T23:48:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://c5.me.uk/wiki/doku.php?id=preview:parts:drivetrain:start&rev=1793490497&do=diff Motor and drivetrain The electric drive of the C5 runs: 12 V motor → epicyclic gearbox → toothed drive belt → drive gear → rear axle, driving the left-hand rear wheel only. The overall reduction is 13:1. The pedal drive is a separate system; see