Soyuz is an active expendable launch system. It is formerly operated by Roskosmos. Soyuz is built in 4 variants: Soyuz-FG, Soyuz 2.1a, 2.1b, 2.1v. Soyuz-FG has been used to launch Soyuz spacecraft with crew to International Space Station. Soyuz 2.1a has been used to launch Progress to International Space Station. The vehicle operates out of Launch Sites 1/5 and 31/6 at Baikonur, sites 41 and 16 at Plesetsk, site 1S at Vostochny and Ensemble de Lancement Soyouz (Soyuz Launch Complex) at Kourou.

I recommend turning on "Advanced tweakables" in KSP settings.

To download each variant of Soyuz, go to the "Files" section.

Here are my other projects.

Soyuz-FG w/ Soyuz; Soyuz 2.1a w/ Progress

Soyuz-FG; Soyuz 2.1a/2.1b; Soyuz 2.1v

Soyuz (Crew vehicle)

Progress (Cargo vehicle)

Blok-A

Blok-A (Soyuz 2.1v)

Blok-I

Blok-B,V,G,D

Soyuz-FG w/ Soyuz
T-0:00:07 - Main Engine and Boosters Ignition
T-0:00:02 - Full thrust on Main Engine and Boosters
T-0:00:00 - Lift Off
T+0:01:22 - Launch Escape Tower Jettison
T+0:01:24 - Boosters Jettison
T+0:02:23 - Fairing Deploy
T+0:03:08 - Second Engine Ignition
T+0:03:11 - Main Engine Cut Off
T+0:03:12 - First Stage Separation
T+0:03:17 - Second Stage Cover Jettison

Soyuz-FG
T-0:00:07 - Main Engine and Boosters Ignition
T-0:00:02 - Full thrust on Main Engine and Boosters
T-0:00:00 - Lift Off
T+0:01:24 - Boosters Jettison
T+0:02:23 - Fairing Deploy
T+0:03:08 - Second Engine Ignition
T+0:03:11 - Main Engine Cut Off
T+0:03:12 - First Stage Separation
T+0:03:17 - Second Stage Cover Jettison

Soyuz 2.1a/2.1b
T-0:00:07 - Main Engine and Boosters Ignition
T-0:00:02 - Full thrust on Main Engine and Boosters
T-0:00:00 - Lift Off
T+0:01:24 - Boosters Jettison
T+0:02:23 - Fairing Deploy
T+0:03:08 - Second Engine Ignition
T+0:03:11 - Main Engine Cut Off
T+0:03:12 - First Stage Separation
T+0:03:17 - Second Stage Cover Jettison

Soyuz 2.1v
T-0:00:03 - Main Engine Ignition
T-0:00:00 - Lift Off
T+0:01:58 - Fairing Deploy
T+0:02:03 - Second Engine Ignition
T+0:02:05 - Main Engine Cut Off
T+0:02:06 - First Stage Separation
T+0:02:11 - Second Stage Cover Jettison

Calculated with full thrust.