Видео с ютуба Prr Q1

How POWERFUL Was The PRR Q2 ACTUALLY?

PRR Q1 vs Q2 vs J-1a vs N-1 Mega Racing Trainz

A cut-n-dry PRR Q1 testing

Trainz Reviews: 3rd Rail PRR Q-1 Duplex 4-6-4-4 O-Scale Steam Locomotive

PRR S1 T1 Q1 Q2 Duplex Locomotive

The PRR's Experimental Q1 Duplex Locomotive

Duplex Steam Train Animation (PRR Q1)

PRR Q Series: The Pennsy's Duplex Powerhouse

Farewell to my PRR Q1!

Some Duplex Locomotive

HO scale PRR Q2 4 4 6 4 built update

PRR Q2 4 4 6 4 making the shell part 1

PRR q2 chassis update made some changes

PRR Q2 4 4 6 4 first test run

PRR Q2 4 4 6 4 building the chassis update

scratch built PRR Q1 4 6 4 4 from a slow crowl to hauling the mail.

PRR Q1 4 6 4 4 update added lights and hand rails

PRR Q1 4 6 4 4 pulling about 20 cars on 18 radius turn outs

PRR Q1 4 6 4 4 update added detail and paint

PRR Q1 4 6 4 4 test run pulling 30 cars