Centre Fran King led the way with a hat-trick, whilst Wath Brow Hornets club mate Peter Caddy also impressed with a two-try display.
Scott Glassell and Jonny Youds added further touchdowns with Youds also landing six conversions to complete a 16-point haul.
The hosts – who trailed 22-13 at the break – had a standout performer in captain Jean Coetzer who claimed two tries and kicked three goals and a field-goal.
The stand-off was joined on the score sheet by centre Hein Pretorius who also crossed twice, but it was not enough to stop the Lions completing their three game trip undefeated.
ENGLISH LIONS
1 Rhys Davies (Egremont Rangers)
2 Jonny Youds (Leigh Miners Rangers)
3 Fran King (Wath Brow Hornets)
4 Karl Dixon (Wath Brow Hornets)
5 Peter Caddy (Wath Brow Hornets)
6 Shaun Garrod (Siddal) (C)
7 Chris Stephenson (Hull Dockers)
8 Jake Normington (East Leeds)
9 Callum Windley (West Hull)
10 Kieron Harrison (Wigan St Patricks)
11 Caldon Bravo (Hunslet Warriors)
12 Luke Pennington (Hunslet Warriors)
13 Scott Glassell (Featherstone Lions)
SUBS
14 Tony Burns (Kells)
15 Lee Roberts (West Hull)
16 Sam Cator (West Hull)
17 Ryan Smith (Wigan St Patricks)
TRIES
Fran King (3)
Peter Caddy (2)
Scott Glassell
Jonny Youds
GOALS
Jonny Youds (3)