LionMaster

A searchable database of Lionel O Gauge locomotives
LionMaster
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LionMaster
Price Point Premium
Years Active 2004–present
Scale Non-Scale


LionMaster isLionel's long-running premium Non-Scale line, first cataloged in 2004 and distinguished by its combination of Legacy-level detail and construction with dimensional proportions optimized for O-31 curve compatibility. Where VisionLine is engineered to strict 1:48 scale proportions requiring large-radius curves, LionMaster locomotives deliver comparable levels of die-cast construction, prototype research, and sound quality in a body that negotiates the tighter curves found on most established O Gauge layouts. The line has spanned three control eras reflecting the evolution of the broader Lionel command ecosystem: early releases from 2004 through 2006 used TMCC control with the original TMCC Base and CAB-1 remote; from 2007 the line transitioned to the Legacy Control system, with the Legacy Base and CAB-2 as the native hardware; and from 2019 onward LionMaster locomotives have used the LionChief+ 2.0 control scheme, providing built-in TMCC, Legacy, and Bluetooth compatibility from a single receiver. Bluetooth connectivity was added across the lineup beginning with the 2017 model year, spanning the Legacy Control and LC+2.0 eras. Current production LionMaster locomotives do not include a remote — operation requires the LionChief App, a Universal LionChief Remote, or a compatible command control system.

LionMaster occupies a practically important position in the Lionel range because it resolves a real tension in the hobby: many long-established operators have layouts built around O-31 or O-54 curves that cannot accommodate true scale models, but still want access to Legacy-level detail and sound. LionMaster locomotives meet that demand directly, and their multi-era control history means that collectors and operators encounter them across a wide range of layouts and command infrastructures. Early TMCC-era releases remain fully operable on modern layouts via the Base3's backwards compatibility; Legacy Control-era releases integrate seamlessly with any Legacy or TMCC layout; and current LC+2.0 releases are addressable from a CAB-1, CAB-1L, CAB-2, or the Base3 and CAB-3 app. For collectors, LionMaster releases are among the most sought-after in the secondary market, and their dimensional compromise is generally considered an acceptable and well-understood tradeoff within the hobby community.

Control system compatibility[edit | edit source]

Control System 2004–2007 2008–2018 2019–present
Bluetooth
Legacy Control System
TMCC
LC Universal Remote
LC Individual Remote
Conventional

Available offerings[edit | edit source]

Item # Loco Type Name Road Name Category Year
6-11149 UP Big Boy UP LionMaster Legacy Big Boy #4006 Union Pacific Steam 2008
6-11200 UP Challenger UP LionMaster Legacy Challenger #3985 Union Pacific Steam 2009
6-82694 UP Challenger UP LionMaster Challenger #3985 Union Pacific Steam 2015
6-82695 UP Challenger UP LionMaster Challenger #3977 (Greyhound) Union Pacific Steam 2015
6-82696 UP Challenger UP LionMaster Challenger #3989 Union Pacific Steam 2015
6-82697 UP Challenger Rio Grande LionMaster Challenger #3803 Denver & Rio Grande Western Steam 2015
6-82698 UP Challenger Western Maryland LionMaster Challenger #1201 Western Maryland Steam 2015
6-82206 N&W Class A Norfolk & Western LionMaster N&W Class A #1218 Norfolk & Western Steam 2016
6-82208 N&W Class A Norfolk & Western LionMaster N&W Class A #1212 Norfolk & Western Steam 2016
6-82245 N&W Class A Baltimore & Ohio LionMaster N&W Class A #7620 Baltimore & Ohio Steam 2016
6-82247 N&W Class A Santa Fe LionMaster N&W Class A #1798 Atchison, Topeka & Santa Fe Steam 2016
1922010 UP Big Boy Sherman Hill LC+2.0 LionMaster Big Boy Set Union Pacific Steam 2019
1932161 UP Big Boy Union Pacific LC+2.0 LionMaster Big Boy #4012 Union Pacific Steam 2019
1932162 UP Big Boy Union Pacific LC+2.0 LionMaster Big Boy #4014 Union Pacific Steam 2019
1932163 UP Big Boy Union Pacific LC+2.0 LionMaster Big Boy #4017 Union Pacific Steam 2019
1932164 UP Big Boy Union Pacific LC+2.0 LionMaster Big Boy #4018 Union Pacific Steam 2019
1932170 UP Big Boy Union Pacific LC+2.0 LionMaster Big Boy #4000 Greyhound Fantasy Union Pacific Steam 2019
2034061 EMD SD80MAC Conrail LC+2.0 LionMaster SD80MAC #4100 Conrail Diesel 2019
2034062 EMD SD80MAC Conrail LC+2.0 LionMaster SD80MAC #4102 Conrail Diesel 2019
2034071 EMD SD80MAC CSX LC+2.0 LionMaster SD80MAC #4592 CSX Transportation Diesel 2019
2034072 EMD SD80MAC CSX LC+2.0 LionMaster SD80MAC #4594 CSX Transportation Diesel 2019
2034081 EMD SD80MAC Norfolk Southern LC+2.0 LionMaster SD80MAC #7217 Norfolk Southern Diesel 2019
2034082 EMD SD80MAC Norfolk Southern LC+2.0 LionMaster SD80MAC #7219 Norfolk Southern Diesel 2019
2034091 EMD SD90MAC Union Pacific LC+2.0 LionMaster SD90MAC #8025 Union Pacific Diesel 2019
2034092 EMD SD90MAC Union Pacific LC+2.0 LionMaster SD90MAC #8026 Union Pacific Diesel 2019
2032100 Allegheny Chesapeake & Ohio LionMaster Allegheny #1601 Chesapeake & Ohio Steam 2020
2032110 Allegheny Chesapeake & Ohio LionMaster Allegheny #1607 Chesapeake & Ohio Steam 2020
2032120 Allegheny Chesapeake & Ohio LionMaster Allegheny #1611 Chesapeake & Ohio Steam 2020
2032130 Allegheny Virginian LionMaster Allegheny #906 Virginian Railway Steam 2020
2132010 SP AC-12 Cab Forward Southern Pacific LionChief+ 2.0 AC-12 Cab Forward #4294 Southern Pacific Steam 2020
2132020 SP AC-12 Cab Forward Southern Pacific LionChief+ 2.0 AC-12 Cab Forward #4291 Southern Pacific Steam 2020
2132030 SP AC-12 Cab Forward Southern Pacific Lines LionChief+ 2.0 AC-12 Cab Forward #4280 (Fantasy) Southern Pacific Steam 2020
2132040 SP AC-12 Cab Forward Southern Pacific LionChief+ 2.0 AC-12 Cab Forward #4290 (Daylight Fantasy) Southern Pacific Steam 2020
2532010 NYC J3a Hudson NYC LionMaster J3a Hudson #5344 New York Central Steam 2024
2532020 NYC J3a Hudson New York Central LionMaster J3a Hudson #6001 New York Central Steam 2024
2532030 NYC J3a Hudson New York Central Pacemaker LionMaster J3a Hudson #1946 New York Central Steam 2024
2532040 NYC J3a Hudson Halloween Whispering Rails LionMaster J3a Hudson #13 Halloween Steam 2024
2532050 NYC J3a Hudson Lionel Lines LionMaster J3A Hudson #1900 Lionel Lines Steam 2024
2632140 UP Big Boy Union Pacific LionMaster Big Boy #4014 - TrainWorld Exclusive Union Pacific Steam 2025

See also[edit | edit source]