Uncataloged O Scale RailKing SW-8 Diesel Announced

April 10, 2025 - M.T.H. Electric Trains has announced an exclusive and uncataloged RailKing O Scale SW-8 Diesel Locomotive in Lehigh Valley livery for M.T.H. Authorized Retailer Mr. Muffin's Trains in Atlanta, Indiana. The locomotive will be offered in extremely limited quantities beginning in June 2025.

Item No. 30-21326-1 Lehigh Valley SW-8 Switcher Diesel Engine w/Proto-Sound 3.0
Cab No. 257
Early Order Price: $368.96 (plus freight)
Click HERE to order from Mr. Muffins.

ABOUT THE RAILKING SCALE SW-8 DIESEL LOCOMOTIVE

EMD's 800-hp SW-8s and 1,200-hp SW-9s both debuted in 1950, marking the next stage in the evolution of one of railroading's longest-lived diesel families. The first SW-class engine, the 600-hp SW1, appeared in 1939, and the SW units remained in the EMD catalog until the 1,000-hp SW-1000 was finally retired in 1986. With the "SW" in the name denoting that the engine was built for switching duties, it never needed the high horsepower ratings of road diesels. They could be paired with cab-less "calf" units in the classic cow and calf configuration if a particular job needed more power.

These boxy little workhorses return to the M.T.H. RailKing lineup in a new variety of roadnames. As with all RailKing diesel engines, each is available with the exciting Proto-Sound 3.0 system for unprecedented value and fun. As switch locomotives, the SWs are perfect for yard duty thanks to their incredible slow-speed performance - performance governed by M.T.H.'s industry-leading Proto-Speed speed control system. No other switchers can creep so slow or uncouple cars from front or rear without additional equipment. If you've got a transformer with a whistle and bell button, you've got the best switcher you can buy today.

Order directly from:

Mr. Muffin's Trains
165 E. Main St.
Atlanta, IN 46031
765-292-2022
Email: mrmuffin@mrmuffinstrains.com
www.mrmuffinstrains.com

Check out each of these offerings HERE.

These items are available to order from your local M.T.H. Authorized Retailer.

Check out each of these offerings HERE.

These items are available to order from your local M.T.H. Authorized Retailer.

M.T.H. Electric Trains will be releasing the RailKing O Gauge 40' Box Car in SIX different liveries, including a special MTH 45th Anniversary scheme, this Fall. Each of these offerings is expected to begin shipping to M.T.H. Authorized Retailers in October 2025.

Check out each of these offerings HERE.

These items are available to order from your local M.T.H. Authorized Retailer.