SD45 DROPIN FOR ATHEARN

SP Whistle Stop provides the finest product lines for the rail enthusiasts Our exclusive products are headlined by hundreds of mind blowing innovations and creativity We provide the highest quality products at affordable priceFeatures. Designed to snap in place of the SD 45 Athearn board so it makes installation very simpleIncludes. A transmitter that features throttle direction and permits operation of all of the sound and lighting features in the module