[December 31, 2025] We are temporarily out of MP1s and MP4s, we expect more in January. We will ship oprders for MP Evaluation kits when the product arrives.

With the introduction of the new MP4 and MP10 we've had a lot of interest in MP motors and we've seen many orders where customers are "sampling." To encourage you to look at all your options with MP Motors, we're offing a Discounted Evaluation Kit with a few options:

• The basic kit consists of 1 (each) MP1, the New MP4 and MP10, mounting adapters for new and Tortoise by Circuitron (tm) replacement installation, and a new install mount for the MP10.
• Optionally you can add our "control adapter for stall motor controllers" which allows you to control an MP motor from any DCC Decoder that can drive a stall motor (You need to supply 12V power either from your layout's 12V bus or a 12V wall wart)
• A second option is to add a Jack Wabbit Quad from DCC Specialties, this will run all three motors at once and leave room for another.

See the product pages for the respective products for more details.

MP Motor Quick Start Guide

Which MP Switch Machine is right for me?