A total of 33 motor cars were provided to the railway from its inception in 1893, the last being delivered in 1906, most of which survive today except where noted below.
These tramcars are in a variety of styles ranging from closed saloons to open toastracks and were delivered in batches from various manufacturers.
Similar to the power cars and delivered in batches between 1893 and 1903 with further examples in 1930 replacing stock lost in the shed fire at Laxey that year, the majority of trailers are of the toastrack style, with four being saloons (one of which is a rebuilt toastrack converted for disabled access passengers).
A total of twenty-one of these trailers are available and in regular use, each carrying a variety of livery styles to match their power cars when possible.
As built early examples were not provided with a roof but these were quickly added as it proved impractical.