For The Detail Modeling Enthusiast
#12600HX Re-Powering Kit with Cradle Weight - Ath SD40-2, SD40T-2, C44-9W, AC-4400
$89.95
#12601HX Re-Powering Kit with Cradle Weight - RPP GP60,B,M,GP40X
#12607HX Re-Powering Kit with Cradle Weight - AthSD9, SD45, UC, E-unit, F45, FP45, SDP40
#40325 - Athearn Genesis Can Motor, size 18 mm X 38 mm, 2.0 mm shafts, 1200 RPM
$37.95