Reply To: 1/16th scale radio-controlled Komatsu D455A-1

Correction: I wrote in my post #5 that the D455A-1 and the HD-41/41B use the same engine, a Cummins V1710-C-700. The D455A-1 uses the Cummins V1710-C-800 engine rated at 650hp in the D455A-1. Thanks for the info bigiron.