Most popular K3 Engine / Drive Train / Reductions: K3 Popular Installations
Below are listed the most recent installation where there are multiples of every engine / model / reduction ratio. Many popular models will be fitted with very different reduction ratios over time. The list below shows older - often out of production units and less popular or retrofitted gearboxes with less well known reduction ratios.
ALL K3 & K4 Engine / Drive Train / Reductions: K3 & K4 Installations
