The KTM 690 Rally has been spotted testing overseas and it shares its engine and key components with the 690 Enduro R.

The KTM 690 Rally is likely to carry over the same liquid-cooled 692.7cc single cylinder as the 690 Enduro R. The engine delivers 75 bhp and 73.5 Nm of torque in the Enduro form.

At the time of launch, the redesigned Duke II was the most powerful street-legal single-cylinder money could buy (a mantle now taken up by the 74bhp unit in the KTM 690 Enduro R and Husqvarna 701 ...