Yamaha SR400

The SR400, like the bikes in its era, has strait-forward mechanical features to allow for more saddle time and lessen hours spent in the garage for maintenance. It is fitted with a 399cc air-cooled single which produces 16.7 kw @ 6500 rpm and 27.4 Nm @ 3000 rpm. The engine displacement is rounded-off to 400cc upon registration so this makes the SR400 a tollway-legal head-turner.

Yamaha SR400 - Specifications and Review.