Fitment

BMW R 45 N Motorcycle Tyres

The R 45 N is an air-cooled boxer twin from the late seventies. Spoked rims, tube-type fitment, modest weight. Tyres need to suit period sizing without dragging the handling backwards. Look for a classic-pattern road tyre with a modern compound — grip you can lean on in the wet, tread life that survives a touring weekend. Filter by position, size, or brand below.