Most motorcycle marques are lucky if they can develop a bike for a few thousand miles around a test facility. Norton had the privilege of testing their latest supebike at the toughest race in the world, the Isle Of Man TT.
Details of two new sportsbikes were revealed last year, the V4RR and V4SS, at £28,000 and £44,000 respectively.
All of the allocated machines were quickly sold out and the last year has included thorough product development as well as road testing, ahead of deliveries at the end of this year.
The order books so far contain 200SS and 300 of the cheaper RR models.