Royal Enfield Interceptor

» Price: £5799 » Engine: 648cc parallel twin » Power: 46bhp

» Final payment: £2296 APR: 6.9%

Yes, it’s built to a price, and yes, performance is modest. But the 650 is an engaging, enjoyable retro that looks and feels authentic, with a fine dynamic and impressive handling. Add a keen price, and no wonder it’s the best-selling naked.