Over the past three decades, 'KTM' has become a household name, but, in fact, the history of the company stretches back to before the Second World War, even though the motorcycle production only co

Available in three variants, ZX-4R, ZX-4R SE and ZX-4RR is powered by the firm all-new 399cc inline-four, water-cooled 4-stroke with DOHC unit that’s capable of pumping 79.1hp with Ram-Air.