This 700HP Mini Shouldn’t Be This Terrifying Acceleration & Sound Drag & Track by turboandstance - October 1, 2026 The classic Mini was never designed for anything remotely close to 700HP, yet Marty the Mini has been transformed into an extreme turbocharged K20-powered machine. Making roughly 700BHP on race fuel and weighing only 1700lbs, this tiny Mini has an outrageous power-to-weight ratio, with its short wheelbase making the experience even more intense. During the UK tour with Officially Gassed, the build is explored in detail alongside its owner John, revealing what went into creating one of the wildest classic Minis around. From the turbocharged K-Series engine to the lightweight chassis, Marty the Mini delivers an experience that shows just how extreme a small car can become when massive power meets minimal weight.For more content like this one follow us also on Facebook, Pinterest or Instagram! We All Backed The McLaren… Then This Tiny Mini Changed Everything