m5board.com presents Kelleners BMW M5 vs a standard BMW M5. This is the new BMW M5 E60, the V-10. It has 507 HP as original. The Kelleners BMW M5 has Breyton 21' wheels and the "standard" M5 has Hartge 21' wheels and Hartge suspension and bodykit. Also a shorter movie included when the BMW M5 E39 (400 HP) hits the top speed limiter and is toyed by a Lamborghini Gallardo.