The Coupe version of the Grifo model has a 6999 cc (427.1 ci) 16 valve V 8 Naturally Aspirated Petrol engine.
This particular Iso Grifo 7 Litre has a 4 speed / Manual gearbox with the power being delivered through it's RWD system.
The Grifo's 6999 cc (427.1 ci) engine reaches its peak power of 395 bhp (294 kW) @ 5200 rpm.
The Iso Grifo produces torque measuring 460 lb-ft (623.6 Nm) @ 3600 rpm.
The Grifo weighs around 1410 kg (3108 lb). Power to weight can be calculated at 280.1 bhp per metric ton or alternatively as 326.2 lb-ft of torque per ton.
The Iso Grifo 7 Litre -  has a top speed of 171 mph (275.1 kph)
This Grifo accelerates 0-60mph (96.6 kph) in 6.1 seconds or 0-100kph in 6.3s and can achieve an estimated 1/4 mile drag time in 13.55 seconds with a trap speed of 109.5 mph.