Ferrari’s “Manual” Isn’t a Manual — Here’s How the 12Cilindri Manuale’s By-Wire System Works

Ferrari’s new 12Cilindri Manuale doesn’t come with a traditional manual transmission. Instead, it features the brand’s “Manuale By-Wire” system, a high-tech ruse that mimics the feel of a manual gearbox without any mechanical linkage to the gearbox itself. The setup includes a shift lever and a clutch pedal that operate just like a conventional manual, but every input is converted into an electronic signal that commands the same eight-speed dual-clutch transmission (DCT) used in the standard 12Cilindri. The powertrain remains mechanically unchanged: a naturally aspirated 6.5-liter V12 still churns out 819 horsepower and revs to 9,500 rpm. Ferrari’s innovation lies entirely in the interface between driver and transmission.

The shifter is a marvel of precision engineering. Weighing under 7.7 pounds, it’s machined from a solid billet of high-strength steel with tolerances so tight that play is virtually eliminated over years of use. The mechanism uses two separate rotational movements: one selects the gear, the other engages it. A system of eccentric rollers automatically centers the lever after each shift. The magic happens at engagement, where a specially profiled rotating drum builds resistance before releasing it suddenly, creating the satisfying “click” through the shift knob. Ferrari even treated the drum’s surface to maintain consistent feel over the car’s lifetime. Two Hall-effect sensors track the lever’s position on both axes using magnetic fields, while an electromagnetic solenoid locks out shifts that the transmission can’t execute. The system’s acoustic feedback is engineered to enhance the experience.

Reverse is engaged by pushing the lever down and selecting the upper-left position in the shift gate, a nod to classic Ferrari layouts. The clutch pedal is entirely new, introducing a third pedal to the cabin. Like the shifter, it’s fully by-wire: an angular position sensor measures pedal travel and translates it into hydraulic commands for the DCT’s clutch packs. To replicate the feel of a real clutch, Ferrari used a passive mechanical system—a preloaded spring, cam, and roller—that recreates the resistance curve of a conventional pedal. This setup ensures instant response, while sensors sync the pedal’s action with the engine and transmission.

Behind the wheel, the 12Cilindri Manuale behaves like a traditional manual—if you nail your timing, shifts are smooth; if you don’t, you’ll feel a jolt or even stall the engine. Manual mode covers the first six gears plus reverse and can only be activated using the clutch pedal. There are no steering-wheel paddle shifters, a rarity for modern Ferraris. In automatic mode, the DCT shifts on its own, but you can still preselect gears with the lever, and the digital instrument cluster previews how each shift will affect engine speed. The system even allows for heel-and-toe downshifts, blending throttle and brake to match revs. Abuse the clutch on launch, and you can stall the engine—a throwback to older Ferraris that’s been absent for decades. Whether this by-wire system truly captures the magic of a traditional manual remains to be seen, but it’s a bold engineering feat from Maranello.