Ferrari’s new 12Cilindri brings back the manual gearbox in an intriguing way, but it’s not the only carmaker to experiment with manual and semi-manual transmissions. From Porsche’s 1984 PDK racecar to Hyundai’s electric hot hatch, here are 15 notable gearbox innovations that challenged traditional shifting methods.
Porsche’s 1984 PDK: The Double-Clutch Pioneer
The Porsche 956 racecar introduced the PDK (Porsche Doppelkupplungsgetriebe), an early dual-clutch transmission concept. It featured two sub-transmissions with separate clutches to prepare the next gear for instant shifting. Although initially heavy and met with skepticism, it became a game-changer for both race and road cars decades later.
Ferrari F355 F1 and the Semi-Automatic Shift
Ferrari’s F355 from 1997 offered an optional F1-inspired semi-automatic gearbox, using paddleshifters for gear changes. This was a key step from manual-only supercars to more user-friendly sports cars with advanced shifting technology.
Other Early Semi-Automatics: Alfa Romeo, BMW, and Citroën
- Alfa Romeo 156 Selespeed (1999): Automated manual with a mixed reputation, better suited to full automatic.
- BMW M3 SMG (2000): Electro-hydraulic automated manual favored on track models but still divisive among enthusiasts.
- Citroën C2 VTR (2003): Semi-auto with a five-speed SensoDrive, ultimately less popular than its manual sibling.
Honda’s Rare Manual Hybrids and Unique Electric Gearboxes
Honda’s 2010 CR-Z hybrid offered a conventional six-speed manual – rare for hybrids but limited in performance. Honda’s upcoming models like the 2025 Prelude and 2026 Super-N will feature simulated multi-speed gearboxes designed to mimic manual shifting for a more engaging drive in hybrid and electric cars.
Koenigsegg CC850’s Complex Manual System
The 2022 Koenigsegg CC850 offers a unique nine-ratio gearbox with an open-gated manual stick. It changes gear ratios based on driving mode without a traditional clutch, blending manual feel with modern adaptability.
Hyundai Ioniq 5 N and Its Simulated Multi-Speed Transmission
Hyundai N division created a simulated eight-speed gearbox for the electric Ioniq 5 N. The system uses paddleshifters and fake sound to create a fun driving experience and has influenced similar tech in Kia and Genesis EVs.
Lexus RZ550e’s Faux Manual System
Launching in 2025, the Lexus RZ550e electric crossover features a steering yoke and an eight-speed simulated transmission with paddleshifters. The system adds sound and resistance to mimic manual shifts, aiming to engage drivers who miss traditional gearboxes.
Upcoming Manual-Inspired Gearboxes for Enthusiasts
- 2025 Honda Prelude: Simulated eight-speed ‘S+’ transmission over a petrol hybrid powertrain.
- 2026 Honda Super-N: An electric kei-like car with a seven-speed simulated transmission and engine braking.
- 2026 Porsche Taycan E-Shift: Adds eight virtual gears and synthetic sound to enhance driver interaction in its electric sports sedan.
Why It Matters
While manual gearboxes have largely faded from mainstream cars, these innovations show a continued appetite for driver engagement. By blending tradition with modern tech, manufacturers offer fresh experiences even in electric and hybrid vehicles. Ferrari’s 12Cilindri is the latest example in this evolving story, celebrating the manual gear shift’s enduring appeal.
Source: topgear.com