
Audi R8 uses a 7-speed Stronic dual-clutch transmission and a 6-speed manual transmission. The clutch is located between the engine and the transmission, serving as the switch for power transfer between the engine and the transmission. It is a transmission mechanism that can both transmit and cut off power, ensuring smooth vehicle starts, reducing impact loads on transmission gears during gear shifts, and preventing overload in the drivetrain. The Audi R8 is a mid-engine, two-seater sports car with dimensions of 4441mm in length, 1930mm in width, and 1244mm in height, and a wheelbase of 2650mm. Behind the doors, between the wheel arches and the roof, the car features large leaf-shaped side air intakes, providing sufficient airflow for engine intake and cooling.

I've driven my friend's Audi R8 several times, which is equipped with a 7-speed S tronic dual-clutch transmission. The gear shifts are exceptionally quick when driving, and it downshifts very responsively when you step on the throttle. You don't feel any power interruption when overtaking. Compared to the manual transmission used in the older models, this one is much easier to drive, especially in traffic jams where automatic shifting makes it less tiring. For regular maintenance, remember to change the transmission oil on time, and it's best to check the clutch plates after aggressive driving. Audi's dual-clutch system shares technology with the Lamborghini Huracan, but the tuning is more geared towards daily driving and not as aggressive.

From a technical perspective, the Audi R8 utilizes a 7-speed S tronic dual-clutch transmission. Two clutch modules work alternately, with one managing odd gears and the other even gears, resulting in extremely short shift intervals and a 0-100 km/h acceleration time of just over 3 seconds. During mountain road cornering, paddle downshifts are particularly responsive, with shift speeds far surpassing those of manual transmissions. The downside of this transmission is its heavier weight compared to manual gearboxes and the need for proper oil temperature control—I've seen cases where prolonged track use triggered the transmission's overheating protection. Newer models no longer offer manual transmissions; those seeking pure mechanical engagement will need to purchase older versions.

The Audi R8 now comes standard with a 7-speed dual-clutch transmission across the entire lineup. It drives exceptionally smoothly, with almost no noticeable jerking when cruising slowly in the city, while the paddle shifters in sport mode deliver crisp and rapid gear changes. Remember, there used to be a manual transmission version a few years back, but that's been completely discontinued now. The transmission pairs perfectly with the quattro system, intelligently distributing power when accelerating out of corners. When parked, avoid keeping your foot on the brake at traffic lights for too long, as this can cause the clutch to overheat. Maintenance costs are slightly higher than regular cars, but compared to other supercars, it's relatively hassle-free.


