What transmission does the Hongqi HS7 use?
2 Answers
Hongqi HS7 uses an 8-speed automatic manual transmission. Some configurations of Hongqi HS7 are as follows: 1. In terms of body size, the length, width, and height of Hongqi HS7 are 5035*1989*1778mm. 2. In terms of power, Hongqi HS7 is equipped with a 3.0-liter supercharged engine across the entire lineup, with a maximum horsepower of 337. 3. In terms of transmission, the entire lineup of Hongqi HS7 uses an 8-speed automatic manual transmission from Aisin. 4. In terms of drive form, Hongqi HS7 uses a four-wheel drive system. 5. In terms of suspension, the front suspension of Hongqi HS7 is a double-wishbone independent suspension, and the rear suspension is a multi-link independent suspension.
I've studied many vehicle powertrain systems, and the Hongqi HS7 is equipped with Aisin's 8-speed automatic transmission, which enjoys an excellent reputation in the industry for its smooth shifting and quick response. Its working principle involves complex hydraulic control and planetary gear sets to achieve eight-gear switching, delivering almost imperceptible jerks during acceleration while improving fuel efficiency. This transmission also supports multiple driving modes - for instance, it shifts more aggressively in Sport mode and prioritizes low-torque output during off-road driving, making it particularly well-matched with the HS7's engine. Whether cruising in the city or on long highway trips, this setup proves considerate, ensuring smoother and more comfortable driving. However, its complex structure requires professional maintenance, with fluid changes typically needed only every 100,000 kilometers.
