Yuanhang Y7

The Yuanhang Y7 is a battery electric executive sedan produced by the Chinese manufacturer Yuanhang Auto, a subsidiary of Dayun Group.

Overview

The Y7 was initially previewed at the Yuanhang brand launch at the 2022 Chengdu Auto Show,[1] before it was officially revealed at the 2023 Chengdu Auto Show in August, and went on sale 2023.[2]

The vehicle is based on Yuanhang's BHD (Beyond the Horizon of Drive) electric vehicle platform developed co-developed by Bosch and Huawei. The exterior has a grille-less design and a fastback shape, paired with frameless doors and hidden door handles.

The interior features a vertical 17.4-inch center console infotainment display, a 12.3-inch digital instrument cluster and a 70-inch augmented reality head-up display, all using Alibaba-developed AliOS software running on a Qualcomm Snapdragon 8155 SoC. It has a 3.2 m2 dual-panel panoramic sunroof, with the rear panel extending to the back of the cabin to serve as the rear window. It has a 19-speaker sound system, with an optional 27-speaker system available. The outboard rear seats have independent power seatback angle adjustment. The center rear seat folds down into an armrest containing a wireless charging pad and a touchscreen display for controlling climate, seating functions, and media.

The Y7 supports fast charging, taking 30 minutes to charge from 20% to 80%. It has an optional V2L system capable of up to 3.3kW.

Powertrain

The Y7 is available with only battery electric powertrains using an 800V architecture in both rear-wheel drive and all-wheel drive. Rear-wheel drive models are powered by an electric motor outputting 335 hp and 400. Nm of torque. All-wheel drive models add a front motor outputting an additional 335 hp and 345 Nm of torque.

Initially, both powertrains were offered with a choice of two NMC battery packs: a Farasis-supplied 88.42kWh pack providing a CLTC range rating of 720. km or 620. km for rear and all-wheel drive variants respectively, or a 98kWh pack supplied by Eve Energy with a range rating of 810. km or 720. km for rear and all-wheel drive models respectively. For the 2024 model year, a new rear-wheel drive configuration was offered with an Eve Energy-supplied 81.1kWh NMC pack, providing 660. km of range.

All versions of the Y7 have a top speed of 205 km/h. Rear-wheel drive variants all have a claimed 0–100. km/h acceleration time of 5.9 seconds, while all-wheel drive variants do it in a claimed 3.2 seconds.

At launch, the top version of the Y7 using a boosted 520. kW version of the all-wheel drive powertrain was offered with a 150kWh battery pack providing 1020. km of CLTC rated range, but it was no longer listed for the 2024 model year.