IM Motors LS8 to Open Pre-Sale on March 26: Is Hong Kong Waiting for Right-Hand Drive?

On March 18, IM Motors held a technology conference in Shanghai, officially unveiling the next-generation "IM Ultra Agent 1.0" and announcing that its flagship SUV, the IM LS8, will begin pre-sales on March 26. This "cross-era tech flagship," a large six-seat SUV, will debut featuring the Qwen Large Model, the "Lingxi" digital steer-by-wire chassis, and the IM AD ZETA advanced driving assistance system, co-developed with Momenta. It aims to disrupt the 300,000 RMB (approx. HKD 320,000) segment with its integrated "software + hardware" architecture .

For Hong Kong users, the IM brand is not unfamiliar. In May of last year, IM Motors, in partnership with local dealer Gainfull Motors, officially launched in Hong Kong, introducing the IM5 coupe and IM6 SUV. This makes it one of the few Chinese new energy vehicle brands with an official dealer in the territory . With the LS8 now bringing the "AI Agent," can it offer local tech-savvy users a compelling new option?

Core Specs: 5.08m Length + 3060mm Wheelbase

According to MIIT filings and official announcements, the IM LS8 measures 5085mm in length, 2000mm in width, and 1807mm in height, with a substantial wheelbase of 3060mm . What does this size mean? Compared to the BMW X5 (wheelbase approx. 2975mm) or the Mercedes GLE (approx. 2995mm), the LS8 firmly enters the full-size luxury SUV territory. The 3.06m wheelbase, combined with a six-seat layout, ensures spacious and comfortable seating for all passengers.

Its design follows the minimalist and tech-oriented family language first seen on the LS9 . The car will feature a 520-line LiDAR, currently one of the highest-spec units in production, paired with an 800V high-voltage platform, setting a very high hardware benchmark .

Under the hood, the LS8 utilizes IM's latest "Stellar" super-range-extender system, featuring a 1.5T range extender. It offers two battery pack options: 52.1kWh and 65.9kWh, providing a CLTC pure electric range of 268km, 279km, and 335km depending on the configuration . A 335km range means a Hong Kong commuter driving 30km daily could charge just once a week, or rely on a quick weekend top-up at a shopping mall charger.

IM Ultra Agent: An AI Chauffeur That Evolves from "Obeying Orders" to "Proactive Service"

The core highlight of the IM LS8 is the debut of the IM Ultra Agent 1.0. Its breakthrough lies in bridging the "brain" and the "limbs." Through the "IM Fusion Nova" architecture, it connects the AI Large Model (responsible for thinking), the ADAS system (responsible for driving), and the steer-by-wire chassis (responsible for action) into a unified whole .

IM structures this into three layers: Layer 1 is the physical steer-by-wire chassis; Layer 2 is the ADAS large model acting as the control base; Layer 3 is the Qwen Large Model providing "omniscient intelligence." At the foundational level, AI can understand user requests and precisely control vehicle actions, achieving true "cockpit-driving integration" .

This means you could say, "I'm tired, find a scenic route without traffic, and grab a coffee on the way," and the system would comprehend the complex request, plan the route, order the coffee for curbside pickup, and navigate you there . This evolution from "responding to commands" to "proactive service" is the true value of an AI Agent.

Steer-by-Wire Chassis: 20ms Response + Triple Safety Redundancy

For the AI to control the car accurately, the chassis must keep up. The LS8's "Lingxi" full steer-by-wire digital chassis is the industry's first to meet China's latest national standards, serving as the foundation for future L3/L4 autonomous driving .

The steer-by-wire system is key, executing commands in just 20 milliseconds—over four times faster than traditional systems . The steering wheel requires only half a turn to lock, and with rear-wheel steering, the LS8's turning circle is under 10.8 meters, matching the maneuverability of a compact A-segment hatchback . This feature's real-world value in Hong Kong's tight streets is immense, significantly easing u-turns in Kowloon Tong or navigating S-bends in Central car parks.

Safety redundancy is equally impressive, featuring triple redundancy for the rear-wheel steering and braking. The failure probability of the steering system is below 10 FIT, meaning it would fail less than ten times over 1 billion hours of operation .

IM AD ZETA: L4-Level AI "Downgraded" for L2+ Experience

For intelligent driving, the LS8 debuts the IM AD ZETA, a next-generation ADAS large model co-developed with Momenta. Based on NVIDIA's Thor high-performance chip, it's a foundational model directly aimed at L4 autonomy . Compared to existing IM AD models, ZETA boasts 3-4 times the parameters and a potential 20-fold increase in performance ceiling . It uses a cloud-based world model for reinforcement learning, predicting before acting—a key step toward "physical AI" .

Qwen Large Model: The Intelligent Brain from Alibaba

The intelligent cabin is powered by Alibaba's Qwen Large Model, the first in an IM vehicle, integrated with the AIOS system . With over 1 billion downloads of its models and over 200,000 derivative models , Qwen provides top-tier reasoning ability. It constantly listens and understands, eliminating the need for repetitive commands—offering personalized, attentive service .

Hong Kong Perspective: Gainfull Motors and Right-Hand Drive Prospects

The arrival of Gainfull Motors as the official dealer last year provides a foundational network for sales and service, a crucial first step for any potential LS8 introduction. However, the cost of developing a right-hand-drive (RHD) version remains a significant hurdle, requiring substantial investment for a relatively small market like Hong Kong.

If introduced, the LS8 would compete with the BMW iX (approx. HKD 900k), Mercedes EQE SUV (approx. HKD 850k), and Nio ES8 (approx. HKD 700k). If priced competitively under HKD 600,000 while retaining its tech advantage, it could be a serious contender for local families seeking space, practicality, and cutting-edge technology.

Personal Opinion: The Real Test is Stability, Not Just Specs

Looking beyond the impressive specs, the IM LS8 represents a shift from a "specs war" to focusing on tangible user experience. The Qwen-powered AI aims for genuine understanding and proactive service, moving beyond simple voice commands .

The steer-by-wire tech isn't just about fast response times; its real value in Hong Kong is the enhanced maneuverability and triple redundancy safety in our dense, complex traffic.

Ultimately, the LS8's success hinges on execution. Can the AI Agent be stable and reliable in daily use? When might L3 functions be legally usable in Hong Kong? Will we see an RHD version? These answers take time. IM Motors has designated 2026 as its year of "technological breakthrough" . The LS8's market performance will be a critical test of its brand ascent. For Hong Kong buyers watching the March 26 pre-sale announcement, it's a date worth marking. It signals a future where cars become intelligent companions, not just tools.