LX IV (J310) vs L9 I: which is better?
Lexus LX IV (J310) (2021–present) vs Li Auto L9 I (2022–present): specs, fuel economy, tax and common problems.
Lexus LX IV (J310)
Li Auto L9 ISpecifications
| Lexus LX IV (J310) | Li Auto L9 I | |
|---|---|---|
| Production years | 2021–present | 2022–present |
| Body | SUV | crossover SUV |
| Fuel | petrol | range extender (EREV) |
| Engines | 3.5 V6 Twin-Turbo (LX600) | 1.5 Turbo (generator) + 2 electric motor |
| Power, up to | 415 hp | 449 hp |
| Torque, up to | 650 Nm | 620 Nm |
| Gearbox | automatic | single-speed reduction gear |
| Drive | all-wheel drive | all-wheel drive |
| Length | 5 100 mm | 5 218 mm |
| Width | 1 990 mm | 1 998 mm |
| Height | 1 885 mm | 1 800 mm |
| Wheelbase | 2 850 mm | 3 105 mm |
| Fuel tank | 110 L | 65 L |
| KZ tax 2026 (car under 10 years) | ≈ 68 375 ₸ | ≈ 8 650 ₸ |
The better value is highlighted in green.
Pros, cons and common problems
Lexus LX IV (J310)
Pros
- Powerful versions: up to 415 hp
- All-wheel-drive versions available
- Conventional automatic, no robotized gearbox or CVT
- Large fuel tank: 110 L
Cons
- Toyota Dynamic Force engine (A25A, M20A, T24A, V35A): new, little reliability data so far
- Gearbox Toyota Direct Shift 8AT/10AT: the gearboxes are new
Engine (Toyota Dynamic Force (A25A, M20A, T24A, V35A)): few widespread issues: the engines are relatively new, with less data.
Gearbox (Toyota Direct Shift 8AT/10AT): the gearboxes are new; there are complaints about harsh shifts, fixed by a software update.
Li Auto L9 I
Pros
- Powerful versions: up to 449 hp
- All-wheel-drive versions available
- Currently in production — can be bought new
- Sold in all major markets of the region — parts and mechanics available
Cons
- No data
Which one to choose
- LX IV (J310) — if you care more about: torque, fuel tank.
- L9 I — if you care more about: power, wheelbase, kz tax 2026.
The condition of a specific car matters more than the model: check the service history and get the engine and gearbox inspected before buying.
FAQ
Which is more powerful: LX IV (J310) or L9 I?
LX IV (J310): up to 415 hp, L9 I: up to 449 hp.
What is the vehicle tax in Kazakhstan?
For 2026, for a car under 10 years old: LX IV (J310) — about 68 375 ₸, L9 I — about 8 650 ₸ (base engine). A 0.7 factor applies to cars aged 10–20 years and 0.5 to cars over 20.