NX II (AZ20) vs 300 I: which is better?
Lexus NX II (AZ20) (2021–present) vs Tank 300 I (2021–present): specs, fuel economy, tax and common problems.
Tank 300 ISpecifications
| Lexus NX II (AZ20) | Tank 300 I | |
|---|---|---|
| Production years | 2021–present | 2021–present |
| Body | crossover SUV | SUV |
| Fuel | petrol | petrol |
| Engines | 2.5 (NX250) | 2.0 Turbo |
| Power, up to | 199 hp | 220 hp |
| Torque, up to | 241 Nm | 380 Nm |
| Gearbox | automatic | automatic |
| Drive | all-wheel drive | all-wheel drive |
| Length | 4 660 mm | 4 760 mm |
| Width | 1 865 mm | 1 930 mm |
| Height | 1 640 mm | 1 903 mm |
| Wheelbase | 2 690 mm | 2 750 mm |
| Ground clearance | — | 224 mm |
| Fuel tank | 55 L | 80 L |
| KZ tax 2026 (car under 10 years) | ≈ 29 450 ₸ | ≈ 16 475 ₸ |
The better value is highlighted in green.
Pros, cons and common problems
Lexus NX II (AZ20)
Pros
- Gearbox Aisin automatic: generally reliable
- 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
- Toyota Dynamic Force engine (A25A, M20A, T24A, V35A): new, little reliability data so far
- Gearbox Aisin automatic: valve body wear at high mileage
Engine (Toyota Dynamic Force (A25A, M20A, T24A, V35A)): few widespread issues: the engines are relatively new, with less data.
Gearbox (Aisin automatic): generally reliable; at high mileage — valve body wear.
Tank 300 I
Pros
- All-wheel-drive versions available
- Conventional automatic, no robotized gearbox or CVT
- High ground clearance: 224 mm
- Large tank: 80 L
Cons
- No data
Which one to choose
- 300 I — if you care more about: power, torque, wheelbase, fuel tank, 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: NX II (AZ20) or 300 I?
NX II (AZ20): up to 199 hp, 300 I: up to 220 hp.
What is the vehicle tax in Kazakhstan?
For 2026, for a car under 10 years old: NX II (AZ20) — about 29 450 ₸, 300 I — about 16 475 ₸ (base engine). A 0.7 factor applies to cars aged 10–20 years and 0.5 to cars over 20.
Other comparisons
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