BMW i3 wheel fitment — G28
Overview
The BMW i3 (G28 BEV) is an electric car produced between 2022 and 2026 specifically for the Chinese market, based on the BMW 3 Series (G20). It represents a significant shift from its predecessor by being fully integrated into the traditional BMW lineup while retaining the brand's commitment to sustainability. The vehicle was manufactured at BMW Brilliance Automotive in Shenyang, China, leveraging the advanced Neue Klasse platform for future iterations.
History & notable variants
The introduction of the i3 (G28 BEV) marked a strategic move by BMW to cater to the growing demand for electric vehicles in China while maintaining its global commitment to sustainable mobility. No major facelifts or significant updates were reported during its production run, focusing instead on incremental improvements and localized adaptations.
BMW i3 wheel fitment
Everything below is what the fit-check uses for BMW i3 wheel fitment: the factory bolt spec first, then the width and offset window that clears the arches and the brakes on the BMW i3 G28.
| Bolt pattern (PCD) | 5x112 |
| Centre bore | 66.6 mm |
| Bolt / thread | M14 x 1.25 (bolts) |
| Wheel-bolt torque | 140 Nm |
| Seat type | tapered |
| Factory setup | square |
| TPMS | direct |
| Run-flat | Yes |
Aftermarket wheel sizes — read per position:
| Position | Width | Offset |
|---|---|---|
| Front | 7.5J–8.5J | ET33–ET45 |
Width and offset move together: roughly 8 to 10 ET more for every extra 1J keeps the wheel inside the arch. Final offset and any spacer come from the fit-check.
Engines & drivetrain
| Variant | Engine | Fuel | Power | Drive, years |
|---|---|---|---|---|
| 318i / 320Li | 2.0 L B48, I4 turbo | petrol | 115 kW (156 PS) | 2020 to present |
| 320i / 325Li | 2.0 L B48, I4 turbo | petrol | 135 kW (184 PS) | 2019 to present |
| 320i | 1.6 L B48 I4 turbo | petrol | 125 kW (170 PS) | 2019 to present |
| 320e | 2.0 L B48 I4 turbo, + electric motor | phev | 150 kW (204 PS) | 2021 to present |
| 330e | 2.0 L B48 I4 turbo, + electric motor | phev | 215 kW (292 PS) | 2019 to present |
| 330i / 330Li | 2.0 L B48, I4 turbo | petrol | 190 kW (258 PS) | 2019 to present |
| M340i | 3.0 L B58, I6 turbo | petrol | 285 kW (387 PS) | 2019 to present |
| Alpina B3 | 3.0 L S58, I6 turbo | petrol | 344 kW (468 PS) | 2019 to present |
| 316d | 2.0 L B47, I4 turbo | diesel | 90 kW (122 PS) | 2019 to 2024 |
| 318d | 2.0 L B47, I4 turbo | diesel | 110 kW (150 PS) | 2019 to present |
| 320d / 320Ld | 2.0 L B47, I4 turbo | diesel | 140 kW (190 PS) | 2019 to present |
| 330d | 3.0 L B57, I6 turbo | diesel | 195 kW (265 PS) | 2019 to 2020 |
| 330d | 3.0 L B57, I6 turbo MHEV | diesel | 210 kW (286 PS) | 2020 to present |
| M340d | 3.0 L B57, I6 twin-turbo | diesel | 250 kW (340 PS) | 2020 to present |
| Alpina D3 S | 3.0 L B57, I6 twin-turbo | diesel | 261 kW (355 PS) | 2020 to present |
Source: BMW 3 Series (G20), en.wikipedia.org.
Performance
| Variant | Power | 0 to 62 mph (0 to 100 km/h) | Top speed |
|---|---|---|---|
| 318i / 320Li | 115 kW (156 PS) | 8.4 s | |
| 320i / 325Li | 135 kW (184 PS) | 7.2 s | |
| 320i | 125 kW (170 PS) | 7.7 s | |
| 320e | 150 kW (204 PS) | 7 s | |
| 330e | 215 kW (292 PS) | 5.9 s | |
| 330i / 330Li | 190 kW (258 PS) | 5.8 s | |
| M340i | 285 kW (387 PS) | 4.6 s | |
| Alpina B3 | 344 kW (468 PS) | 4.2 s | |
| 316d | 90 kW (122 PS) | 9.8 s | |
| 318d | 110 kW (150 PS) | 8.2 s | |
| 320d / 320Ld | 140 kW (190 PS) | 6.8 s | |
| 330d | 195 kW (265 PS) | 5.2 s | |
| 330d | 210 kW (286 PS) | 5.3 s | |
| M340d | 250 kW (340 PS) | 4.6 s | |
| Alpina D3 S | 261 kW (355 PS) | 3.9 s |
Source: BMW 3 Series (G20), en.wikipedia.org.
UK popularity & demand
Based on DfT VEH0124 vehicle-parc data (2025), there are approximately 25,237 BMW i3 on UK roads, placing it in the top 9% of car models by volume across our fitment database.
With that many on the road, BMW i3 wheel fitment is a spec fitters see constantly. We keep it current for that reason.
Source: DfT/DVLA licensed-vehicle statistics (VEH0124), matched to the AIWheelTech fitment database.
Dimensions
| Length | 4,709 to 4,829 mm |
| Width | 1,827 mm |
| Height | 1,442 mm |
| Wheelbase | 2,851 to 2,961 mm |
| Kerb weight | 2,104 to 2,162 kg |
Source: BMW 3 Series (G20), en.wikipedia.org; EU type-approval data (EEA).
Body styles & production
| Body styles | 4-door sedan (G20/G28), 5-door wagon (G21) |
| Produced | 2022–2026 |
Factory colours
Trim levels
Reliability & owner notes
- Pros: Advanced electric vehicle technology; Integration with BMW's traditional lineup
- Cons: Limited to the Chinese market; No significant facelift or updates during production run