BBS RZ-D 21×10 ET18 weight
Weight per wheel
22.90 lb 10.39 kg
Manufacturer figure. A set of four weighs 91.6 lb.
That is 3.3 lb lighter than the average 21×10 car wheel here (26.2 lb across 16 wheels), ranking 5 of 16.
- Size
- 21×10 ET18
- Bolt pattern
- 5x120
- Construction
- Forged
- Set of 4
- 91.6 lb (41.5 kg)
Where to buy
Check price at eBay MotorsCheck price at Amazon Build a combo with this wheelAffiliate links: the site may earn a commission if you buy.
Where the number comes from
- 22.90 lb BBS Japan spec table · 5x120 · 10.4 kg (22.9 lb) per BBS Japan spec table · RZ022 · Forged extra-super duralumin 1-piece wheel · source
Own one? Weigh it and submit your number. Scale readings from owners are the most useful data on this site.
Lighter 21×10 wheels you can buy
| Wheel | Size | Bolt | Weight | Set of 4 | |
|---|---|---|---|---|---|
| BBS RI-D Forged | 21×10 ET30 | 5x112 | 20.9 lb (9.48 kg)spec | 83.6 lb | Price ↗ |
| BBS RI-D Forged | 21×10 ET31 | 5x120 | 21.6 lb (9.80 kg)spec | 86.4 lb | Price ↗ |
| BBS RI-D Forged | 21×10 ET18 | 5x120 | 21.8 lb (9.89 kg)spec | 87.2 lb | Price ↗ |
| BBS RZ-D Forged | 21×10 ET31 | 5x120 | 22.5 lb (10.21 kg)spec | 90.0 lb | Price ↗ |
Other sizes of the BBS RZ-D
| Wheel | Size | Bolt | Weight | Set of 4 | |
|---|---|---|---|---|---|
| BBS RZ-D Forged | 19×8.5 ET35 | 5x120 | 17.4 lb (7.89 kg)spec | 69.6 lb | Price ↗ |
| BBS RZ-D Forged | 19×8.5 ET43 | 5x114.3 | 17.9 lb (8.12 kg)spec | 71.6 lb | Price ↗ |
| BBS RZ-D Forged | 19×8.5 ET18 | 5x120 | 17.9 lb (8.12 kg)spec | 71.6 lb | Price ↗ |
| BBS RZ-D Forged | 20×8.5 ET38 | 5x114.3 | 18.7 lb (8.48 kg)spec | 74.8 lb | Price ↗ |
| BBS RZ-D Forged | 20×9.5 ET45 | 5x114.3 | 19.6 lb (8.89 kg)spec | 78.4 lb | Price ↗ |
| BBS RZ-D Forged | 21×9 ET18 | 5x120 | 21.6 lb (9.80 kg)spec | 86.4 lb | Price ↗ |
| BBS RZ-D Forged | 21×9 ET35 | 5x120 | 21.6 lb (9.80 kg)spec | 86.4 lb | Price ↗ |
| BBS RZ-D Forged | 21×10 ET31 | 5x120 | 22.5 lb (10.21 kg)spec | 90.0 lb | Price ↗ |
| BBS RZ-D Forged | 21×9.5 ET15 | 5x112 | 23.4 lb (10.61 kg)spec | 93.6 lb | Price ↗ |
| BBS RZ-D Forged | 21×10.5 ET40 | 5x112 | 23.4 lb (10.61 kg)spec | 93.6 lb | Price ↗ |
Lightest 21″ tires that fit
| Tire | Size | Overall dia. | Weight | |
|---|---|---|---|---|
| Continental ExtremeContact DWS 06 PLUS All-season | 245/35R21 | 27.8″ | 23.0 lb (10.43 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 245/30R21 | 26.8″ | 23.0 lb (10.43 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 275/25R21 | 26.4″ | 24.0 lb (10.89 kg) | Price ↗ |
| Goodyear Eagle F1 Asymmetric 6 Summer | 245/35R21 | 27.8″ | 25.0 lb (11.34 kg) | Price ↗ |
| Goodyear Eagle F1 Asymmetric 6 Summer | 245/40R21 | 28.7″ | 25.0 lb (11.34 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 245/35R21 | 27.8″ | 25.0 lb (11.34 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 255/30R21 | 27.0″ | 25.0 lb (11.34 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 265/30R21 | 27.3″ | 25.0 lb (11.34 kg) | Price ↗ |
| Continental ExtremeContact DWS 06 PLUS All-season | 255/35R21 | 28.0″ | 26.0 lb (11.79 kg) | Price ↗ |
| Falken Azenis FK510 Summer | 245/35R21 | 27.8″ | 26.0 lb (11.79 kg) | Price ↗ |
| Falken Azenis FK510 Summer | 255/30R21 | 27.0″ | 26.0 lb (11.79 kg) | Price ↗ |
| Michelin Pilot Sport 4S Summer | 255/35R21 | 28.0″ | 26.0 lb (11.79 kg) | Price ↗ |
Compare the BBS RZ-D
New to wheel weights? Does wheel weight matter? · Wheel size, offset and bolt patterns explained