| Brand | Redcat |
|---|---|
| Model | Aftershock 3.5, Backdraft 3.5, Earthquake 3.5 |
| Country of Origin | China |
Check the listing for details. RC Ceramic Engine Bearings - Redcat Racing BS801-002 SH .21. Condition: New, Made in China. Listed at 29.99 USD. BS801-002 SH. 21 engine (Aftershock 3.5, Backdraft 3.5, Earthquake 3.5). Ceramic Engine Bearings are a Great Performance Upgrade! Improves driveline efficiency, acceleration, mileage, weight, unsprung weight, and more!