Through improvement, structure optimization, I believe it will have excellent performance! Improve the performance of the racing car. Item specifics: Condition: A brand-new, unused, unopened, undamaged item (including handmade items); Country/Region of Manufacture:China; Compatible Vehicle Type:Buggy, Crawler, Drift Car, Scale, Short Course Truck Compatible Fuel Type:Electric; Type:Bearing Steering Blocks Knuckle; Compatible Scale:1:7; Color: silver Original stock part no.8552 ----Dear customer, we have a professional team. For more abundant products, please search: VOTACH