ZD Racing 9020 V3 Upgrade Parts 45# Steel Hardened Cup 8228 WLTOYS already assembled

already assembled

When inflating

Optimization of WLTOYS 124016 RC Car by upgrading Wheel Metal Hub and Tire:

Using high-rate lithium-ion battery and brushless motor

Control the charging time according to the requirements of the battery to avoid overcharging damage to the battery

ZD Racing 9020 V3 Upgrade Parts 45# Steel Hardened Cup 8228 WLTOYS already assembledProduct name: ZD Racing 9020 V3 Upgrade Parts 45# Steel Hardened Cup Adaptation model: ZD Racing 9020 V3 Pirates3 BX 8E 08421 RC Car Part number: 8228 Quantity: 1set Note: The 9020 includes V1,V2,V3 versions, as long as the part number is the same, the part can be used. Material: 45# Steel Features: Compared with the original material, the steel is harder, less prone to wear and more durable. ZD Racing 9020 V3 Pirates3 BX 8E features: 1. The material