It is used on Heng Long 6.0 board infra red port to fit on 7.0 board.
Heng Long Sherman RC tank METAL STEEL gearbox 1/16 tank UK
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Heng Long Taigen Torro King Tiger 1/16 RC tank Heng Long decal Stickers UK
Heng Long 1:16 Scale RC Tank DIY Gearbox for 1/16 RC Tank Parts Long Shaft
Heng Long 1/16 Scale RC Battle Tank DIY Steel Gearbox Accessories Long Shaft
Heng Long 1:16 Scale RC Tank Upgrade Gearbox Parts Accessories Long Shaft
