3pcs Durable Front & Rear Driving Pinion Gears For WLtoys K989 K999 RC

Description:

Easy to install and replace the old one

Very effective to drive other gears to work normally

Very light weight and portable to carry

Suitable for: K969 K979 K989 K999 RC Car

Material: Plastic

Specification:

Color: White or Black shipment.

Size Chart:

Size: approx. 0.8~1.3cm

Package Includes:

1 Piece K989 Front Driving Gear
1 Piece K989 Rear Driving Gear (Long)
1 Piece K989 Rear Driving Gear (Short)

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