Metal Gearbox for Henglong 1/16 6.0S 6.1S 7.0 7.1 RC Tank 3899/99A 3938/39 Mainboard Optional Versions DIY Accessories

Specification:
Brand: Henglong
Material: Plastic Case, Metal
Gear Size: 49/50.5/55/60/65MM(Options)
Ratio: 39:1
Suitable For: 1/16 Henglong RC Tank, 6.0S 6.1S 7.0 7.1 TK16 Mainboard
ID: HL-DGB-SL-P2-L65

The Package Includes:
1PC Gearbox
If you have any query or are not sure whether it is correct item that you want, pls feel free to ask me before purchase.