This is metal 48P spur gear 80T, upgrade part and compatible with Sakura on-road car.
Suitable for most 1:10 on-road belt drive car, also can use on some shaft drive car, for example, compatible with Sakura S XIS CS D3 XI R31 G31 MST...etc.
Material: 7075 aluminum alloy.Durable than the plastic gear.
Outer diameter: 43mm
Inner diameter: 9.5mm
Thickness: 4.5mm
Gear Modules：0.5

Package Include:
1 x 48P Metal Spur Gear 80T

Note: Because of the motor gear and this spur gear are metal, suggest to add lubricating oil, not only to reduce the friction between the metal gear, but also the sound will be a little bit small.