This high quality WLtoys V686G part is just designed for RC super fans. Good choice for you to enjoy more flying joys.

Features:
Easy to install.
100% brand new.
Light weight and portable to carry.
High quality and durable in perfermace.
Made of good and new technoloy material.
Compatible with JJRC/WLtoys V686G quadcopter.

Specifications:
Brand model: V686-11 + V686-08
Material: metal
Compatible with: JJRC/WLtoys V686G quadcopter
Item dimension: 4 * 2.5 * 0.3cm
Item weight: 4g

Package information:
Package size: 4 * 2.5 * 0.3cm / 1.6 * 0.9 * 0.1in
Package weight: 4g / 0.2oz
Poly bag package

Package list:
4 * Quadcopter Gear Wheel
4 * Quadcopter Copper Gear