XL70V2NB24-1 Specter 700 Nitro Main Gear 139T Mod1

• Solid design reduces deformation during operation, ensuring smoother and more reliable gear mesh
• To be used with the 17T Pinion V2, recommended head speed 1960 RPM
• Package includes: 139T solid main gear ×1 (individually packed)

• Important: Must be used together with the 17T Pinion V2