Plastic Gears Set Small Motor Package Kit Module 0.5 For DC Motor DIY Accessories Model Toys RC Car Robot With Wheels And Belt Pack Of 78

What is this?Plastic Spindle Gear Set is a lightweight, durable transmission unit for precise power transfer in small systems. It links DC motors to driven components in RC cars, robotics, and DIY builds, ensuring reliable motion control with compact shaft alignment.What will I get? The plastic gears set,provides here,is in size of:Modulus: 0.5Material: PlasticAxle length: 8 pcs (30mm/1.18 inch, 50mm/1.96 inch, 70mm/2.75 inch, 100mm/3.93 inch)Wheels:4pcs(outer diameter 30mm/1.18 inch)Weight:58.2gMost gear is 2mm aperture.Package content: 78±2 pcs (pindle, single/double crown gear, pulley, rack, gear, copper gear, bushings, axles, tires, rubber bands and so on, more accessories that you need for diy toy cars/robots/motors)Is there any advantages of the product?It is engineered from durable polymer for lightweight operation, reducing rotational inertia in compact mechanisms. Oil-resistant plastic prevents rust with low-maintenance design, suited for RC cars and robotics.How to use it?1.Attach plastic gears to motor and driven shafts using mounting screws.2.Align teeth precisely for smooth engagement in your assembly.3.Secure connections by tightening screws evenly to maintain gear positioning.What should I notice?Plastic gears require precise alignment during installation to avoid binding or premature wear. Ensure shafts are co-axial and loads stay within material limits. Avoid exposing gears to excessive heat or chemicals, and regularly check for debris in teeth to ensure optimal performance.