43&50 Kinds Gear Package Motor 2mm Hole Toy Car Chassis DIY Gear Gearbox Kit

Description:

All the gears of the matching package are 2mm tight fit, 2mm loose fit, 2.5mm, 3mm. (A stands for tight fit, B stands for loose fit) Main idea: to assemble car, model toy to provide parts support, need to complete a complete model.
All Accessories in package - this package included spindle, single/double crown gear, pulley, rack, bevel gear, copper gear, bushings, axles, tires, rubber bands and more accessories that you need for DIY toy cars/Robots/MotorsMulti-uses.
Single motor gear package, 43&50 kinds, various colorful gears in total.
you can use it to fix the toys, also the great and fun gifts for kids.
Great for DIY science and small production, product design and mechanical model .

Specification:

43 gear sets
Single motor gear package, 43 kinds, 55 pieces in total
9 types of single-layer gears: 82A 102A (three white yellow blue) 122A 142A 162A 182A 202A
Crown gear 4 kinds: C282A C20082A C30102B C24102B
11 types of single-layer gears: 1202A 902A 303A 183A 482A 422. 562A 242A 302A 302. 322A
7 types of double gears: 32082B 26082B 24102B 30162A 46082A 20102B 22082A
7 kinds of pulleys: 62A 5.82A 9.32A 182A 16.82A Red 242AB Green 302A
Worm, bushing, racks A total of 4 kinds: W6*72A W6*102A
50 gear sets
50 kinds of gear package kit (77 Pieces in total)
Single gear: 14 kinds
82A 92A 102A 112A 122A 132A 142A 152A 162A 182A 202A 102A
Single gear: 5 kinds
562A 502A 542A 482A 442A
Double Gear: 6 kinds
22082B 24122B 24102B 20102B 30162A 50102A
Crown Gear: 4 kinds
C322A C20082A C36082B C24102B
Pulleys: 7 kinds
62A 102B 9.32A 132A 182A 242AB 302A
Worm, Three direct links: 4 kinds
Motor, chassis part: 9 kinds, Including
130 Motor, motor support, 2 kinds of 2mm axle (each x 2), yellow shutter, angle iron (4pcs), 2A sleeve (4pcs), 302A blue wheel (4pcs), M2.3 screw (12pcs)
1 Pack rubber band (3 types)
colorful (2pcs), green (2pcs), red (2pcs)

Package Includes:

Single motor gear package, 43&50 kinds