Tamiya 70142 Ladder-Chain and Sprocket Kit - Workshop Pack  [70142]

Tamiya 70142 Ladder-Chain & Sprocket Set for Precise Transmission Builds

The Tamiya 70142 Ladder-Chain & Sprocket Set supplies dependable mechanical parts for hobby workshops and educational builds, helping modelers and students test motion systems. These parts pair smoothly with Tamiya construction sets to broaden your build options and encourage hands-on learning.

Included Chain and Sprocket Compatibility

This package contains a 96cm ladder-chain plus several sprocket wheels, suitable for making bespoke drive arrangements or transferring rotation between shafts. The parts are compatible with other Tamiya construction products, simplifying integration into existing projects or new prototypes.

Measurements and Classroom Applications

Engineered with a hole diameter of 3mm and a 5mm spacing, the components offer accurate alignment for gears and axles. Use the ladder-chain and sprockets to demonstrate mechanical topics like gear ratios, torque transfer, and practical design in labs or maker sessions.