Modular mechanical parts and simple control modules make building linkages, pulley and chain drives, and multi‑motor drive systems straightforward. These components suit small robots, prototype mechanisms, classroom projects and compact automation where predictable fit and repeatable assembly matter.
Available items include arms and chassis parts with regular hole patterns, pulleys and bushings for idle or driven mounting, sprockets and chain, shafts and threaded rod with ball‑joint options, plus multi‑channel motor controllers. Key attributes are dimensional compatibility, robust mounting options, ease of integration with common motors and gearboxes, and a range of sizes and mounting choices for flexible mechanical design.
Code: MEC-30122
The Tamiya 70143 Universal Arm Set can be used to make crank systems, link systems, and structures for your robot. The 41-hole arms consist of 3 mm holes spaced 5 mm apart making the arm set compatible with many Tamiya products and sets. More Details...
In stock in Australia
Shipping from $9.90
+13 more from our supplier in 7-10 days
Code: MEC-30120
The Tamiya 70172 Universal Plate L (210 x 160 mm) provides a reconfigurable platform for building your own robot chassis. The set comes with a plate with gridded mounting holes, angle brackets, and mounting hardware that lets you mount mechanical components in a variety of positions. More Details...
In stock in Australia
Shipping from $9.90
+9 more from our supplier in 7-10 days
Code: SKU-004354
The Tamiya 2-Channel Remote Control Box can be used to independently control up to two motors in your robot or project. More Details...
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Shipping from $9.90
+4 more from our supplier in 7-10 days
Code: MEC-30118
The Tamiya 70105 3mm Diameter Shaft Set provides an assortment of hexagonal and round shafts for mounting wheels and pulleys to your robot. The 3 mm diameter of the shafts makes them compatible with the Tamiya gearboxes with 3 mm hexagonal shafts and with other Tamiya products . More Details...
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Shipping from $9.90
+25 more from our supplier in 7-10 days
Code: SKU-002336
Use the Tamiya 70106 4-Channel Remote Control Box to control up to four motors in your robot or project. More Details...
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Shipping from $12.90
+7 more from our supplier in 7-10 days
Code: MEC-30121
The Tamiya 70121 Pulley Unit Set includes seven pulleys of various sizes, a motor, and mounting parts. This set can be combined with a variety of Tamiya products . More Details...
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Shipping from $9.90
+9 more from our supplier in 7-10 days
Code: SKU-002334
The Tamiya 70140 small pulley set contains eight pulleys of different diameters for use with other Tamiya products . The included assortment of bushings allow the pulleys to be mounted on various shaft types with the pulley either idling on the shaft or rotating with it. More Details...
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Shipping from $9.90
+17 more from our supplier in 7-10 days
Code: SKU-002335
Tamiya 70141 large pulley set contains six pulleys of different diameters for use with other Tamiya products . The included assortment of bushings allow the pulleys to be mounted on various shaft types with the pulley either idling on the shaft or rotating with it. More Details...
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Shipping from $9.90
+12 more from our supplier in 7-10 days
Code: SKU-002333
The Tamiya 70142 Ladder-Chain & Sprocket Set includes 96 cm of chain and four sprocket wheels compatible with Tamiya gearboxes . More Details...
Not currently available
Code: SKU-002331
The Tamiya 70156 Long Universal Arm Set can be used to make crank systems, link systems, and structures for your robot. The 41-hole arms consist of 3 mm holes spaced 5 mm apart making the arm set compatible with many Tamiya products and sets. More Details...
Special Order
Shipping from $9.90
+7 more from our supplier in 7-10 days
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