Tamiya 70108 Tracked Chassis Kit - STEM and Hobby Base  [70108]

Tamiya 70108 - Tracked Vehicle Chassis Kit
Price:
£11.80
Brand:
Tamiya
Model:
70108
GTIN:
4950344701087
Condition:
Brand New
Available in warehouse
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alt="Tamiya 70108 - Tracked Vehicle Chassis Kit" title="Tamiya 70108 - Tracked Vehicle Chassis Kit"
alt="Tamiya 70108 - Tracked Vehicle Chassis Kit" title="Tamiya 70108 - Tracked Vehicle Chassis Kit"

Educational Tamiya 70108 tracked platform

The Tamiya 70108 Tracked Vehicle Chassis Kit offers a clear, hands-on route into the basics of mechanics and movement. It is suitable for hobby workshops and structured learning sessions where practical assembly illustrates core engineering ideas.

Track layout and real world behaviour

The tracked platform is designed to negotiate uneven surfaces and obstacles, making it useful for demonstrations of traction and stability. Its construction highlights how track contact and mass distribution affect mobility.

Drive system and gearing options

The kit contains an FA-130 motor and a gearbox that provides two ratio choices: 203.7:1 for higher torque and smoother control, and 58.2:1 for greater speed. These options enable comparisons of torque, speed and handling.

Adaptability and further projects

The chassis can be used alone as a teaching aid or serve as a base for adding sensors, RC gear or cosmetic elements. Its flexible layout supports onward projects and component testing.

Assembly time varies with experience but typically takes a couple of hours for a careful build. Allow extra time if you plan to add electronics or modifications.
Standard hobby battery packs that match the voltage and connector standards for small motors are suitable. Check that the battery delivers appropriate current for the FA-130 motor without overloading the gearbox.
Replacement tracks and common parts can usually be sourced through hobby retailers or the manufacturer. Keep part numbers from the instructions to make ordering easier.
Light payloads such as small sensors or a simple body shell are manageable. Heavier additions will impact performance and may require gearing or motor changes to compensate.
Common upgrades include adding radio control, swapping motors for different power profiles, fitting sensors for data logging, or creating custom bodies to test balance and weight distribution.

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