Tamiya 18631 JR Spin-Axe Mk.II Rally-Inspired MS Chassis Kit  [18631]

About the Spin-Axe Mk.II

The Tamiya Spin-Axe Mk.II is a compact Mini 4WD that blends sporty looks with practical engineering. Its rally-inspired form and sturdy build make it a sensible pick for track sessions and tuning practice.

Shape and Design Notes

Prominent oblong headlights and streamlined body panels give the model an agile appearance. The shell is made from ABS resin to provide a good balance of lightness and durability under racing conditions.

Features of the MS Chassis

Built on the three-piece MS Chassis, the car offers a steady platform for setup changes. The chassis supports double shaft motors and is straightforward to maintain and adjust between runs.

Customisation and Race Prep

The Spin-Axe Mk.II is ready for upgrades aimed at improving lap times. Common modifications include faster motors, low-profile tyres and precision gear sets such as the Mini 4WD Pro Super Speed Gear Set to tune acceleration and top end.

Assembly Advice and Power Needs

Assembly is largely snap-fit, simplifying construction and on-track repairs. The body can be swapped onto other compatible Mini 4WD Pro chassis, and the kit requires two R6/AA/UM3 batteries which are not included.

With an adaptable MS chassis and rally styling, the Tamiya Spin-Axe Mk.II is a compact and capable Mini 4WD that suits both newcomers and experienced tuners.