FM-A Chassis Mini 4WD Kit Guide
Choose a Mini 4WD FM-A chassis kit with front-motor handling in mind. Confirm the body, parts fitment and event rules before planning a setup.
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Browse available alternativesGun Bluster XTO featured in the 1997 Mini 4WD movie "Let's & Go!! WGP: Mini 4WD Dai Tsuiseki!". Its blue ABS body has an angular cowl and cockpit and a distinctive split rear wing, decorated with dedicated stickers in yellow and red.
The FM-A (Aerodynamic Front Motor) chassis places the motor and center of gravity toward the front, suiting tracks with frequent elevation changes. It's molded in blue ABS with matching low-friction A parts, and comes with a low-friction front skid bar, four rollers (including 8mm-thick rear rollers for stability), and an underside that allows quick motor access and setup changes. Red spiral-spoke wheels are fitted with small-diameter black low-profile tires, geared at 3.5:1.
Choose a Mini 4WD FM-A chassis kit with front-motor handling in mind. Confirm the body, parts fitment and event rules before planning a setup.
The Mini 4WD FMA chassis puts the motor up front, which changes braking and jump attitude completely. Tuning around that forward weight bias.
Tamiya 15456 and 15516 bundle five gear ratios, 3.5:1 to 5:1, but fit different chassis. Compare contents, price and fit before buying the wrong set.