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Kyosho Mini-Z Racer MR‑04EVO2 Chassis Set (N‑MM2/4100KV) w V2 Gyro
Elevate your Mini‑Z experience with this high‑performance MR‑04EVO2 chassis set featuring a sensored brushless motor and advanced gyro control — ideal for racers and enthusiasts seeking precision handling and competitive performance.
This chassis builds on Kyosho’s proven MR‑03 layout with significant upgrades including reinforced front suspension arms and a Version 2 gyro unit included as standard, delivering improved stability and cornering precision. The integrated gyro’s dedicated CPU provides faster processing and response, reducing common gyro‑related handling limitations and offering more confidence through turns.
A newly updated RC system allows motor RPM control, giving racers the ability to tune power delivery precisely — a change that aligns with modern competition rules focusing on RPM limits rather than KV values. Adjustable narrow and wide tread settings and a configurable wheelbase let you set up the chassis to match your chosen body and driving style.
Specifications:
Length: 120.6 mm
Width: 67 – 76 mm
Height: 35 mm
Motor Mount: MM2
Wheelbase: 94.0 mm (long)
Tread (F/R): 58.5 – 65.0 mm / 61.5 – 65.0 mm
Motor: KYOSHO SPEED HOUSE / XSPEED 41 (4100 kV)
Gear Ratios: 7.3, 6.3, 5.5, 4.9
Weight: 138.0 g (body, tires, and wheels not included)
Key Features:
Sensored Brushless Chassis System – Smooth, efficient power delivery for competitive performance.
Version 2 Gyro Unit Included – Enhanced stability and cornering response right out of the box.
Motor RPM Control Support – Fine‑tune motor performance for class‑specific racing compliance.
Adjustable Tread & Wheelbase – Configure narrow or wide settings and adapt chassis to body style.
Improved Suspension & Lower CG – Upgraded front arms and low AAA battery position improve stability, control, and speed.
Ball Differential Standard – Helps balance wheel speed differences while improving traction.
High‑Speed Communication Support – Compatible with high‑end transmitters achieving sub‑1 ms update rates for responsive control.
Kit Contents:
• Factory‑assembled MR‑04EVO2‑N‑MM2 chassis with brushless motor
• Parts set for changing front tread
• Pinion gears (6T, 7T, 8T, 9T)
• Wheel wrench and pinion tools
• Spare wheel nuts
Required to Run:
• Transmitter and compatible receiver (EVO/EVO2)
• ASC body
• 4× AAA batteries for chassis
• Batteries for transmitter
A perfect choice for racers who want cutting‑edge control, custom setup flexibility, and race‑ready performance from the ground up.
This product was added on 02/25/2026 by JM.