Atomic MFX 1:28 Formula 1 Competition Chassis Kit

The Atomic F1 is a linkless 2WD competition chassis engineered for precision track racing. Featuring an exceptionally low center of gravity and a centralized inline battery configuration, this kit delivers the performance edge competitive drivers demand.

Design & Engineering

Nearly all structural components are machined from 7075 aluminum or carbon fiber for maximum strength-to-weight ratio. The relocated rear center damper, repositioned side dampers, and lowered servo cavity further optimize weight distribution and handling dynamics. Pivot ball front suspension with adjustable shims allows fine-tuning of roll center and camber gain for track-specific setups.

Key Specifications

• Extremely low center of gravity—among the lowest in 1:28 F1 mini-z racing
• Direct drive steering system for precise, connected control
• 115mm wheelbase with 76mm front (11mm offset) and 76mm rear (14mm offset) width
• Carbon chassis included to meet PNWC 140-gram weight rule
• 24mm (big block) battery compatible
• Caster angle arm mounts: 1.0°, 2.0°, and 3.0° options
• AGFRC A06CLS servo compatibility
• Servo saver, carbon front wing with EVA foam bumper, carbon rear wing with aluminum support included
• Dust guard ball differential

Note: Tires, wheels, and electronics not included.