Exotek 1995 1/10 F1ULTRA Heavy Duty Steel Ball Diff Axle Buffalo & Pittsburgh Cab-forward layout with extended A-pillar

Cab-forward layout with extended A-pillar ribs for precise turn-in steering

Quad Rotor Flight Re-imagined

Standard design for longer bridges on many railroads

non-carcinogenic

Exotek 1995 1/10 F1ULTRA Heavy Duty Steel Ball Diff Axle Buffalo & Pittsburgh Cab-forward layout with extended A-pillarExotek 1995 1 10 F1ULTRA Heavy Duty Steel Ball Diff Axle Optional Exotek F1 Ultra HD Steel Rear Axle, intended for use with the F1 Ultra 1 10 Pro Race Formula Chassis Kit. This one piece heavy duty steel diff axle is designed for maximum durability and adds extra rear weight (shaft weighs 26g) for more traction in low grip conditions. The shaft is solid on the right side and hollowed on the left side to help balance the rear pod. This shaft features