RX28D Gen 3 – 1/28 Scale RC Car Chassis Kit

Redefine Performance. Precision. Possibility.

The RX28D Gen 3 is here to raise the bar for 1/28-scale RC racing. Built for drivers who demand speed, agility, and pinpoint control, this third-generation chassis is fully re-engineered to dominate the track with cutting-edge design and next-level adjustability.

🔧 Key Upgrades & Features

🚗 Front-End Enhancements:

• 1mm longer front arms for improved stability and smoother handling

• Integrated sway bar system for surgical cornering precision

• Adjustable caster (via 3 screws)

• Integrated front shock tower with shim-based ride height tuning

• Upper arm hinge pin height adjustment for custom camber gain and roll center

• Lightweight & durable plastic knuckles – new design, less weight, more strength

• Low-profile big bore shocks & springs – ultra-smooth, responsive handling

🏁 Rear-End Innovations:

• Lower CG Rear End for high-speed stability

• New motor mount – lowers motor by 0.8mm

• 3-screw damper mount – simplifies rear suspension servicing

• Tweak brace lowered by 1.25mm for improved response

• Shorter side springs + thinner perches

• Side dampers lowered by 3mm, now screw-mounted to motor mount

• Smaller center shock spring, collar, and perch

• Pinned rear motor pod plate – boosts durability and rear-end precision

🛠️ Ease of Maintenance:

• Standardized ball stud hardware used throughout

• Simplifies adjustments and part replacements

• Designed with trackside tuning in mind

📦 What's Included:

• RX28D Gen 3 Chassis Kit

• One set of wheels and tires (pre-mounted)

⚠️ Note: Electronics NOT included. See below for compatibility.

📏 Specifications:

• Wheelbase: 98mm

• Weight (RTR): 145g–170g (depending on body & electronics)

• Rear Track Width: 69mm–78mm

• Front Track Width: 72mm–75mm

🔌 Electronics Required (Not Included):

• Motor

• LiPo Battery

• ESC (Electronic Speed Controller)

• Receiver

• Servo

✅ Compatible Servos:

• Reflex Racing RRE007 (20T Spline) – Recommended

• AGFC A06CLS V1

• GL Racing Servo

• PN Anima

• Atomic Servo (tight fit, but compatible spline size)

🛠️ You Will Also Need:

• Body + Mounting Hardware

• Compatible electronics listed above

🚨 NOTE:

ELECTRONICS ARE NOT INCLUDED! This kit is designed for experienced builders who want a customizable, high-performance platform.