Team Associated 90050 RC10B84 1/10 4WD Off-Road Electric Buggy Kit (Carpet)

Unparalleled 4WD Buggy Performance

Experience pro-level performance with the Team Associated RC10B84 1/10 4WD Off-Road Electric Buggy Kit—a next-generation race machine built for podium finishes. Precision-engineered from the ground up, the RC10B84 delivers the perfect balance of speed, control, and adjustability to suit any competitive surface. From its fine-tunable chassis bracing to its innovative gearbox design and long-arm suspension geometry, every element has been optimized for serious off-road racing. Whether you're tackling tight technical tracks or wide-open layouts, the RC10B84 is designed to give you the edge.

About the RC10B84

Precision Engineering for Ultimate Handling

At the heart of the RC10B84 is a pair of molded, height-adjustable gearboxes that allow for low weight placement and a wide range of tuning options. An additional +2 rear gearbox is included for high-traction surfaces, enhancing grip when conditions demand more stability. Combined with forward and rearward motor mount positions and a highly adjustable battery tray, this buggy offers unparalleled control over weight bias and handling characteristics.

Advanced Suspension for Confident Control

Equipped with a long-arm suspension geometry, the RC10B84 improves grip and predictability across a variety of track surfaces. Optimized steering bellcranks and a precision steering rack work together to minimize bump steer, giving drivers tighter, more consistent cornering. Standard and HRC (High Roll Center) rear hubs plus caster block inserts allow racers to dial in suspension settings for maximum corner speed and acceleration.

Aerodynamics and Durability in One Package

With its low-profile body and two rear wing mount heights, the RC10B84 is built to cut through the air and stick to the track. A 2.5mm tapered 7075-T6 aluminum chassis with 10° kickup boosts rigidity and durability while improving approach angles. Big-bore 13mm shocks, 3.5mm turnbuckles, and included shock tower covers round out a kit that delivers both strength and performance in the most demanding race environments.

Features:

• Molded height-adjustable gearboxes front and rear
• Long-arm suspension geometry for improved grip
• Optimized steering bellcranks and rack for bump steer control
• Adjustable chassis bracing front and rear
• Standard and HRC rear hubs included
• Forward and back motor mounting positions
• Adjustable battery holder with thumb tabs
• 2.5mm thick 7075-T6 aluminum chassis with 10° kickup
• Decoupled slipper clutch included
• 13mm big-bore shocks with shock tower covers