Overview
The Team Associated RC8B4.1e Team Kit represents the next evolution of championship 1/8 scale electric buggy racing. Team Associated engineers designed this platform to lower the center of gravity, reduce weight, and dramatically improve handling on un-groomed outdoor tracks. At the heart of this revolutionary buggy is the new RWB/FWB adjustable weight bias chassis design, allowing drivers to optimize their setup for either rear weight bias (more traction) or front weight bias (more steering).
The suspension has been completely overhauled with new low-CG aluminum shock towers and shorter 16mm shocks for reduced weight and lower center of gravity. New 3-hole rear suspension arms with updated anti-roll bar geometry work perfectly on both smooth and bumpy tracks. The new wide-base rear hubs with 3mm carbon fiber hub towers provide multiple geometry options. Combined with 92mm universal joints, 44/13 bevel gears, and a 46T molded spur gear, this buggy delivers maximum grip and smooth power delivery.
Key Features
- NEW RWB/FWB adjustable weight bias chassis design
- NEW low-CG lightweight aluminum front and rear shock towers
- NEW shorter 16mm front and rear shock bodies
- NEW 6-hole 1.4mm front and 1.5mm taper rear machined shock pistons
- NEW 3-hole rear suspension arms with updated anti-roll bar geometry
- NEW blue aluminum front upper arm mount
- NEW molded RC8B4.1 front bumper
- NEW +1 aluminum steering block arms
- 44/13 ring and pinion bevel gear set
- 92mm universal driveshafts with 17mm outdrives
- Updated soft blend suspension arms
- Two-piece clamping motor mount (FWB/RWB compatible)
- ESC tray with protective shield
- Receiver box with integrated servo mounts
- RC8B4 Gamma body with window mask
Performance Benefits
- RWB/FWB chassis allows driver-tuned weight distribution
- Lower CG improves corner speed and stability
- Shorter shocks reduce unsprung weight
- 3-hole arms work on smooth and rough tracks
- 92mm universals provide smooth power delivery
- Wide-base rear hubs offer multiple geometry options
- Carbon fiber hub towers enable precise tuning
- +1 steering arms sharpen low-grip steering
Weight Bias System
- RWB (Rear Weight Bias) for more traction
- FWB (Front Weight Bias) for more steering
- Motor position shifts between configurations
- Center diff and dogbones flip for FWB
Usage Notes
The RC8B4.1e Team Kit is designed for competitive 1/8 scale electric buggy racing on outdoor off-road tracks. Optimized for shorty-style battery packs. This kit requires assembly and electronics selection. Best suited for intermediate-to-advanced racers.
Technical Specs
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Scale: 1/8
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Drivetrain: 4WD
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Length: 486mm (19.13 in)
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Width: 304.5mm (11.99 in)
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Power Source: Electric
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Battery: Shorty-style 2S or 2x2S
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Surface: Off-Road
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Format: Team Kit (Unassembled)
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Brand: Team Associated
What's Included
- RC8B4.1e Team Kit (unassembled)
- RWB/FWB adjustable chassis
- Low-CG aluminum shock towers
- 16mm shocks with springs and pistons
- 3-hole rear suspension arms
- Wide-base rear hubs with CF towers
- 92mm universal driveshafts
- 44/13 bevel gear sets
- Gamma polycarbonate body
- Assembly hardware and manual
Needed to Complete
- 2+ channel radio system
- Steering servo
- 1/8 scale ESC and brushless motor
- Shorty LiPo batteries
- Battery charger
- 1/8 buggy wheels and tires
- Polycarbonate body paint
- Silicone shock and diff fluids
- Assembly tools
Summary
The Team Associated RC8B4.1e Team Kit delivers next-generation 1/8 electric buggy performance with its innovative RWB/FWB weight bias system, low-CG shock towers, and updated suspension geometry. Engineered for un-groomed outdoor tracks, this championship platform gives racers the tools to dominate the competition.
