JConcepts RC10B84 Upgrades Now in Stock at Campbelltown Hobbies
On: 19 November 2025
JConcepts RC10B84 Upgrades Now in Stock at Campbelltown Hobbies
The JConcepts range for the Team Associated RC10B84 has officially landed at Campbelltown Hobbies, bringing race-proven bodies, hardware, wings and tuning parts to help you unlock the full potential of your 1/10 4WD competition buggy.
Whether you’re chasing sharper corner speed, improved stability, refined steering balance or stronger durability, the latest JConcepts lineup offers solutions for every track condition — carpet, astro, dirt or indoor clay.
Below is a breakdown of each product now available, including their characteristics and what type of driver or track they are best suited for.
JConcepts RC10B84 Bodies & Accessories – Product Breakdown
JConcepts B84 Pre-Cut Chassis Protective Sheet
SKU: JC5300
Pre-cut to fit the B84 chassis perfectly, this layer of high-durability vinyl protects the buggy’s aluminium plate from scratches, scuffs and abrasive wear.
Ideal for:
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high-wear surfaces (carpet/astro)
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maintaining chassis condition
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keeping underside smooth for consistent handling
JConcepts RC10B84 Fin Titanium Turnbuckle Set (Black)
SKU: JC5293-2
A premium upgrade over stock steel turnbuckles, the Fin titanium set reduces rotational mass while increasing strength and corrosion resistance.
Features:
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precision-machined titanium
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lighter than steel for improved suspension response
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Fin-style centre hex for easy adjustments
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black anodised finish
JConcepts Body Range for the RC10B84
Below are the body styles now available, each with unique characteristics and track behaviour.
JConcepts "F2" B84 1/10 4WD Buggy Body (Clear)
Standard SKU: JC0715
Lightweight SKU: JC0715L
Characteristics
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Forward-cab design for increased on-power steering
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Sharp initial turn-in
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Raised side-pod design for stability
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Includes turf wing
Best suited for
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high-grip tracks (astro, carpet)
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aggressive steering drivers
JConcepts "S15" B84 1/10 4WD Buggy Body (Clear)
Standard SKU: JC0717
Lightweight SKU: JC0717L
Characteristics
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Aero package inspired by world-level designs
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Smoother steering than the F2
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Improved mid-corner stability
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Excellent balance between aggressiveness and control
Best suited for
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mixed grip tracks
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racers who want stable, predictable steering
JConcepts "S2" B84 1/10 4WD Buggy Body (Clear)
Standard SKU: JC0714
Lightweight SKU: JC0714L
Characteristics
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Compact mid-cab layout
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Neutral steering behaviour
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Excellent rear grip
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Very stable on rough or loose tracks
Best suited for
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dirt, clay and low-grip surfaces
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drivers who prefer smooth and consistent handling
JConcepts "P2" B84 1/10 4WD Buggy Body (Clear)
Standard SKU: JC0716
Lightweight SKU: JC0716L
Characteristics
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Derived from the Predator-style body lineage
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Aggressive, sharp front-end feel
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Low-profile design for reduced drag
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Lightweight versions include two wings
Best suited for
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high-grip racing
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advanced drivers chasing maximum corner speed
Additional JConcepts Aero & Setup Parts Now Available
JConcepts High Downforce V-Wing (7" Wide)
SKU: JC0115
A high-downforce V-style wing designed to increase rear stability, improve jump control and enhance balance at high speeds.
JConcepts AE 13mm Blank Shock Pistons (2) – 2.3mm Thick w/Dimples
SKU: JC5204
Blank pistons that allow racers to drill their own hole patterns for fine-tuned damping control.
Ideal for tuning:
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pack
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landing control
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rough terrain handling
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rear traction balance
A must-have setup item for competitive B84 racers.
Choosing the Right JConcepts Body for Your Driving Style
| Body | Steering Feel | Stability | Best Surface | Driver Type |
|---|---|---|---|---|
| F2 | Aggressive | Medium | Astro / Carpet | Precision-focused |
| S15 | Balanced | Medium-High | Mixed Grip | All-round racers |
| S2 | Neutral | High | Dirt / Clay | Smooth, consistent |
| P2 | Sharp | Medium | High Grip | Competitive drivers |
Conclusion
Campbelltown Hobbies now stocks the complete JConcepts upgrade range for the Team Associated RC10B84, including bodies, turnbuckles, wings, shock pistons and chassis protection.
Whether you're preparing for your next club race or fine-tuning for a major event, these JConcepts products offer proven performance, refined aerodynamics and durable construction to help you get the most out of your RC10B84.

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