This Suspension Arm set provides ideal replacement parts for your ARRMA vehicle.
Features
- Tough composite material for increased crash resistance and long-lasting durability during the most extreme RC action
- Precision molding for smooth suspension operation in all conditions
Includes
2 x Upper Front Suspension Arms
2 x Lower Front Suspension Arms
4 x 5.8 x 7 x 2.5mm Balls
- Brand: ARRMA
- Model Number: Z-ARA330809
- Part Type: Front Suspension Arm Set
- Compatible Vehicle Platform: ARRMA GROM
- Material: Composite
- Components Included: 2 x Upper Front Suspension Arms, 2 x Lower Front Suspension Arms, 4 x 5.8 x 7 x 2.5mm Ball Joints
- Spare Part Category: Suspension Spares
- EAN Code: 5052127045650
- Compatible Models: C-ARA2130T2 (1/16 GORGON GROM 4X4 RTR Red), C-ARA2130T1 (1/16 GORGON GROM 4X4 RTR Yellow), C-ARA2130T3 (1/16 GORGON GROM 4X4 RTR Bronze), C-ARA2102T1 (1/18 GRANITE GROM MEGA 380 Brushed 4X4 RTR Blue/Red), C-ARA2102T3 (1/18 GRANITE GROM MEGA 380 Brushed 4X4 RTR Green), C-ARA2102T2 (1/18 GRANITE GROM MEGA 380 Brushed 4X4 RTR Red), C-ARA2137T2 (1/16 QUAKE GROM 4X4 RTR Green), C-ARA2137T1 (1/16 QUAKE GROM 4X4 RTR Red), C-ARA2137T3 (1/16 QUAKE GROM 4X4 RTR Purple), C-ARA2306ST2 (1/14 TYPHON GROM 223S BLX 4X4 with Battery/Charger Blue), C-ARA2306ST1 (1/14 TYPHON GROM 223S BLX 4X4 with Battery/Charger Red), C-ARA2306T1 (1/14 TYPHON GROM 223S BLX 4X4 Buggy no Battery/Charger Silver), C-ARA2106T1 (1/14 TYPHON GROM MEGA 380 Brushed 4x4 Buggy RTR Blue/Silver), C-ARA2106T1U1 (1/14 TYPHON GROM MEGA 380 Brushed 4x4 Buggy RTR Pre-Owned Blue/Silver), C-ARA2106T2 (1/14 TYPHON GROM MEGA 380 Brushed 4x4 Buggy RTR Red/White)
- Ball Joint Size: 5.8 x 7 x 2.5mm
- Suspension Type: Independent Double A-Arm (based on compatibility with GROM vehicles)
- Key Feature: Tough composite material for crash resistance and durability
- Key Feature: Precision molding for smooth suspension operation
Overview
The ARRMA Front Suspension Arm Set A is an essential replacement component for owners of ARRMA's GROM range of RC vehicles. Whether you're running a 1/16 scale GORGON GROM monster truck, a 1/18 GRANITE GROM, a 1/14 TYPHON GROM buggy, or any other compatible GROM model, these precision-engineered suspension arms are designed to keep your RC car UK-ready for years of bashing and racing action. As a dedicated spare part specifically engineered for GROM vehicles, this suspension arm set ensures your RC monster truck or buggy maintains optimal handling characteristics and suspension geometry throughout intense driving sessions.
Suspension arms are among the most critical components in any RC vehicle's chassis. They connect the wheels to the main frame and absorb impacts from rough terrain, jumps, and collisions. After extended use or impact damage, original suspension arms can crack, bend, or wear out, significantly affecting your vehicle's handling, steering response, and overall performance. This is why having a genuine ARRMA replacement suspension arm set in your spares box is essential for any serious RC enthusiast in the UK who wants to keep their GROM fleet running at peak performance without downtime.
This complete front suspension arm set comes ready to install on your compatible GROM vehicle, making it an ideal choice for hobbyists, weekend bashers, and competitive RC drivers alike. Whether you're looking to repair damage from an accident or simply maintain your vehicle as part of routine maintenance, these suspension arms represent excellent value and genuine ARRMA quality that RC enthusiasts across the UK have come to trust.
Key Features
- Tough Composite Material — Engineered from high-quality composite materials, these suspension arms deliver exceptional crash resistance and durability during the most extreme RC action, meaning they can withstand the rigours of off-road driving, high-speed bashing, and competitive racing without premature failure or permanent deformation.
- Precision Molding — Each suspension arm is precision-molded to exacting tolerances, ensuring smooth and consistent suspension operation in all driving conditions, from smooth circuit tracks to rough outdoor terrain, delivering predictable handling and responsive steering feedback.
- Complete Front Set — This package includes both upper and lower front suspension arms, giving you everything needed for a full front suspension rebuild or repair without the need to purchase multiple separate components.
- Ball Joint Components — Includes four precision ball joints (5.8 x 7 x 2.5mm) that connect the suspension arms to your vehicle's chassis and steering linkage, ensuring smooth articulation and reliable long-term performance in all driving conditions.
- Genuine ARRMA Parts — As official ARRMA factory parts, these suspension arms are engineered to the exact same specifications and quality standards as your vehicle's original equipment, guaranteeing perfect fitment and reliable performance.
- Wide Vehicle Compatibility — Designed to fit multiple GROM platform vehicles across different scales and configurations, from 1/16 scale monster trucks to 1/14 scale buggies, making these arms a versatile spare part for collectors and multi-vehicle owners.
Technical Performance
These front suspension arms are manufactured using high-quality composite materials specifically selected for their combination of strength, impact resistance, and lightweight characteristics. The composite construction provides excellent durability during aggressive driving while maintaining the precision tolerances necessary for accurate suspension geometry. The precision molding process used in manufacturing ensures that each arm is identical, providing balanced suspension performance across both sides of your vehicle. This is particularly important in RC vehicle performance, as any variation between left and right suspension components can cause handling inconsistencies, unpredictable steering response, and uneven tyre wear. The 5.8 x 7 x 2.5mm ball joints included in this set are precision-engineered to allow smooth articulation while maintaining tightly controlled play, which is essential for accurate suspension response and predictable vehicle behaviour during cornering, acceleration, and braking. The engineering of these components reflects ARRMA's commitment to providing genuine, quality spare parts that maintain your vehicle's original performance characteristics and handling precision. Whether you're running your GROM vehicle on loose off-road terrain, smooth asphalt tracks, or mixed terrain during competitive racing, these suspension arms will deliver consistent, reliable performance and maintain the suspension geometry your vehicle was engineered for.
What's in the Box
- 2 x Upper Front Suspension Arms
- 2 x Lower Front Suspension Arms
- 4 x 5.8 x 7 x 2.5mm Balls (ball joint components)
Frequently Asked Questions
- Which ARRMA GROM vehicles is this suspension arm set compatible with? — This front suspension arm set is compatible with a wide range of ARRMA GROM platform vehicles, including the 1/16 GORGON GROM 4x4 RTR monster trucks (available in Red, Yellow, and Bronze colours), the 1/18 GRANITE GROM MEGA 380 brushed monster trucks (available in Blue/Red, Green, and Red colours), the 1/16 QUAKE GROM 4x4 RTR monster trucks (available in Green, Red, and Purple colours), the 1/14 TYPHON GROM 223S BLX 4x4 buggies (available with and without batteries), and the 1/14 TYPHON GROM MEGA 380 brushed 4x4 buggies. If you're unsure whether your specific GROM vehicle is compatible, please check your vehicle's manual or contact RC Model Shop for confirmation.
- How often should I replace my suspension arms? — Suspension arms should be inspected regularly during routine maintenance and replaced if you notice visible cracks, bends, or permanent deformation. With normal recreational use, quality composite suspension arms typically last hundreds of driving sessions. However, if you crash frequently, bash aggressively, or compete regularly, you may want to keep a spare set of suspension arms in your spares box for quick repairs and minimal downtime.
- Are these suspension arms genuine ARRMA parts? — Yes, this is an official ARRMA genuine spare part manufactured to the exact same specifications and quality standards as your vehicle's original equipment. These are not aftermarket reproductions but genuine factory components, ensuring perfect fitment and reliable performance.
- What tools do I need to install these suspension arms? — Installing suspension arms typically requires basic hand tools including hex wrenches (which sizes vary by vehicle model), a screwdriver set, and potentially a ball joint press tool or punch to separate the old ball joints from the chassis. Detailed installation instructions are available in your vehicle's manual or from ARRMA's online resources.
- Can I use these arms on other ARRMA vehicle models? — These suspension arms are specifically engineered for ARRMA GROM platform vehicles. Other ARRMA scales and vehicle types use different suspension geometry and arm designs. Always verify compatibility with your specific vehicle model before purchasing.
- Why do I need replacement suspension arms? — Suspension arms absorb impacts and articulate thousands of times during normal driving. They can crack from crashes, bend from hard impacts, or develop play in the ball joints from wear. Damaged or worn suspension arms cause poor handling, uneven steering response, and alignment issues, making replacement essential for maintaining your vehicle's performance and reliability.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the ARRMA Front Suspension Arm Set A: GROM today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
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