ARRMA is a premium brand in the radio-controlled (RC) car industry, known for manufacturing high-performance, durable, and innovative RC vehicles. Founded in 2009, ARRMA quickly established itself as a leader in the hobby-grade RC market by focusing on engineering excellence and attention to detail.

The brand specializes in 1/7th and 1/8th scale nitro and electric RC cars, trucks, and monster trucks designed for serious hobbyists and competitive racers. ARRMA's lineup includes iconic models like the Kraton, Typhon, Infraction, and Granite series, each built to handle extreme conditions while delivering exceptional performance.

What sets ARRMA apart is its commitment to durability without sacrificing performance. Their vehicles often feature:

• Full metal gear trains - Unlike many competitors that use plastic gears, ARRMA vehicles use high-quality metal gears that withstand heavy impacts and prolonged use
• Hard-anodized aluminum parts - Critical components like shock towers, turnbuckles, and hinge pins are made from aerospace-grade aluminum, providing superior strength and corrosion resistance
• Oversized bearings - ARRMA uses larger, high-quality ball bearings throughout their vehicles to reduce friction and increase longevity
• Multi-gear transmission systems - Models like the Kraton and Typhon feature innovative transmission designs that distribute stress more evenly, reducing wear on critical components
• Waterproof electronics - All ARRMA brushless systems come with waterproof electronics as standard, allowing you to run in wet conditions without damaging your electronics

ARRMA has built a reputation for creating vehicles that can survive crashes and rough landings that would destroy other brands. This "tank-like" durability makes their cars particularly popular among bashers and those who run their vehicles hard.

The company is headquartered in Slough, England, but its products are distributed worldwide. ARRMA is owned by Horizon Hobby, which also owns other major RC brands like Traxxas, Tamiya, and HPI Racing. Despite this connection, ARRMA maintains its own engineering team and manufacturing processes, ensuring consistent quality control.

ARRMA's vehicles are commonly used in various RC disciplines, including:

• Bashing - Running vehicles aggressively over rough terrain
• Rock crawling - Navigating challenging rock formations
• On-road racing - High-speed runs on pavement and tarmac
• Off-road racing - Competitive racing on dirt and grass tracks

When considering ARRMA RC cars, you're investing in a brand that prioritizes real-world durability over flashy marketing claims. Their vehicles are designed by hobbyists who understand what RC enthusiasts actually need from their machines.

ARRMA RC cars are manufactured in multiple locations to serve their global market, with the primary production facilities located in:

• China - The main manufacturing hub for most ARRMA models. ARRMA works closely with their Chinese manufacturing partners to maintain strict quality control standards. The company has invested significantly in these partnerships to ensure consistency across their entire lineup.
• Taiwan - Some precision components are manufactured here, particularly for higher-end models. Taiwan is known for its advanced manufacturing capabilities in electronics and precision machined parts.
• United Kingdom - ARRMA's headquarters in Slough handles final assembly, quality assurance, testing, and distribution for the European market. This facility ensures that European-specific regulations and quality standards are met.

The manufacturing process follows ARRMA's strict quality control protocols:

1. Design and Prototyping - All models begin with CAD design and computer simulations before physical prototypes are created
2. Component Manufacturing - Critical metal parts are CNC machined from aerospace-grade aluminum alloys
3. Electronics Assembly - All electronics are pre-tested and assembled in controlled environments
4. Initial Assembly - Major components are assembled at the manufacturing facilities
5. Quality Control - Each vehicle undergoes rigorous testing including:
   • Functionality tests for all moving parts
   • Electronics testing and calibration
   • Durability testing (simulated crashes and stress tests)
   • Weight verification
6. Packaging and Distribution - Vehicles are carefully packaged with all necessary components and shipped to global distributors

ARRMA maintains direct oversight of their manufacturing process rather than relying solely on third-party factories. This hands-on approach allows them to implement their signature "Durability by Design" philosophy throughout production.

For specific model years or limited editions, ARRMA may adjust manufacturing locations to optimize production efficiency or meet regional demand. However, all final assembly and quality control for European-bound vehicles occurs in the UK facility.

It's worth noting that while China manufactures many RC vehicles, ARRMA's partnership approach ensures higher quality standards than typical budget brands. Their long-standing relationships with manufacturing partners allow for continuous improvement in materials and production techniques.

The ARRMA Typhon 6S is one of the brand's flagship models, representing the pinnacle of their engineering capabilities. This 1/7th scale brushless monster truck is designed for extreme performance and durability, making it ideal for both beginners looking to step up and experienced hobbyists wanting a no-compromises vehicle.

Performance Specifications

Key Features and Technologies

• Torque-Biasing Differential System - The Typhon features ARRMA's signature torque-biasing differentials that automatically distribute power based on traction conditions. This system provides maximum acceleration out of corners while preventing wheel spin, giving you consistent and predictable handling.
• Progressive-Rate Rear Suspension - Unlike traditional linear suspension systems, the Typhon uses progressive-rate springs that become stiffer as they compress. This provides a smoother ride over small bumps while maintaining stability during hard launches and big jumps.
• ARRMA HD Gearbox - The transmission features heavy-duty metal gears and oversized bearings throughout. The gearbox is designed to handle the extreme torque of 6S LiPo batteries without stripping gears, even after multiple crashes.
• Full Metal Chassis and Components - The entire drivetrain, suspension mounts, and steering components are made from hard-anodized aluminum. This eliminates flex and flex-related handling inconsistencies that plague plastic-bodied RC cars.
• Waterproof Electronics - All electronics including the ESC, receiver, and servo are fully waterproof, allowing you to run in wet conditions without damaging your investment.
• Twin-Chamber Motor Compartment - The Typhon features a unique motor compartment design that separates the motor from the battery compartment, improving cooling and protecting sensitive electronics from dust and debris.
• Multi-Gear Option System - ARRMA includes multiple gear sets with the Typhon, allowing you to optimize gearing for different conditions:
  • 20T pinion + 48T spur - Optimal for stock performance and durability (provides around 45-50 mph)
  • 18T pinion + 54T spur - For maximum top speed with 6S LiPo (can reach 60+ mph)
  • 22T pinion + 46T spur - For better low-end torque and acceleration
• Tool-less Battery Compartment - The battery tray uses a quick-release mechanism, allowing you to swap batteries in under 30 seconds without tools. This is particularly useful for track days or bashing sessions where downtime should be minimized.
• Adjustable Ride Height - The chassis features multiple mounting positions for the suspension arms, allowing you to adjust ride height by 15mm to suit different terrains and driving styles.
• Pre-Assembled and Ready-to-Run - Unlike many high-end RC cars that require significant assembly, the Typhon 6S comes 90% pre-assembled. You only need to:
  • Install the body
  • Charge the included 6S LiPo battery
  • Bind the transmitter
  • Perform basic setup (adjusting ride height, stagger, and camber)

Real-World Performance and Use Cases

The Typhon 6S excels in several scenarios:

• Bashing on Rough Terrain - The progressive-rate suspension and full metal chassis absorb impacts that would destroy other vehicles. The large, soft tires provide excellent grip on dirt, grass, and gravel.
• High-Speed Off-Road Racing - The torque-biasing differentials provide exceptional acceleration out of corners, while the 4WD system maintains traction even on loose surfaces.
• Rock Crawling - The high ground clearance (3.9 inches) and articulated suspension allow the Typhon to navigate challenging rock formations that would stop smaller vehicles.
• Drift and Slide Control - The combination of progressive-rate suspension and torque-biasing differentials makes the Typhon surprisingly good at controlled drifting when you want to have some fun.

The Typhon 6S is particularly well-suited for:

• Intermediate to advanced hobbyists who want a no-compromises vehicle that can handle aggressive bashing and racing
• Those upgrading from smaller RC cars or entry-level models who want more power and durability
• Beginners with some RC experience who are ready to invest in a high-quality vehicle that won't need constant repairs

For optimal performance, ARRMA recommends:

• A 6S 5000mAh LiPo battery (22.2V) for maximum performance
• A quality LiPo charger with balance charging capability
• The included 3000mAh battery for run-in period and casual bashing
• ARRMA's own line of high-performance tires for specific terrains
• Optional aluminum upgrades for the chassis and suspension arms

The ARRMA Kraton 6S and Typhon 6S are both premium 1/7th scale brushless RC vehicles from ARRMA, but they serve different purposes within the lineup. While they share some similarities, they have distinct design philosophies, target audiences, and performance characteristics.

Side-by-Side Comparison

Detailed Feature Comparison

Transmission and Power Delivery

The most significant difference between the Kraton and Typhon is their transmission systems:

• Kraton 6S - Uses a 2-speed transmission that automatically shifts between high and low gear ranges based on throttle input. This provides optimal power delivery for different driving conditions:
  • Low gear (automatic) - Better for crawling, technical terrain, and when maximum torque is needed
  • High gear (automatic) - Better for high-speed runs and open terrain
• Typhon 6S - Features a 3-speed transmission with manual gear selection. This allows for more precise tuning:
  • 1st gear - Crawling and technical terrain
  • 2nd gear - General bashing and mixed terrain
  • 3rd gear - Maximum speed and open terrain

Suspension and Handling

Both vehicles use similar suspension geometry (4-link live axles front and rear), but the Typhon features several upgrades that significantly impact handling:

• Progressive-Rate Rear Suspension (Typhon only) - The Typhon's rear suspension uses springs with progressive rate coils that become stiffer as they compress. This provides a much smoother ride over small bumps while maintaining stability during hard launches and big jumps. The Kraton uses standard linear-rate springs.
• Threaded Shock Bodies (Typhon only) - The Typhon features threaded shock bodies that allow for fine-tuning of damping by adjusting the preload. This gives you more precise control over suspension behavior. The Kraton uses standard shock bodies without adjustment.
• Stiffer Overall Setup - The Typhon is designed for extreme performance and comes with stiffer springs and shocks out of the box. The Kraton has a more compliant setup that's more forgiving for beginners.
• Different Caster and Camber Settings - The Typhon comes with more aggressive camber settings (wheels angled outward slightly) for better cornering performance, while the Kraton has more neutral settings for versatility.

Body and Chassis Design

Both vehicles share the same chassis design philosophy but differ in their approach to body design: