Traxxas Shock Spring Firm Pair 1/18 LaTrax SST TRX7659

Overview

The Traxxas Spring, Shock, Firm (1 Pair) TRX7659 is an essential replacement suspension component for owners of the 1/18 LaTrax SST RC model. Whether you're an experienced RC enthusiast maintaining your fleet of RC cars in the UK or someone new to the hobby discovering the world of ready-to-run RC vehicles, having quality spare parts on hand is crucial for keeping your models in peak condition. This firm shock spring pair delivers the performance and durability you need to keep your LaTrax SST performing at its best during regular bashing sessions or competitive racing.

Designed and manufactured by Traxxas, a globally recognised leader in RC vehicle engineering, these shock springs represent genuine OEM (original equipment manufacturer) parts built to the same exacting standards as your LaTrax SST itself. When your suspension needs refreshing or you want to fine-tune your vehicle's handling characteristics, genuine Traxxas replacement springs ensure compatibility, reliability and performance. This is the type of product that separates casual RC enthusiasts from serious hobbyists who understand that quality spare parts are investments in longevity and consistent performance.

The firm spring rating makes these springs ideal for drivers who want improved handling stability and response during aggressive driving, cornering and high-speed runs. Whether you're bashing in the garden, tackling local RC tracks across the UK, or pushing your LaTrax SST to its limits, a quality suspension setup with firm springs ensures your vehicle responds predictably to your inputs and maintains excellent ground contact in a variety of terrain conditions.

Key Features

• Genuine Traxxas OEM Parts — These springs are manufactured by Traxxas using the same specifications and quality control standards as the original parts fitted to new LaTrax SST vehicles, ensuring perfect compatibility and authentic performance characteristics.
• Firm Spring Rate — The firm spring rating provides increased stiffness compared to standard springs, delivering enhanced handling stability, sharper steering response and improved cornering control for more predictable vehicle behaviour during aggressive driving.
• 1/18 LaTrax SST Compatibility — These springs are specifically engineered for the 1/18 scale LaTrax SST platform, guaranteeing proper fitment and performance optimisation for this model without modification or adaptation.
• Pair Set — The package includes one complete pair of shock springs, typically sufficient for a full suspension refresh on your LaTrax SST since RC vehicles generally use two shock assemblies.
• Durable Construction — Traxxas springs are engineered for reliability and longevity, withstanding the stresses of regular use, impacts and variable terrain conditions that RC vehicles encounter during normal operation.
• Easy Installation — As direct replacement parts for the LaTrax SST, these springs install straightforwardly into existing shock towers, making maintenance and upgrades accessible to RC enthusiasts of all skill levels.

Technical Performance

The Traxxas Spring, Shock, Firm represents precision engineering specifically calibrated for the 1/18 scale LaTrax SST platform. The firm spring rate sits at the stiffer end of the suspension spectrum, making it ideal for drivers who prioritise handling response and stability over maximum comfort and compliance. When you install these springs, you're upgrading your suspension system with components manufactured to Traxxas's exacting engineering standards, the same standards that define the entire LaTrax SST platform. The firm rating means these springs compress with greater resistance than softer alternatives, maintaining ride height under acceleration, braking and cornering loads, which translates to improved traction, more predictable handling and faster lap times on RC racing circuits. Whether constructed from high-grade steel or advanced composite materials, Traxxas shock springs are designed to resist fatigue and maintain consistent performance characteristics throughout extended use. The engineering tolerances are tight, ensuring that both springs in the pair perform identically, eliminating any handling imbalances or inconsistencies that might arise from mismatched suspension components. For UK RC enthusiasts running their models on varied terrain from smooth track surfaces to rough garden courses, these firm springs provide the responsive, stable platform that makes the difference between frustrating, unpredictable handling and confident, enjoyable driving.

What's in the Box

• Traxxas shock springs, firm rate (1 pair)

Frequently Asked Questions

• What exactly is included in this TRX7659 shock spring kit? — The package contains one complete pair of Traxxas shock springs with firm rating, sized and engineered specifically for 1/18 scale LaTrax SST vehicles. One pair typically provides springs for both front and rear shock absorbers, though you may wish to purchase multiple pairs if upgrading your entire suspension setup or maintaining multiple vehicles.
• Will these firm springs fit my 1/18 LaTrax SST? — Yes, these springs are designed as direct replacements for the LaTrax SST suspension system. They are genuine Traxxas OEM parts manufactured to factory specifications, guaranteeing proper fitment without modification. Simply remove your worn or soft springs and install these firm springs into your existing shock towers.
• What is the difference between firm and standard suspension springs? — Firm springs have a higher spring rate, meaning they require greater force to compress compared to standard or soft springs. This stiffer suspension geometry delivers improved handling stability, sharper steering response and better cornering control, but may provide a slightly harsher ride feel on very rough terrain. Firm springs are excellent for track racing, high-speed driving and situations where handling precision matters more than suspension compliance.
• Do I need tools to install these springs? — Installation of replacement shock springs is a straightforward task requiring only basic tools typically found in any RC modeller's toolkit. You'll need access to your shock absorbers and possibly a spring compressor tool, depending on your shock design. If you're unfamiliar with suspension work, many UK RC hobby shops including RC Model Shop can provide guidance or installation assistance.
• Why choose genuine Traxxas springs over aftermarket alternatives? — Genuine Traxxas OEM parts guarantee perfect compatibility, consistent quality and performance characteristics that match the design intent of your LaTrax SST platform. Aftermarket springs may vary in stiffness, durability or fitment, potentially compromising handling or reliability. Investing in authentic Traxxas parts ensures your vehicle performs as the engineers intended.
• How often should I replace my shock springs? — Shock springs maintain performance indefinitely under normal circumstances, but will gradually lose stiffness through extended use, exposure to extreme temperatures or impact damage. If you notice your suspension feeling softer, your vehicle sitting lower than normal, or inconsistent handling characteristics, it's time to refresh your springs. Many enthusiasts replace springs as part of regular maintenance or when upgrading their suspension setup.

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 Traxxas Spring, shock, firm (1 pair) TRX7659 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.