Overview
Upgrade your TRX-4 Long-Arm Lift Kit with these exceptional Traxxas Shocks, GTS, aluminium (Red-anodised) (assembled without springs) (4 pcs) (TRX8160R). Designed specifically for the demanding requirements of extended suspension geometry, these long oil-filled GTS coilover shocks deliver the ultimate in trail performance and ride quality. Whether you're a serious RC crawler enthusiast, a weekend trail basher, or someone exploring the world of advanced RC car UK modifications, these shocks represent a significant upgrade that will transform how your TRX-4 handles rough terrain and challenging obstacles.
The Traxxas GTS shocks are engineered to work seamlessly with the #8140R TRX-4 Long Arm Lift Kit, providing the extended travel and damping characteristics necessary for serious off-road exploration. These are not universal shocks—they are purpose-built components that maximise the potential of your long-arm suspension setup. The bright red anodised finish doesn't just look spectacular; it reflects Traxxas's commitment to quality construction and durability that will keep your RC truck looking fresh through countless adventures.
As a ready to run RC truck enthusiast or someone looking to enhance their existing TRX-4, you'll appreciate how these GTS shocks tame even the roughest trails with silky-smooth damping performance. The oil-filled design provides consistent, predictable suspension behaviour across varying terrain and weather conditions, making them ideal for UK hobbyists who enjoy exploring diverse landscapes from rocky moorlands to wet forest tracks.
Key Features
- Oil-filled GTS Coilover Design — The sealed oil-filled construction provides smooth, consistent damping across all suspension travel, eliminating the harshness of traditional dry shocks and delivering superior ride quality on technical terrain. This is crucial for maintaining control during high-speed runs and precise axle articulation on obstacles.
- Red-Anodised Aluminium Bodies — The bright anodised aluminium construction offers exceptional durability whilst keeping weight to a minimum, which directly improves handling and reduces unsprung mass for better responsiveness. The high-impact red finish adds striking visual appeal to your TRX-4 whilst protecting the aluminium from corrosion and oxidation, keeping your shocks looking fresh from one adventure to the next.
- Threaded Shock Bodies for Ride Height Adjustment — Precision-threaded aluminium bodies allow easy, tool-free adjustments using the spring retaining collar, letting you fine-tune ride height and suspension geometry to suit different terrain and driving styles without disassembling components.
- Assembled Without Springs — These shocks arrive assembled and ready for installation but without springs, allowing you to select and install the exact spring rates that match your driving preferences, vehicle weight, and terrain. This modular approach gives experienced RC enthusiasts complete control over suspension tuning.
- Long-Arm Lift Kit Compatibility — Purpose-engineered specifically for use with the #8140R TRX-4 Long Arm Lift Kit, these shocks feature the correct length and damping characteristics to maximise the extended suspension travel and articulation that the long-arm geometry provides.
- Four-Piece Set — You receive all four shocks needed for complete front and rear suspension coverage on your TRX-4, ensuring matched damping characteristics across all four wheels for predictable, balanced handling.
Technical Performance
These Traxxas GTS shocks represent the pinnacle of coilover suspension design for 1/10 scale RC crawlers and trail trucks. The oil-filled design employs precision-engineered damping internals that provide smooth, progressive damping across the entire range of suspension travel, from small bumps to massive articulation events. The aluminium construction delivers exceptional strength-to-weight ratio, critical for maintaining handling responsiveness whilst withstanding the forces generated by aggressive driving on rocks, logs, and challenging terrain. The threaded bodies and spring retaining collar system allow infinite ride height adjustment within the practical range of the suspension, enabling users to dial in the perfect stance for their specific driving conditions. Whether you're exploring technical rock crawling sections, high-speed trail runs, or everything in between, the GTS shocks provide the damping characteristics that keep your TRX-4 planted and controlled. The sealed oil design ensures consistent performance across temperature ranges commonly encountered during UK RC car sessions, from cold winter mornings in Scottish highlands to warm summer evenings in English countryside.
What's in the Box
- Four assembled GTS coilover shocks with red-anodised aluminium bodies
- Complete shock assembly ready for installation onto your TRX-4 Long Arm Lift Kit
What You Need to Complete
- Replacement springs (sold separately) — Essential for completing the shock assembly and tuning suspension stiffness to your requirements
- TRX-4 chassis with #8140R Long Arm Lift Kit installed
Frequently Asked Questions
- Are these shocks compatible with my standard TRX-4 or do I need the Long Arm Lift Kit? — These shocks are specifically engineered for use with the #8140R TRX-4 Long Arm Lift Kit. Whilst they may physically mount on a standard TRX-4, they are designed to provide optimal performance with the extended suspension geometry that the long-arm kit provides. For best results and compatibility, ensure your vehicle has the long-arm lift kit installed before fitting these shocks.
- Why are springs sold separately, and what springs should I use? — These shocks ship assembled but without springs to give you complete flexibility in tuning your suspension. Spring selection is critical to matching your vehicle's weight, driving style, and terrain preferences. Traxxas offers various spring options in different rates; we recommend consulting with our team at RC Model Shop to select the ideal spring specification for your specific needs and driving conditions.
- How do I adjust the ride height with these shocks? — The threaded shock bodies feature a spring retaining collar that can be rotated to adjust ride height. Simply rotate the collar clockwise to lower the vehicle or counterclockwise to raise it, allowing fine adjustments without removing the shocks or springs. This tool-free adjustment system makes it easy to dial in the perfect stance for different terrain and driving conditions.
- What makes oil-filled GTS shocks better than standard dry shocks? — Oil-filled GTS shocks provide superior damping consistency, smoother action across the full range of travel, and better heat dissipation during extended driving sessions. The sealed oil design eliminates the harshness and inconsistency of dry shocks, delivering silky-smooth suspension performance that allows you to maintain better control on technical terrain and push your RC truck harder with confidence.
- Will these shocks work with my existing TRX-4 suspension setup? — These shocks require compatibility with the #8140R Long Arm Lift Kit. If you have a standard TRX-4 without the long-arm kit, you'll need to first upgrade to the long-arm suspension system. Our team at RC Model Shop can advise you on whether upgrading your suspension system makes sense for your needs and provide recommendations for the complete long-arm lift kit package.
- Are these shocks suitable for beginners? — Whilst these shocks represent advanced suspension technology, they are excellent for any RC enthusiast ready to upgrade their TRX-4's performance, regardless of experience level. However, you should have basic mechanical familiarity with RC vehicle setup, as spring selection and ride height adjustment require some understanding of suspension tuning. If you're new to suspension tuning, our experienced team at RC Model Shop is happy to provide guidance on spring selection and setup recommendations.
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 Shocks, GTS, aluminium (Red-anodised) (assembled without springs) (4 pcs) (for use with #8140R TRX-4 Long Arm Lift Kit) TRX8160R 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.
