Traxxas Shocks, GTR, 134mm, aluminium (Red-anodised) (fully assembled without springs) (Front, threaded) (2 pcs) TRX8450R

Overview

The Traxxas Shocks, GTR, 134mm, aluminium (Red-anodised) (fully assembled without springs) (Front, threaded) represents premium suspension engineering for serious RC desert racing enthusiasts across the UK. These are the genuine OEM shock absorbers designed specifically for the Traxxas UDR (Unlimited Desert Racer) Pro-Scale 4WD Short Course Truck, one of the most capable and sought-after RC vehicles available today. Whether you're a seasoned competitor looking to upgrade your suspension setup, a weekend basher pushing your UDR to its limits on rough terrain, or an RC car UK enthusiast seeking factory-original replacement components, these GTR shocks deliver the professional-grade performance you need.

Built with long-travel 134mm shock bodies crafted from premium anodised aluminium, these front shocks are engineered to absorb the punishment of desert terrain whilst maintaining consistent damping characteristics that serious RC racers demand. The bright red anodised finish isn't just about aesthetics—it's a protective coating that shields the aluminium from corrosion and keeps your shocks looking fresh run after run, maintaining that high-impact visual appeal your Unlimited Desert Racer deserves. These shocks come fully assembled with silicone oil already inside, meaning they're ready to install onto your UDR immediately; springs are sold separately, allowing you to tailor spring rates to your specific driving style and terrain conditions.

RC model suspension is critical to vehicle performance, and Traxxas has established itself as the industry leader in producing ready to run RC vehicles and parts that professional racers trust. These GTR shocks exemplify that commitment to quality, featuring the silky-smooth damping performance needed to tame the toughest desert terrain whilst maintaining precise handling control and predictable response during high-speed runs.

Key Features

• Oil-filled long-travel shock design — These 134mm shocks feature oil-filling technology that provides consistent, progressive damping across the entire stroke, which means the shocks compress smoothly through small bumps and small ruts without bottoming out on massive impacts, crucial for maintaining control over uneven desert terrain.
• Premium anodised aluminium construction — The shock bodies are manufactured from lightweight yet rigid aluminium that's been anodised in a vibrant red finish, providing excellent corrosion resistance that extends the lifespan of your shocks whilst maintaining structural integrity under extreme racing conditions.
• Threaded shock bodies — The threaded design allows for easy and precise ride height adjustments simply by rotating the spring retaining collar, giving you the ability to fine-tune your UDR's stance and suspension geometry without requiring special tools or complicated adjustment procedures.
• Fully assembled ready to install — These shocks arrive pre-assembled with silicone oil already installed, eliminating the need for assembly and bleeding procedures and allowing you to mount them directly onto your Unlimited Desert Racer and start racing immediately.
• Factory OEM specification — These are the genuine Traxxas GTR shocks designed by the manufacturer for the UDR platform, ensuring perfect compatibility and fitment with your vehicle whilst maintaining the performance characteristics Traxxas engineered into the UDR chassis.
• Bright anodised finish — Beyond practical corrosion protection, the striking red anodised coating adds genuine high-impact visual style to your Unlimited Desert Racer, keeping the shocks looking professional and fresh through countless runs and race events.
• Springs sold separately — The shocks ship without springs, allowing experienced RC racers to select the exact spring rates that match their driving style, vehicle setup, and local terrain conditions for optimised performance tuning.

Technical Performance

These Traxxas GTR shocks represent the pinnacle of modern RC suspension engineering, specifically designed for the Unlimited Desert Racer's demanding requirements. The 134mm length provides extended travel that absorbs impacts from rocky desert terrain, whoops, and high-speed jumps whilst maintaining chassis stability and keeping all four wheels planted for optimal traction. The oil-filled design is critical to performance—the silicone oil inside the shock body provides progressive damping that feels smooth and controlled throughout the compression stroke, preventing harsh bottoming and maintaining consistent suspension response across varying terrain conditions. The aluminium construction balances weight savings against structural rigidity; aluminium provides superior strength-to-weight ratio compared to plastic or composite materials, yet remains light enough that the shocks don't add excessive unsprung mass that would compromise handling. The threaded shock body design is particularly elegant for field adjustments—simply rotate the spring collar to raise or lower ride height, making geometry adjustments possible at the track or pit area without returning home. Each package contains two front shocks, matching pairs necessary for balanced suspension geometry and consistent handling across both front wheels.

What's in the Box

• Two Traxxas GTR shocks, 134mm length, red anodised aluminium, front threaded configuration
• Fully assembled shocks with silicone oil already installed
• Ready-to-install components requiring no additional assembly

What You Need to Complete

• Shock springs (sold separately) in your desired spring rate for front suspension matching your driving style and terrain preferences
• Traxxas UDR Unlimited Desert Racer Pro-Scale 4WD Short Course Truck (TRX85086-4) or compatible variant
• Basic RC maintenance tools for installation and occasional service

Frequently Asked Questions

• What vehicles are these GTR shocks compatible with? — These front threaded shocks are designed specifically for the Traxxas UDR (Unlimited Desert Racer) Pro-Scale 4WD RTR Short Course Truck, including both the Fox Racing edition (TRX85086-4-FOX1) and Rigid Industries edition (TRX85086-4-RGD1). These shocks are engineered with the UDR's chassis geometry and suspension mounting points in mind, ensuring perfect fitment and performance integration.
• Do these shocks come with springs installed? — No, these shocks are sold fully assembled without springs. The shocks arrive with silicone oil pre-filled and ready to mount directly onto your UDR, but you will need to purchase appropriate shock springs separately and install them using the threaded collar design. This allows you to select spring rates tailored to your specific driving style and terrain conditions.
• Why would I need replacement shocks for my UDR? — Shocks are wear items in RC racing and bashing. After extended use, the internal damping characteristics can change, seals may deteriorate, and the external finish may show signs of damage from impacts and terrain exposure. Replacing with factory OEM Traxxas GTR shocks restores your suspension to original performance specifications, ensuring consistent handling and predictable response during high-speed runs.
• Can I adjust ride height with these shocks? — Yes, the threaded shock body design allows easy ride height adjustment by simply rotating the spring retaining collar. This is one of the key advantages of the GTR shock design—you can make geometry adjustments at the track without returning home or requiring special tools, making field tuning for different terrain conditions quick and straightforward.
• What makes these shocks suitable for desert racing? — The 134mm length provides extended travel necessary for absorbing impacts from desert terrain, rocks, and whoops whilst maintaining traction and stability. The oil-filled design provides progressive damping that prevents harsh bottoming and maintains consistent suspension response. The aluminium construction offers strength without excessive weight, critical for the Unlimited Desert Racer's pro-scale design philosophy.
• Are these suitable for beginners? — These shocks are OEM replacement components intended for existing UDR owners requiring shock service or upgrades. They're not beginner entry-level parts—if you own a Traxxas UDR and need suspension maintenance, these are the genuine factory components Traxxas recommends. Beginners should start with a ready to run RC short course truck like the UDR before considering aftermarket upgrades.
• How do I install these shocks? — The shocks mount directly using your UDR's existing suspension mounting points. Since they're fully assembled and oil-filled, installation is straightforward: remove your old shocks, install springs onto the threaded collars of the new GTR shocks, and mount them onto your vehicle. Basic RC tools and a service manual for your specific UDR variant are recommended.
• What's the difference between GTR shocks and other Traxxas shock options? — GTR shocks are Traxxas's premium long-travel shock design featuring oil-filling technology and optimised geometry specifically for the Unlimited Desert Racer platform. They deliver superior damping performance and durability compared to basic shock alternatives, making them the factory-standard choice for serious UDR racing and bashing.

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, GTR, 134mm, aluminium (Red-anodised) (fully assembled without springs) (Front, threaded) (2 pcs) TRX8450R 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.