Z-T0038

Overview

The RC4WD BFGoodrich Mud Terrain KM 1.7" Scale Tyres represent the pinnacle of officially licensed scale tyre authenticity for discerning RC enthusiasts across the UK. These are not generic off-road tyres — they are officially licensed by the legendary BFGoodrich Tires company and are exclusively available through RC4WD and authorised dealers like RC Model Shop. If you are serious about scale realism and want your 1.7" scale crawler or compact RC vehicle to look and perform exactly like its real-world counterpart, these tyres deliver an uncompromising solution that combines genuine licensing, precision engineering and proven off-road capability.

Whether you are building a scale rock crawler, a trail rig, or any compact RC vehicle that demands authentic appearance and reliable mud terrain performance, the BFGoodrich Mud Terrain KM 1.7" tyres are engineered to provide both visual authenticity and dependable traction. The 1.7" scale is rapidly becoming the standard for serious scale builders in the UK RC community, and these tyres are specifically designed to maximise grip and realism on this platform. The advanced X2S compound ensures consistent performance across varied terrain, whilst the aggressive mud terrain tread pattern provides the unmistakable BFGoodrich look that real off-road enthusiasts recognise instantly.

These tyres come complete with foam inserts and an official BFGoodrich decal sheet, giving you everything needed to achieve that show-winning appearance. For RC car UK buyers who refuse to compromise on scale authenticity or off-road performance, the RC4WD BFGoodrich Mud Terrain KM 1.7" Scale Tyres are an essential upgrade that elevates your build from good to genuinely impressive.

Key Features

• Officially Licensed BFGoodrich Design — These tyres carry authentic BFGoodrich licensing, meaning the tread pattern, sidewall design and overall appearance are faithful reproductions of real BFGoodrich Mud Terrain KM tyres used on full-size vehicles. This licensing exclusivity ensures you are buying genuine scale replicas, not generic imitations, which matters deeply to collectors and serious builders.
• Advanced X2S Compound — The proprietary X2S rubber compound has been specifically formulated to deliver consistent grip across multiple terrain types, from loose sand and gravel to muddy trails and rocky surfaces. This advanced material science approach means your tyres will perform predictably whether you are running on indoor carpet, outdoor concrete or natural terrain.
• Precision 1.7" Scale Fitment — Engineered exclusively to fit 1.7" diameter wheels, these tyres provide perfect proportions and authentic scale appearance when mounted on compatible 1.7" beadlock wheels like the RC4WD Rogue 1.7" Beadlock (sold separately). The 1.7" scale format has become increasingly popular amongst serious scale builders seeking that perfect balance between size and capability.
• Aggressive Mud Terrain Tread Pattern — The distinctive blocky tread pattern characteristic of real-world Mud Terrain tyres provides exceptional bite on loose and challenging surfaces, whilst the large shoulder blocks help channel debris away and maintain traction when climbing over obstacles and rough terrain.
• Complete Installation Package — Each pair includes two pre-glued foam inserts that provide the correct balance of support and cushioning, eliminating the guesswork from tyre preparation and allowing you to move straight to installation on your chosen wheels.
• Official BFGoodrich Decal Sheet Included — The included decal sheet carries authentic BFGoodrich branding, enabling you to add genuine scale detail to your tyres and chassis, perfect for builders pursuing competition-level scale authenticity or simply wanting their rig to look genuinely professional.
• Lightweight and Well-Balanced — At 2.35 ounces (66.9g) per tyre, these are engineered to be responsive and agile, keeping unsprung weight to a minimum whilst maintaining sufficient mass for realistic ground contact and consistent handling characteristics across varied terrain.

Technical Performance

The RC4WD BFGoodrich Mud Terrain KM 1.7" Scale Tyres represent serious engineering dedicated to bridging the gap between authentic scale appearance and genuine off-road performance. The outer diameter of 3.70 inches (95.3mm) and width of 1.30 inches (33.2mm) have been meticulously calculated to maintain perfect proportions on 1.7" scale vehicles whilst ensuring adequate ground contact patch for meaningful traction development. The inner diameter of 1.70 inches (43.2mm) matches 1.7" wheel standards precisely, guaranteeing perfect fitment without gaps or excess material that would compromise handling or appearance. The advanced X2S compound used throughout the tyre carcass has been formulated through extensive testing to maintain consistent grip whether you are running on cold morning grass, dusty summer gravel or wet mud after rain. The blocky mud terrain tread pattern is not merely cosmetic — each block has been positioned to maximise bite during acceleration and climbing whilst maintaining adequate siping (fine cuts in the tread blocks) for consistent braking and lateral grip. When mounted on suitable 1.7" scale vehicles like the RC4WD Trail Finder 3 RTR or other 1.7" platform builds, these tyres deliver predictable, responsive handling that rewards smooth driving technique and provides the feedback necessary for precision manoeuvres in competitive or casual settings. The foam inserts included in each package have been specifically matched to the tyre profile and compound, ensuring they work together as an integrated system to absorb impacts whilst maintaining tyre shape under load, essential for maintaining grip and preventing premature wear during extended running sessions.

What's in the Box

• 2x RC4WD BFGoodrich Mud Terrain KM 1.7" Scale Tyres
• 2x Foam Inserts (pre-glued, ready to install)
• 1x Official BFGoodrich Decal Sheet

Frequently Asked Questions

• Are these tyres compatible with non-RC4WD wheels and will they fit my 1.7" wheels? — These tyres are designed specifically to fit 1.7" diameter wheels and feature an inner diameter of 1.70 inches (43.2mm) to match 1.7" wheel standards. RC4WD tyres and wheels work together seamlessly as an engineered system. However, due to the many different design methods used by various manufacturers, we cannot guarantee fitment with wheels from other brands. Whilst in some cases RC4WD tyres do work with compatible-sized wheels from other manufacturers, the safest approach is to confirm fitment before purchasing if using non-RC4WD wheels, as wheel lip profiles and tyre bead designs can vary significantly between manufacturers.
• What vehicles are these tyres suitable for? — These 1.7" scale tyres are designed for any RC crawler, trail truck or compact scale vehicle that accepts 1.7" diameter wheels. They have been specifically demonstrated on the RC4WD Trail Finder 3 RTR (sold separately) and work excellently on any 1.7" platform build. The mud terrain tread pattern makes them particularly suited to off-road running where traction through loose material and over obstacles is essential.
• Do these tyres need any assembly or can I install them straight from the box? — The foam inserts come pre-glued to the tyres, meaning you can install them straight onto your 1.7" wheels without additional work. However, you will still need to mount the assembled tyre and insert onto your chosen wheels, which typically involves pressing the bead over the wheel lip — a standard RC tyre installation procedure.
• Are these suitable for both indoor and outdoor running? — Yes, the advanced X2S compound has been formulated to deliver consistent performance across multiple surface types, making these tyres equally at home on indoor carpet, outdoor tarmac, gravel, grass or natural terrain. The aggressive tread pattern is particularly effective on loose surfaces where traditional street compound tyres would struggle to find traction.
• What makes these tyres different from generic mud terrain tyres? — These are officially licensed by BFGoodrich Tires, meaning they are faithful scale reproductions of the genuine BFGoodrich Mud Terrain KM tyres used on real vehicles. The tread pattern, sidewall profile and overall appearance are authentic to the original, rather than generic approximations. Additionally, the advanced X2S compound has been specifically developed by RC4WD for optimal performance in scale RC applications, and the complete package includes official BFGoodrich decals for authentic detailing.
• What is the difference between 1.7" and other tyre scales? — The 1.7" scale refers to the inner diameter (bead diameter) of the tyre, which determines which wheels they will fit. 1.7" tyres are proportionally larger than 1.55" or 1.9" alternatives, and represent an increasingly popular standard for serious scale builders seeking the right balance between realistic proportions and practical vehicle dimensions. The 1.7" format is particularly well-suited to trail rigs and rock crawlers.

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 RC4WD BFGOODRICH MUD TERRAIN KM 1.7" SCALE TYRES Z-T0038 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.