Killer Body Body Post Extension 1/10 Scale 4 Piece Set KB48105

Overview

The Killer Body KB48105 Body Post Extension set is an essential upgrade for 1/10 scale RC car enthusiasts looking to fine-tune their bodyshell positioning and clearance. Supplied as a genuine four-piece set, these body post extenders provide a straightforward and practical solution for adding extra reach to standard body posts on your 1/10 scale RC vehicle. Whether you're running a ready-to-run RC car UK model or a custom-built competition racer, these extensions help you achieve the precise bodyshell height and clearance you need for optimal performance and aesthetics.

Body post extensions are a fundamental accessory for RC hobbyists who want complete control over their vehicle's setup. When working with different bodyshell designs or suspension configurations, the standard body post height may not always provide adequate clearance or the desired visual presentation. The Killer Body KB48105 set eliminates this limitation by offering four extension pieces that allow you to extend your existing body posts to the exact height required. This is particularly valuable when upgrading to different body shells, adjusting suspension geometry, or simply achieving a more aggressive stance on your brushless RC car.

As a genuine Killer Body product, the KB48105 body post extenders represent the quality and reliability you expect from one of the RC hobby's most respected brands. These affordable accessories deliver professional-grade results without breaking the bank, making them an ideal addition to any 1/10 scale RC car collection. Available at RC Model Shop with fast UK delivery and expert customer support, these body post extensions are an investment in getting the most from your RC setup.

Key Features

• Four-Piece Set — This package includes four body post extension pieces, providing enough components to extend all standard body post positions on a typical 1/10 scale RC car. Having multiple extensions allows you to achieve consistent height adjustments across your entire bodyshell mounting system.
• 1/10 Scale Compatibility — These extensions are specifically designed for 1/10 scale RC cars that utilise compatible body post systems. This targeted sizing ensures a perfect fit and reliable performance without the guesswork of universal parts.
• Designed for Standard Body Posts — The KB48105 extensions work seamlessly with standard body post designs commonly found on 1/10 scale RC vehicles. This broad compatibility makes them an excellent choice whether you own a Traxxas, ARRMA, Losi or other mainstream 1/10 scale platform.
• Additional Bodyshell Height Achievement — By extending your body posts, you gain the ability to position your bodyshell higher on the chassis. This is essential when you need extra clearance for suspension components, cooling systems, or when switching between different body shells with varying mounting profiles.
• Bodyshell Positioning and Securing — Beyond height adjustment, these extensions help you position and secure your bodyshell exactly where you want it. Proper bodyshell positioning is critical for weight distribution, centre of gravity management, and overall vehicle handling characteristics in competitive and recreational driving scenarios.
• Genuine Killer Body Quality — Part number KB48105 is an authentic Killer Body component, manufactured to the exacting standards the brand is renowned for throughout the RC hobby. This ensures durability, precision fit and long-term reliability.

Technical Performance

The Killer Body KB48105 body post extensions represent precision engineering in a simple yet essential RC accessory format. Manufactured to tight tolerances, these extenders ensure a secure fit with your existing body posts whilst maintaining alignment and stability. The design philosophy behind body post extensions focuses on reliability and consistency—components that perform the same way every time, with zero variation between pieces. This consistency is critical when tuning your RC car's setup, as you need to trust that height adjustments are uniform across all four mounting points. The extensions are compact and lightweight, adding minimal mass to your vehicle whilst providing maximum functional benefit. Whether you're running a high-performance brushless RC car for competitive racing or a basher RC for weekend fun, these extensions integrate seamlessly into your setup without compromising performance or aesthetics. The genuine Killer Body manufacturing process ensures that each extension piece meets strict quality standards, providing the dependability that serious RC hobbyists demand from their components.

What's in the Box

• Four body post extension pieces

Frequently Asked Questions

• What are body post extensions and why would I need them for my 1/10 scale RC car? — Body post extensions are spacer components that increase the height of your bodyshell mounting points on the chassis. You need them when your current body post height doesn't provide adequate clearance for suspension components, when switching to a different body shell that sits higher or lower, or when you want to adjust your vehicle's centre of gravity and weight distribution for improved handling. They're essential tuning tools that give you complete control over your RC car's setup.
• Are these Killer Body KB48105 extensions compatible with all 1/10 scale RC cars? — These extensions are designed for 1/10 scale RC cars that use standard compatible body post systems. Most mainstream 1/10 scale platforms utilise compatible post designs, but we recommend checking your specific vehicle's body post type before purchasing. If you're unsure about compatibility with your particular RC car model, our RC Model Shop team is happy to advise.
• How many extensions do I need and why does this set include four pieces? — Most 1/10 scale RC cars have four body post mounting points—typically one at each corner of the chassis. This four-piece set provides extensions for all standard mounting locations, ensuring uniform height adjustment across your entire bodyshell. Having matching sets ensures symmetrical positioning and balanced weight distribution.
• Will these extensions work with different bodyshell brands? — Yes, the KB48105 extensions work with any bodyshell designed for 1/10 scale platforms using standard body post systems. Whether you're running shells from Killer Body, TT-02, or other compatible designs, these extensions provide the additional height reach you need for proper fitment and positioning.
• Is this suitable for beginners? — Absolutely. Body post extensions are one of the simplest RC car modifications to install and understand. If you're new to RC and have a 1/10 scale car, these extensions are a straightforward way to learn about chassis tuning and setup adjustments. They require no special tools or technical knowledge to install, making them ideal for newcomers to the hobby.
• How do I install Killer Body body post extensions? — Installation is straightforward: simply remove your existing body shell, slide the extension onto each body post before reattaching the shell, then secure it as normal. No tools or modifications required. The process takes just a few minutes and can be done at home.

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 KILLERBODY BODY POST EXTENSION FOR 1/10 (4PC) KB48105 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.