HoBao Hyper 7 TQ2 Rear Swing Shaft Dogbone Driveshaft RC Buggy Spare H87045

Overview

The HoBao Hyper 7 Rear Dogbone/Driveshaft (H87045) is an essential drivetrain spare part designed for serious RC enthusiasts running HoBao Hyper 7 TQ2 buggies. This rear swing shaft is a crucial component that transfers power from the centre differential to the rear wheels, making it a vital part of your RC car UK setup. Whether you are maintaining your existing Hyper 7 TQ2 buggy or building a high-performance off-road machine, having quality replacement dogbones on hand ensures your RC buggy stays in peak racing condition.

HoBao is renowned throughout the RC hobby community for engineering durable and high-performance components, and this rear swing shaft exemplifies that commitment to quality. The Hyper 7 series represents some of the most capable off-road RC buggies available to UK buyers, and maintaining genuine HoBao spares ensures your vehicle continues to perform at its best. This replacement dogbone is the genuine article, manufactured to exact specifications by HoBao themselves, giving you confidence that your RC model investment is protected with authentic parts.

Whether you are a competitive racer, a weekend basher, or someone who enjoys pushing their ready to run RC buggy to its limits, understanding the importance of quality drivetrain components cannot be overstated. The rear dogbone experiences significant stress during acceleration, deceleration, and cornering, making it one of the most frequently replaced wear items in high-performance RC racing. Keeping spare HoBao Hyper 7 rear swing shafts in your spares box means less downtime and more track time enjoying your RC hobby.

Key Features

• Genuine HoBao Manufacture — This is an authentic HoBao component manufactured to exact factory specifications, ensuring perfect fitment and reliability in your Hyper 7 TQ2 buggy and preventing compatibility issues that can arise from inferior aftermarket alternatives.
• Rear Drivetrain Component — Specifically engineered as a rear swing shaft for the Hyper 7 range, this dogbone transfers rotational power from the centre differential to the rear axles, making it essential for proper drivetrain function and acceleration delivery.
• Drivetrain Spares Category — Classified as a drivetrain spare part, this component is critical to your RC buggy's performance, and having replacement units ensures you can maintain peak performance during competitive events or intensive recreational driving.
• Compatible with Multiple Hyper 7 Models — This rear dogbone works with the HBM7-TQC28DG, HBM7-TQC28BU, and HBM7-TQC21DG variants of the HoBao Hyper 7 TQ2 buggy, providing compatibility across multiple engine configurations including the Mac 28 Turbo and Hyper .21 Turbo engines.
• Precision Engineering — HoBao spare parts are engineered with precision tolerances to ensure smooth power transmission, reduced drivetrain wear, and consistent performance across the entire RPM range of your turbo-powered RC buggy.

Technical Performance

The HoBao Hyper 7 Rear Dogbone/Driveshaft H87045 is manufactured from materials and engineering standards befitting a professional-grade RC buggy spare part. As a rear swing shaft component, it plays a critical role in the drivetrain system of the Hyper 7 TQ2, which is powered by serious turbo engines including the Mac 28 Turbo and Hyper .21 Turbo units. These engines produce substantial power and torque, placing significant demands on drivetrain components. The rear dogbone must transfer this power reliably to the rear wheels whilst accommodating the suspension movement and articulation that occurs during aggressive driving. The engineering of this component ensures it can handle the stresses of high-performance off-road RC racing, whether you are competing at UK RC clubs, participating in buggy championships, or pushing your car to the limit in recreational bashng. The precision manufacturing ensures minimal play or flex in the drivetrain, which translates to better power delivery, improved handling, and more predictable performance on track. Quality spare parts like this rear dogbone are the backbone of keeping competitive RC cars performing at their peak throughout a season of racing.

What's in the Box

• HoBao Hyper 7 Rear Swing Shaft (H87045)

Frequently Asked Questions

• Which HoBao Hyper 7 models is this rear dogbone compatible with? — The H87045 rear swing shaft is compatible with the HBM7-TQC28DG (Hobao Hyper 7 TQ2 RTR Buggy with Mac 28 Turbo Engine), HBM7-TQC28BU (HoBao Hyper 7 TQ2 RTR Buggy with Mac 28 Turbo Engine and 2.4GHz Radio in Blue), and HBM7-TQC21DG (HoBao Hyper 7 TQ2 RTR Buggy with Hyper .21 Turbo Engine and 2.4GHz Radio in Black).
• Is this a genuine HoBao part or an aftermarket alternative? — This is a genuine, authentic HoBao manufactured component, not an aftermarket copy. Genuine parts ensure perfect fitment, reliable performance, and compatibility with your HoBao Hyper 7 TQ2 buggy, whilst aftermarket alternatives may have tolerances or material quality issues that affect performance.
• Why do I need to replace my rear dogbone? — The rear dogbone (swing shaft) is a high-stress drivetrain component that transfers power from the centre differential to the rear wheels. During intense racing or recreational driving, this part can experience wear, flex, or breakage from repeated acceleration, deceleration, and cornering forces. Having quality replacement parts on hand minimises downtime and keeps your RC buggy performing at its best.
• How often should I replace my HoBao Hyper 7 rear dogbone? — Replacement frequency depends on how intensively you use your RC buggy. Competitive racers may replace dogbones several times per season, whilst recreational drivers might only need replacements occasionally. Always inspect your drivetrain components regularly and replace them if you notice any flex, play, or damage to ensure consistent performance.
• Can I use this part with other RC buggy brands? — No, this rear swing shaft is specifically engineered for HoBao Hyper 7 TQ2 models and will not be compatible with other brands or even other HoBao models. Always verify part compatibility before purchasing to avoid fitment issues.

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 HoBao Hyper 7 Rear Dogbone/Driveshaft Hyper 7 TQ H87045 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.