H85157

Overview

The HoBao HYPER EXTREME VTE2 V2 1/7 Centre Drive Shaft 119mm (H85157) is a precision-engineered replacement driveshaft component designed for the HoBao Hyper Extreme VTE2 V2 1/7 on-road electric RC car. This hardened steel driveshaft is an essential drivetrain component that transfers power from the transmission to the wheels, ensuring smooth and efficient power delivery during high-speed racing and bashing. Whether you're a dedicated RC enthusiast looking to maintain your VTE2 V2, or you need a replacement after wear and tear, this genuine HoBao part delivers the reliability and performance that competitive RC racers demand from their equipment.

The VTE2 V2 is HoBao's flagship 1/7 scale on-road electric platform, engineered for serious racing and high-performance driving on tarmac surfaces. This driveshaft is a critical component within the 4WD drivetrain system, working alongside front and rear universal driveshafts and hardened steel drive cups to create a robust power transmission system. Built to the same exacting standards as the original equipment, this replacement shaft ensures your RC car maintains peak performance lap after lap. For RC enthusiasts in the UK seeking quality replacement parts for their 1/7 scale on-road cars, this is an authentic HoBao component that guarantees compatibility and performance.

HoBao's reputation for engineering excellence is evident in every detail of this driveshaft. The use of hardened steel construction provides superior durability and resistance to the stresses of high-speed driving, whilst the precise 119mm length ensures perfect fitment within the VTE2 V2's drivetrain geometry. This is the kind of no-compromise component that separates competitive RC racing from casual bashing.

Key Features

• Hardened Steel Construction — This centre driveshaft is manufactured from hardened steel, which provides exceptional strength and durability compared to standard steel components. Hardened steel resists bending, deformation and wear far better than softer materials, ensuring the shaft maintains perfect alignment and engagement throughout its service life, even under the extreme torque loads generated during acceleration and cornering at high speed.
• Precise 119mm Length — The 119mm length is engineered specifically for the HoBao Hyper Extreme VTE2 V2 1/7 platform, ensuring exact fitment within the drivetrain assembly. This precise dimensioning is critical for maintaining correct driveshaft angles, reducing vibration, and ensuring smooth power transfer with zero binding or play.
• Centre Drive Position — As a centre driveshaft, this component connects the transmission output to the differential input, forming the backbone of the 4WD power distribution system. The centre shaft position is critical to the overall drivetrain geometry, and replacement with an exact-specification part ensures the entire four-wheel-drive system functions as originally engineered.
• 4WD Drivetrain Compatibility — The VTE2 V2 features a complete 4WD drivetrain system with hardened steel centre driveshaft, front and rear universal driveshafts, and hardened steel drive cups. This centre shaft integrates seamlessly with all these components, providing a unified, high-performance power transmission solution across all four wheels, which is essential for the speed, handling and traction characteristics the VTE2 V2 is known for.
• Genuine HoBao Original Equipment — This is an authentic HoBao part manufactured to OEM (original equipment manufacturer) specifications, ensuring 100% compatibility with your VTE2 V2 and delivering the same quality and reliability as the component originally fitted to your RC car. Using genuine parts protects your investment and maintains the engineered performance of your vehicle.
• Easy Installation — Replacement of the centre driveshaft is a straightforward maintenance task that most RC enthusiasts can perform with basic hand tools and mechanical knowledge. Clear access to the driveshaft components makes this repair quick and reliable, getting your VTE2 V2 back on the track in minimal time.

Technical Performance

The HoBao Hyper Extreme VTE2 V2 is engineered as a high-performance 1/7 scale on-road electric RC car built for serious competition and speed. The entire drivetrain system, including this centre driveshaft, is designed to handle the substantial torque and rotational forces generated by the brushless electric motor and the demanding nature of on-road racing at 1/7 scale. The hardened steel centre driveshaft is engineered to work in concert with the VTE2 V2's 4WD drivetrain architecture, which distributes power efficiently to all four wheels for maximum traction and acceleration control. The vehicle features a sophisticated suspension system with adjustable metal shock absorbers (oil-filled 17mm big bore shocks with #600 silicone oil), adjustable sway bars front and rear, and a 4mm thick CNC aluminium shock tower that provides responsive handling and precise tuning capability. The chassis is constructed from 3mm lightweight hard anodised aluminium with optimised geometry including +5 degrees of caster angle for high-speed stability. The transmission is a 2-speed unit with 44T and 48T spur gears, paired with 15T/19T 2-speed pinion gears, allowing drivers to select appropriate gear ratios for different track surfaces and racing conditions. The differential system uses bevel gears with the front differential filled with #500K silicone oil and the rear with #50K silicone oil, housed in a new anti-leakage differential housing with hardened steel lightweight cups for reliability. The complete ball bearing set ensures smooth rotation throughout the drivetrain, whilst the CNC aluminium clutch shoes and 1.1mm clutch springs provide reliable engagement and controlled power delivery. This is genuine racing-grade engineering throughout the entire driveline system.

What's in the Box

• HoBao HYPER EXTREME VTE2 V2 1/7 Centre Drive Shaft 119mm (H85157)

What You Need to Complete

• HoBao Hyper Extreme VTE2 V2 1/7 on-road RC car (H85157 is a replacement part only)
• Basic RC mechanic hand tools for driveshaft installation

Frequently Asked Questions

• What is this driveshaft used for in an RC car? — The centre driveshaft is the main power transmission component that connects the transmission output directly to the rear differential input in the HoBao Hyper Extreme VTE2 V2's 4WD drivetrain system. It transfers the rotational force (torque) from the transmission to the differential, which then distributes power to all four wheels. Without a functioning centre driveshaft, the entire drivetrain system cannot operate, making this a critical component for any VTE2 V2 owner.
• Why would I need to replace the centre driveshaft? — Driveshafts can become damaged through heavy use, impacts with obstacles, or simply wear and tear from repeated acceleration and deceleration cycles. If your driveshaft becomes bent, cracked, or develops excessive play or binding, replacement is necessary to restore full performance and prevent damage to connected components such as the differential or transmission.
• Is this the correct part for my HoBao VTE2 V2? — Yes, this H85157 centre driveshaft is specifically designed for the HoBao Hyper Extreme VTE2 V2 1/7 on-road electric RC car. The 119mm length and hardened steel construction are engineered precisely for this platform, ensuring perfect fitment and optimal drivetrain geometry. Always verify your model number (HB-VTE2-V2) before ordering replacement parts.
• What makes hardened steel better than standard steel for RC driveshafts? — Hardened steel has been thermally treated to increase its hardness and strength significantly, making it far more resistant to bending, deformation, and wear compared to standard steel. For RC applications, this means the driveshaft can withstand higher torque loads, maintain precise alignment under stress, and deliver superior reliability over extended racing and bashing sessions. This is why HoBao specifies hardened steel for their high-performance drivetrain components.
• Can I use aftermarket or non-genuine replacement driveshafts? — We strongly recommend using genuine HoBao original equipment parts like this H85157 shaft. Aftermarket or non-genuine alternatives may have slight dimensional differences that compromise fitment, alignment, or durability, potentially causing binding, vibration, or premature failure. Genuine parts guarantee compatibility and maintain the engineered performance of your vehicle.
• How difficult is it to install this driveshaft? — Driveshaft replacement is a straightforward maintenance task that most RC enthusiasts can perform with basic mechanical knowledge and standard hand tools. Access to the centre driveshaft is straightforward on the VTE2 V2 platform. If you're inexperienced with RC maintenance, we recommend consulting the official HoBao exploded view diagram and user manual, or seeking assistance from experienced RC friends or your local RC shop.

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 EXTREME VTE2 V2 1/7 CENTRE DRIVE SHAFT 119MM H85157 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.