Vanquish Products VS4-10 Portal Axle 4x4 1/10 Rock Crawler Builders Kit

Supreme RC Scaler with Unmatched Performance & Durability

The Vanquish Products VS4-10 Portal Axle Builders Kit is the ultimate foundation for crafting a high-performance 1/10 rock crawler. Designed for extreme terrain, this kit combines cutting-edge drivetrain technology, precision engineering, and rugged durability to deliver unmatched control, clearance, and capability.

Chassis

The VS4-10 Chassis blends scale realism with high-performance durability, utilizing a heavy-duty steel C-channel frame that provides exceptional rigidity and strength. Molded rock sliders with replaceable outer sections, dual servo mounting locations, integrated winch line routing, and a machined aluminum panhard mount round out a chassis built to endure the most extreme terrain challenges.

F10 Portal Axles

The F10 Portal Axles set a higher standard in durability, clearance, and smooth power delivery. A high-clearance portal configuration reduces the differential housing size while maximizing ground clearance. Machined hypoid gears, brass axle tube inserts, and heavy alloy portal knuckle weights lower the center of gravity for enhanced climbing stability. With a 49° steering angle, these axles deliver exceptional maneuverability in the most challenging conditions.

VFD Twin Transmission

The revolutionary VFD Twin Transmission features Selectable Overdrive Shifting — toggle between 6.5% standard overdrive and a high 46% overdrive for dramatically different driving dynamics. The 3-position dig unit enables rear-axle locking for tight turns and controlled descents. Built with machined internal gears, hardened chromoly shafts, and reinforced metal bearing plates for long-lasting performance under high stress.

Suspension

Outfitted with Incision 80mm S8E shocks featuring hard-anodized aluminum threaded bodies, dual X-ring seals, locking preload collars, and polished steel shock shafts. The 3-link front suspension with panhard bar and triangulated rear suspension deliver maximum articulation, stability, and precision across the toughest off-road challenges.

Features

• Extremely durable all CNC-machined gears
• F10 Portal Axles — high ground clearance and smooth, efficient power transfer
• VFD Twin with selectable overdrive (6.5% or 46%) and 3-position dig
• Buttery smooth hard-anodized aluminum Incision S8E shocks
• Steel C-Channel Chassis
• SD10 Driveshafts with machined CV-style
• Heavy alloy knuckle weights
• Dual servo mounts for steering and winch setups
• Heavy-duty steel links & aluminum motor plate
• CMS (Chassis Mounted Servo) for scale realistic appearance

In the Box

• VS4-10 Portal Axle 4x4 1/10 Rock Crawler Builders Kit
• Threadlock
• Grease
• 30wt Shock Oil
• 7mm to 8mm thin wall wheel nut adapter tool
• Manual

Needed to Complete

• (1) 3+ Channel Transmitter/Receiver system
• (1) Compatible steering servo (25T spline Servo Horn included)
• (1) ESC (Electronic Speed Controller)
• (1) 540 size motor
• (1) 2–4S (7.4–22.2V) LiPo Battery & compatible charger
• (4) 1.9" Wheels & Tires
• (1) 1/10 Rock Crawler Body (12.3")
• Paint for body & tools for assembly

Specifications

• Scale: 1:10
• Drive: 4WD
• Power Source: 2S–4S LiPo
• Wheelbase: 12.32 in (313mm)
• Width: 7.87 in (200mm)
• Assembly Level: Kit