Vanquish VS4-10 Phoenix Portal Kit

Overview

The VS4-10 Phoenix Portal is the first platform equipped with the VFD Twin transmission and F10 Portal Axles from Vanquish Products. This combination offers features never before available in a scale model of this type. The VFD Twin combines a selectable overdrive transmission with a 3-position dig unit in one compact housing. The F10 Portal Axles are designed to minimize the size of the differential housing and maximize ground clearance around the C-hub and steering knuckles. The connection between the VFD Twin and the F10 Portal Axles is made via the ISD10 drive shafts. The ISD10 drive shafts feature machined CV joints at both ends and splined plastic shafts in between for smooth and efficient power transfer.

FEATURES

• VFD Twin Transmission – Selectable Overdrive and Dig (Patent Pending)
• F10 Portal axle housings
• Offset front differential housing
• Central rear differential housing
• Brass inner reinforcement tubes
• Machined portal gears
• Front axles with universal joints
• Dual shear shock mounts
• Aluminum 12 mm hex nuts for 6 mm output shafts
• ISD10 Drive Shafts

VFD Twin Transmission

The patented VFD Twin Transmission is an evolution of the original VFD. It combines performance, a sleek appearance, and durability with groundbreaking industry features. The VFD Twin is equipped with a selectable overdrive and a reverse dig function. The two-speed transfer case features replaceable bearing plates, a brass pivot point for the shift arms, and chromoly shift sleds. Based on the proven Hurtz dig function, the VFD Twin offers smooth and reliable shifting. The directly selectable overdrive from 6.5% to 46% allows immediate adjustments in driving behavior and tuning. The motor is mounted as far forward and as low as possible in the chassis. Compatible with 540 brushed and brushless motors*.

Features

• Selectable overdrive while driving
• Standard overdrive: 6.5%
• Selectable high overdrive: 46%
• Overdrive neutral position for 2WD (disables front-wheel drive)
• 3-position Dig
• Slipper Clutch****
• Sintered internal gears
• Hardened chromoly axles
• Extended VFD double skid plate for motor protection
• Integrated battery and electronics trays
• Fully ball-bearing transmission
• Sintered shift arms with brass pivot bushing
• Chromoly shift cams for overdrive and Dig engagement
• Scale transmission housing
• Cast bearing plates
• Cast 6 mm motor plate
• Cast gear cover
• 32dp 52T gear and 15T pinion
• Silicone dust caps for shift arms***

F10 Portal Axles

The F10 plastic cast portal axles benefit from Vanquish Products' extensive experience in designing aluminum axles. The F10 axles have a very strong construction with an integrated brace connecting both ends of the axle. Internal brass reinforcements increase stiffness and lower the center of gravity.

Features

• Cast plastic axle housings
• Machined chromoly portal gears
• Universal drive shafts
• Steering angle of 49°
• Reinforced C-hub with high caster
• Hypoid machined gears with high pinion (30/8)
• 6-bolt ring gear and spool
• Portal gear ratio of 1.4:1
• 6 mm output shafts with M5 wheel nuts
• One-piece bearing holders
• Adjustable positions for the lower shock mount
• Universal chromoly axles
• Brass inserts
• Removable third link with scale markings
• Machined red anodized filler cap with cast mounting tool

Chassis

The VS4-10 chassis from Vanquish Products is designed for a balanced combination of scale realism and performance. The steel C-channel frame provides scale details, while cast front and rear crossmembers add extra strength in high-stress areas. These components feature dual servo mounts, winch cable routing, and a scale fuel cell. The rock sliders have a replaceable outer section that fits perfectly on the Phoenix body. The chassis is optimized for the VFD Twin transmission, keeping the Overdrive and Dig servos low in the chassis. The Panhard mount is made from machined aluminum to withstand heavy off-road conditions. Cast shock towers support the top of the 80 mm Incision S8E shocks with dual shear. Narrow front and rear bumpers increase ground clearance and improve approach and departure angles.

Features

• Sturdy steel C-channel frame rails with high ground clearance
• Front inner fenders with integrated LED mounts
• Phoenix cast rock sliders
• Phoenix bumpers with high ground clearance
• Integrated battery and electronics mounts
• VFD dual servo mounts for overdrive and dig
• Stainless steel links
• Inner fenders with body hinge and scale radiator mount

Suspension

The VS4-10 is equipped with 80 mm Incision S8E shock absorbers. These feature 8 mm aluminum housings with large bore and threads, double X-ring seals, lockable spring washers, grooved spring cups, and polished steel shafts. The front 3-link with Panhard suspension provides scale realism by hiding the servo while maintaining full suspension travel. Stainless steel links help keep weight low and ensure smooth transition to the rod ends.

Features

• 80 mm SC8E Incision shock absorbers
• Stainless steel links
• Stainless steel pivot points
• Offset bearing-mounted pivot points for adjusting shock absorber width on the axle

S8E Scale shock absorbers

• 8 mm bore for better damping
• Shock absorber housings with threads for adjusting preload
  
• Shock absorber caps with steel pivot and vent screw
  
• Polished shock shafts
  
• Double X-ring seals

Phoenix body

• VRD1 rear cage
  
• 3-piece body design
• Removable sides
  
• Headlight and taillight holders
  
• Molded plastic grille
  
• Hinge design
  
• Hidden body clips with quick-release front pivot pin
  
• Full interior
  
• Detailed scale parts (windshield wipers, gear shift, steering wheel)

Wheels and tires

• 1.9 Falken Wildpeak MT (updated 2024 version, stated on the box)
  
• 1.9 Incision KMC KM237 Riot Beadlock wheels (2024 updated version)

Included

• Threadlock
• Grease
• 30wt shock oil

Required electronics

• ESC
• 540 motor
• Steering servo (Vanquish 20mm servo horn recommended)
• Battery
• Transmitter and receiver

Additional electronics for VFD Twin functionality

• 2x standard servos for Dig and selectable overdrive (standard or low profile)
• 2x 24mm servo horns
• 4-channel transmitter and receiver

Compatible with most 540 brushed and brushless motors
Patent applied for
The transmission dust cover is not fully weather-resistant. Check regularly for dirt and add grease if necessary.
A proper adjustment of the slipper clutch is required, especially when using the VFD Twin transmission and sintered gears.