CROSS TRAILER VEHICLE.
Make your own path.
High-Efficiency Planetary Gearbox
Reverse-Rotation Transfer Case
Aluminum Suspension System
AMS / CMS Dual-Mode Steering System
CTS CHASSIS
Designed around a pure driving experience, the CTS chassis combines trail performance, simplicity, and scale realism.
The TWS CTS chassis is designed for real trail driving, with a front-mounted motor layout inspired by full-scale 4WD vehicles.
Power is delivered through a planetary reduction gearbox and transfer case to the front and rear solid axles. Steel bevel gears provide durability and reliable power delivery.
The convertible steering system supports AMS (Axle-Mounted Servo) as the standard configuration, or CMS (Chassis-Mounted Servo) for a more scale-oriented setup.
Two spring rates are included, allowing the suspension to be tuned for different vehicle weights.
The adjustable battery tray accommodates different battery sizes and positions.
Final drive ratios from 40:1 to 62.5:1 can be configured to suit different motor speeds and driving styles, with 50:1 as the standard setup.
VTR Fender set
Designed to fit the CTS chassis and VTR body shell
Made from LEXAN® polycarbonate
Requires painting
Made from LEXAN® polycarbonate
Requires painting
CTS Transmission System
Designed to work with higher-speed motors while maintaining smooth, precise throttle control.
Floating Motor Mount
O-ring mounting helps isolate drivetrain vibration from the chassis.
High-Efficiency Planetary Gearbox
A compact planetary gearbox designed for smooth, quiet operation with high-precision molded gears.
● Metal planetary gear carrier included
● Pre-assembled reduction gearbox
Reverse-Rotation Transfer Case
The reverse-rotation design helps reduce drivetrain-induced torque twist for more stable vehicle movement.
● Pre-assembled transfer case
High-Precision Powder-Metal Bevel Gears
Surface-hardening heat treatment improves wear resistance and fatigue life.
● Pre-assembled front and rear axle set
A162 Front and Rear Axle Set
The axle gear configuration can be reversed to change the drive direction, providing greater flexibility for custom builds and drivetrain layouts.
Full Ball Bearings
Ball bearings throughout the drivetrain help reduce friction for smooth, efficient operation.
Steel Shaft Coupler
The steel shaft coupler provides increased strength and durability under drivetrain load. Its adjustable length allows the drivetrain to accommodate different wheelbases without additional parts.
STT90 Scale Trail Tire
The STT90 combines a realistic tread pattern with a soft rubber compound and medium-support foam inserts, balancing scale appearance with trail performance.
Diameter: 90 mm
Width: 30 mm
Fits 1.9″ wheels
Aluminum Shocks with Low-Friction Piston Rods
Aluminum shock bodies provide durability and consistent performance, while the low-friction coated piston rods help the suspension move smoothly and respond freely over uneven terrain.
Positive Caster Angle
Positive caster angle improves straight-line stability and steering self-centering.
Kingpin Inclination
The steering axis is positioned close to the tire contact center to reduce scrub radius, helping reduce steering load and unwanted chassis movement.
AMS / CMS Steering Configurations
The CTS chassis supports both Axle-Mounted Servo (AMS) and Chassis-Mounted Servo (CMS) configurations.
DIMENSIONS & TECHNICAL DETAILS
Length :
Width :
Height :
Height :
Wheelbase :
Ground Clearance :
Weight :
Final Drive Ratio :
Pinion Gear Module :
408mm
200mm
210mm (with roof rack)
190mm (without roof rack)
242mm
50mm
1450g (without electronics)
40:1–62.5:1 (50:1 default)
0.6
BODY & SCALE DETAILS
The VTR body combines classic short-wheelbase 4×4 styling with functional scale details. Clear front and rear light lenses, side mirrors, windshield wipers, a rear-mounted spare tire, dedicated front and rear bumpers, a snorkel, and a roof rack complete the trail-ready look.
OPTION PARTS GUIDE
Explore compatible option parts and upgrades for the VTR KIT V2.
VTR BUILDS FROM AROUND THE WORLD
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