MS2.0 Chassis: Compact Mechanical Platform from Yokomo MSR-020A
The MS2.0 introduces an aluminium main chassis designed to push mass lower through a 1.5mm plate, balancing reduced lateral roll with usable compliance. The architecture concentrates components centrally to keep the overall package tight and to control chassis stiffness for predictable behaviour on carpet and similar high-grip tracks.
Design intent and mechanical character
The thinner plate is intended to lower the vehicle's mass centre while preserving a level of flex that prevents sharp feedback at the handling limits. This measured compliance aims to maintain a workable handling window on high-traction surfaces rather than creating a brittle setup. A precision chassis screw improves assembly consistency with thin aluminium plates.
Chassis layout and notable components
The layout shows clear MS2.0 priorities: front and rear bulkheads, long lower suspension arms, a long-style upper deck, and long-link upper arms that centralise weight. Powertrain items include a 42T front spool, rear differential and a centre pulley to regulate torque flow. Low servo placement keeps servo mass close to the chassis plane, and aluminium knuckles provide sturdy pivot points.
Build and finishing orientation
Marketed as a component-first kit, the MS2.0 focuses on precision hardware and repeatable assembly rather than including a broad parts bundle. The upper deck and suspension choices point toward users who favour stable mechanical traits over quick bolt-on upgrades.
Who this chassis suits
This chassis appeals to hobbyists seeking a lower centre of gravity combined with deliberate mechanical choices, and to collectors who appreciate a clearly engineered aluminium platform with documented behaviour.
Specifications
- Brand: Yokomo
- Model Number: MSR-020A
- Main Chassis Material: Aluminum
- Main Chassis Thickness: 1.5 mm
- Chassis Screw: Dedicated high-precision chassis screw
- Front Bulkhead: Included
- Rear Bulkhead: Included
- Front Shock Stay: Low mount
- Rear Shock Stay: Active shock style
- Front Drive: 42T front spool
- Rear Drive: Rear differential
- Center Drive: Center pulley
- Servo Mount: Low center of gravity mount
- Upper Deck: Long type
- Lower Suspension Arm: Long type
- Upper Arm: Long link upper arm
- Knuckles: Front and rear aluminum knuckles
- Electronic Speed Control (ESC): Not Included
The Yokomo MSR-020A MS2.0 aluminium chassis is built for modellers who seek a compact, mechanically consistent touring car base that favours repeatable setup and on-track stability.
