Please Note: This is a PRE-ORDER.
Your order will be shipped as soon as the pre-order item arrives in stock. If your order includes both in-stock and pre-order items, the entire order will be held and shipped together once the pre-order item becomes available.
About Stock Arrival:
Some pre-order items are limited in quantity or may have Reduced production by the manufacturer.
Because of this, we might not receive the full amount we ordeRed.
If this happens, we’ll ship items in the order pre-orders were placed. (first-come, first-served basis)
If your order isn’t fulfilled in the first shipment, it will automatically move to the next batch.
Important Notes:
for some limited items or items with no restock plans, we may have to cancel your order.
Even if you pre-order early, we can’t guarantee your item will ship in the first batch.
About Release Dates:
Release dates or periods (if announced by the manufacturer) are shown on the product page.
However, release dates may be delayed due to the manufacturer’s circumstances.
Please treat release dates as estimates only.
Estimated Arrival (ETA): End of SEP 2026
PO closes on 22nd SEP 2026
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Master Speed MS2.1 Assembly Chassis Kit
Charge onto the circuit with Yokomo's Master Speed MS2.1 Assembly Chassis Kit, a competition-grade touring car engineered for racers who demand every fraction of a second. This refined evolution of the championship-winning MS2.0 platform delivers aggressive front suspension geometry, a lower center of gravity, and three chassis material options to suit your driving environment.
Key Features:
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Updated Front Suspension Geometry with longer 1mm arms for aggressive handling and reduced driver fatigue
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Selectable Front Suspension Lever Ratio for tuning cornering performance to track conditions and tire choice
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Lower Center of Gravity achieved through refined shock components and optimized mounting angles
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Repositioned Rear Belt closer to the battery for optimized force distribution on the center pulley
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Widened Center Pulley Bearing Spacing for improved retention accuracy, reduced wobble, and enhanced durability
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New Motor Mount with motor position raised 0.5mm for different roll characteristics with thinner chassis
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New Graphite Front Shock Tower and Aluminum Front Lower/Rear Upper Shock Mounts
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Updated Screws for 1.5mm aluminum and 1.2mm steel chassis featuring 2mm hex heads
Why Choose This
The MS2.1 delivers race-proven refinements that translate directly into faster lap times, with three chassis specifications allowing you to match your machine to any surface. Its championship heritage and comprehensive upgrade package make it the definitive choice for competitive touring car racers.
Product Information:
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Scale: 1/10
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Type: Electric Touring Car Assembly Chassis Kit
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Chassis Options: Graphite / Aluminum / Steel
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New Parts Include: Graphite Front Suspension Arm (1mm Longer), Graphite Front Shock Tower, Steel Main Chassis (Black), Aluminum Front Lower Shock Mount, Aluminum Rear Upper Shock Mount, Front Stabilizer Wire, Aluminum Spring Cup, Aluminum Motor Mount, Aluminum Main Drive Pulley, Shock Cap/Shock End, Shock Shaft (18mm), Shock Cap Ball (Φ4.8mm), FH Socket Screw (120 degrees)
Required for Operation (Sold Separately):
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2-channel radio control set (transmitter, receiver, speed controller, servo)
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Battery (Li-po 2-cell)
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Charger
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Motor
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Pinion gear
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1/10 touring car tires and wheels
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1/10 touring car body
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Polycarbonate paint
Seize the circuit with a machine forged from championship DNA. Secure your MS2.1 now and experience the pinnacle of touring car performance. Its race-derived engineering and three chassis options deliver the competitive edge you need to chase victory lap after lap.
(PO SEP 2026) Yokomo MSR-021 Master Speed MS2.1 Assembly Chassis Kit Graphite Chassis Specification
(PO SEP 2026) Yokomo MSR-021A Master Speed MS2.1 Assembly Chassis Kit Aluminum Chassis Specification
(PO SEP 2026) Yokomo MSR-021S Master Speed MS2.1 Assembly Chassis Kit Steel Chassis Specification
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Master Speed MS2.1 Conversion Kit (For MS2.0)
(PO SEP 2026) Yokomo MS-CON21 Master Speed MS2.1 Conversion Kit (For MS2.0)
Transform your existing Master Speed MS2.0 to championship specification with Yokomo's MS-CON21 Conversion Kit, a comprehensive upgrade package that converts your chassis into the formidable MS2.1. This meticulously engineered set delivers refined front suspension geometry, a lower center of gravity, and improved drivetrain efficiency, ensuring your machine remains competitive against the latest touring car offerings.
Key Features:
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Complete conversion kit transforming MS2.0 to MS2.1 specification
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Optimized front suspension with revised arm length, lever ratio, and shock mounting position
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Shortened shocks promoting lower center of gravity and improved handling performance
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New motor mount with redesigned center pulley mounting to reduce spur gear wobble
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Motor position raised 0.5mm preventing end bell interference during right-hand cornering
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All necessary mounting screws included for direct conversion
Why Choose This
This conversion kit offers exceptional value for MS2.0 owners seeking the latest performance advancements without purchasing an entirely new chassis. The redesigned motor mount and optimized suspension components deliver measurable improvements in drive efficiency and handling, keeping your machine at the cutting edge of competitive touring car racing.
Product Information:
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Type: Conversion Kit (for MS2.0 to MS2.1 specification)
Parts Contents:
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Graphite Front Lower Suspension Arm (1mm Longer)
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Graphite Front Shock Tower
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Aluminum Front Lower Shock Mount
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Aluminum Rear Upper Shock Mount
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Front Stabilizer Wire
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Aluminum Motor Mount
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Aluminum Main Drive Pulley
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Shock Cap/Shock End
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Aluminum Shock Cap Nut
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Aluminum Spring Cup
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Front Shock Shaft (18mm)
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Aluminum Servo Mount
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Shock Cap Ball (Φ4.8mm)
Revitalize your MS2.0 with this transformative upgrade package and rediscover your chassis's full potential. With every necessary screw included, installation is straightforward. Secure your conversion kit now and stay ahead of the competition. Upgrade today and experience the difference championship engineering makes on every lap you run.
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Newly designed parts for Master Speed MS2.1
(PO SEP 2026) Yokomo MS-002S-B Steel Main Chassis (1.2mm/Black)
(PO SEP 2026) Yokomo MS-008F-21 Graphite Front Lower Suspension Arm (2.4mm)
(PO SEP 2026) Yokomo MS-008FML-21 Aluminum Front Lower Shock Mount (L)
(PO SEP 2026) Yokomo MS-008FMR-21 Aluminum Front Lower Shock Mount (R)
(PO SEP 2026) Yokomo MS-017-21 Graphite Front Shock Tower
(PO SEP 2026) Yokomo MS-018-21 Aluminum Rear Upper Shock Mount (1pc)
(PO SEP 2026) Yokomo MS-302M-21 Aluminum Motor Mount
(PO SEP 2026) Yokomo MS-412F1-21 Front Stabilizer Wire (1.1mm)
(PO SEP 2026) Yokomo MS-412F2-21 Front Stabilizer Wire (1.2mm)
(PO SEP 2026) Yokomo MS-412F3-21 Front Stabilizer Wire (1.3mm)
(PO SEP 2026) Yokomo MS-630-21 Aluminum Main Drive Pulley (21T)
(PO SEP 2026) Yokomo MS-S3S-21 Aluminum Spring Cup (2 pieces)
(PO SEP 2026) Yokomo MS-S4C1-21 Aluminum Upper Shock Cap Nut
(PO SEP 2026) Yokomo MS-S5S-21 Shock Shaft (18.0mm/2 pieces)
(PO SEP 2026) Yokomo MS-S6-21 Shock Cap/Shock End
(PO SEP 2026) Yokomo MS-S8S Shock Cap Ball (Φ4.8mm/2pcs)
(PO SEP 2026) Yokomo ZC-F34SS1 M3×4mm FH Stepped Socket Screw (Silver/1.1mm)
(PO SEP 2026) Yokomo MS-SSA20-1 Aluminum/Steel Chassis Screw Set (120 degrees/31 pieces)
(PO SEP 2026) Yokomo ZC-F36SH2 M3×6mm FH Socket Screw (120 degrees/4 pieces)
(PO SEP 2026) Yokomo ZC-F36SH2-10 M3 x 6mm FH Socket Screw (120 degrees/10 pieces)
(PO SEP 2026) Yokomo ZC-F38SH2 M3 x 8mm FH Socket Screw (120 degrees/4 pieces)
(PO SEP 2026) Yokomo ZC-F38SH2-10 M3 x 8mm FH Socket Screw (120 degrees/10 pieces)
