Tamiya 42311 TRF419X WS Precision Touring Chassis Kit  [42311]

Tamiya 42311 - 1/10 TRF419X WS Chassis Kit
Price:
CAD$735.80
Brand:
Tamiya
Model:
42311
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alt="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit" title="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit"
alt="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit" title="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit"
alt="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit" title="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit"
alt="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit" title="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit"
alt="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit" title="Tamiya 42311 - 1/10 TRF419X WS Chassis Kit"

Detailed Overview of the Tamiya 42311 TRF419X WS

The Tamiya 42311 TRF419X WS chassis kit is a high-spec on-road platform tailored for competitive events and club racing. This edition refines the TRF419X layout with upgraded upper and lower decks to improve handling on high-grip surfaces such as carpet circuits. The option of a 2mm aluminum main chassis alongside the carbon fiber decks gives drivers versatile setup choices for differing track conditions.

Key Design Changes for Racing

Lowered front and rear shock towers on the TRF419X WS reduce the centre of gravity compared to earlier models, which helps stability when running low-nose sports car bodies. That lower profile benefits aerodynamic balance and cornering on fast layouts.

The modular bulkhead system includes removable inner camber link mounts so you can fine-tune camber link length without being limited to fixed mounting holes. Sway bar mounts now include stabilizer stoppers to limit unwanted movement and sharpen handling feedback.

Chassis Flex and Tuning Options

The carbon shock towers attach with a two-screw layout to allow more usable flex versus the older four-screw pattern. That change gives racers another tuning parameter to adapt traction and turn-in to track surface and grip level.

Specifications

  • Scale: 1/10
  • Drive-train: 4WD
  • Drive type: Belt
  • Differential type: Rear oil-filled gear diff / front spool
  • Suspension: Fully independent double wishbone
  • Shock damper: Oil-filled, Aluminum
  • Chassis material: Aluminum
  • Bearings: Shielded ball bearing
  • Adjustable features: Camber, toe, ground clearance, gear ratio, wheelbase, track width, shock angle

The Tamiya 42311 TRF419X WS kit is aimed at experienced racers who want a highly adjustable touring car base. Its combination of modular components and selectable chassis materials lets hobbyists fine-tune handling for top lap times.

What setup changes help on high-grip carpet tracks?

On carpet, drivers often use the carbon decks and stiffer shock springs, reduce ride height slightly, and fine-tune camber and toe to maximise contact patch. The WS deck options make these adjustments straightforward.

Is assembly difficult for someone new to touring car kits?

Assembly requires patience and basic modelling skills; familiar experience with gears, differentials and electronics is helpful. New builders should budget extra time and consult setup guides or experienced club members.

Which body types are compatible with the lowered towers?

The lower tower layout was designed for low-nose style sports car bodies and will also suit many modern touring shells, improving airflow and reducing lift at speed.

What electronics and extras are needed to finish the kit?

To complete the build you will need a 2-channel radio, compatible servo, motor and ESC, a battery pack and charger, wheels and tyres, plus a chosen body shell.

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