TRF421 Chassis Kit 1:10 Tamiya 42384
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Upgrade your R/C racing experience with the Tamiya TRF421 chassis kit! Featuring a new suspension layout, flexible chassis design, and improved drivetrain for enhanced stability and handling. Get ready to dominate the track!
Upgrade your R/C racing experience with the Tamiya TRF421 chassis kit! Featuring a new suspension layout, flexible chassis design, and improved drivetrain for enhanced stability and handling. Get ready to dominate the track!
Product properties:
Description
TRF421 Chassis Kit 1:10 Tamiya 42384
The TRF RC designers at Tamiya are constantly striving to offer the most loyal R/C racing fans the latest and greatest innovations for a 1:10 touring car chassis. After two and a half years of intensive development work, Tamiya proudly presents the brand-new TRF421. Tamiya's top-class touring car chassis series has been equipped with a completely new suspension and an entirely new layout!
New Features:
This 4WD carbon fiber double-deck design with 2-belt drive is packed with new features:
- Updated drivetrain: The front rigid direct drive and the rear oil-filled gear differential ensure more stable driving behavior.
- New suspension: The front and rear upper A-arms as well as the new shorter dampers increase stability.
- Flexible chassis: Choice between one and two-piece upper deck layouts for different flex characteristics.
Main Features:
- Motor position: Shifted 22.7 mm towards the center of the chassis for better handling.
- Equal-length drive belts: Minimize slant and improve stability.
- Lower deck design: Smaller than the TRF420X to limit ground clearance.
- A-shaped suspension arms: 7 mm wider span for more stable rolling.
- Shorter dampers: 5.5 mm shorter than the TRF420X for a lower center of gravity.
- New differential pulleys: Improved efficiency and durability.
Additional Features:
- Damper mounts: Three positions (inner, middle, and outer) for flexible adjustment.
- Steering system: Combination of two steering arms and an Ackerman bushing with a new steering bridge.
- Precision stabilizers: Mounted in a lower position than the drive shafts.
- Sealed ball bearings: Efficient rotation and increased durability.
Technical Data:
- Length: 397 mm (without body)
- Width: 187 mm
- Wheelbase: 257 mm
- Chassis: Carbon fiber double-deck, 2.25 mm lower deck, 2.0 mm upper deck (1- and 2-piece upper decks included)
- Drive: Transverse motor & 2-belt driven 4WD
- Differential: Front rigid direct drive, rear oil-filled gear differential
- Suspension: Independent double wishbone on all four wheels
- Dampers: USBB shock absorbers
Required Components:
- 2-channel remote control
- Low-profile steering servo
- Electronic speed controller
- Motor (size 540)
- Wheels and tires
- 190 mm TC or sports car body
- Drive battery
Technical Specifications
Drive: 4WD
Producer: Tamiya
Chassis: Tamiya TRF
Completness: Unassembled
Scale: 1/10
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