TRF101 Chassis Kit
Model Number: 42252





Independent front/solid axle rear

Chassis Description


Body Type

Not Included


Not included

Original Price

MSRP $594




front:Not Included
Rear:Not Included

This is the new TRF101 chassis kit designed for the ultimate Formula One R/C racing enthusiast.

The data collected from TRF team member experience has provided this enhanced F1 chassis the best possible performance potential.

Based on the F104 Ver.II chassis, it has a longitudinal battery position, and features a carbon lower deck and lower brace.

The rear suspension features a center pivot ball and L/R side links with pitch and roll dampers.

Small adjustments can be made to the suspension with the use of different viscosities of oil and spring hardness.

The front suspension features a new one-piece carbon upper arm design which helps heighten cornering performance.

A longitudinally-mounted positioned servo (must use low profile servo) enables precise steering feel, while the pivot-ball link rear suspension features 3 side link attachment positions for increased setting positions.

Components such as integrated differential housing and carbon rear shaft, a wide aluminium motor mount and differential joints positioned closer to the chassis center were designed with feedback from the TRF (Tamiya Racing Factory) team.

Set contents:

3mmThick Carbon Lower Deck

3mmThick Carbon Lower Brace

3mmThick Carbon Body Mount Plate

2.5mm Thick Carbon Front Upper Arm

2mm Thick Carbon Motor Mount Rear Plate

Battery Plate

Aluminium Motor Mount

Aluminium Diff Housing A

Aluminium Clamp Type Wheel Hub (L)

Aluminium Suspension Mount

Aluminium King Pin Mount

Aluminium Servo Mount

Carbon Rear Shaft integrated with Diff Housing B

TRF Damper (HL Cylinder + Titanium Coated Shaft)

High-Efficiency Roll Damper

Hi-Torque Servo Saver

Aluminium Horn for Hi-Torque Servo Saver

Adjustable Metal Steering Uprights

Aluminium Finned Motor Spacer

Aluminium Turnbuckles

04 Module Spur Gear (96T)

04 Module Hard Coated Aluminium Pinion Gear (24T)

Fluorine Sealed Ball Bearings

Tungsten Carbide Diff Balls

Titanium Coated King Pins


Construction type: assembly kit

Terrain use: on-road

Drive-train: 2WD

Drive type: pinion to spur gear

Drive line: solid axle

Differential type: ball pressure plate

Suspension: front kingpin coil spring independent suspension/solid axle rear

Steering mechanism: direct servo

Shock damper: oil-filled damper

Shock damper material: aluminium

Tire type: not included

Tire tread: n/a

Body material: not included

Chassis material: carbon fiber plate

Electronic Speed Control (ESC) : not included

LED Light buckets: no

LED lights: no

Motor: not included

Bearings: shielded ball bearing

Adjustable camber: yes

Adjustable toe angles: front only

Adjustable ground clearance: yes

Adjustable gear ratio: yes

Adjustable wheelbase: fixed

Adjustable track width: fixed

Adjustable shock angle: yes

Features newly-designed rear carbon shaft, stoppers, motor mount, links & main chassis

Uses aluminium HL roll friction damper and TRF damper for pitch and roll

Rear suspension links may be positioned in 3 settings

Carbon fiber front upper A-arm

Adjustable aluminium front steering uprights

New Aluminium diff housing and left hub carrier

Low-profile servo and standard size servo may be used

1.5 and 2.5 camber angle adjustment

Aluminium servo horn

Carbon axle

Requires: 2-channel radio gear, 7.2v battery & charger, polycarbonate paint, wheels, tires, body set, motor, esc