Friday , 14 March 2025

Tamiya TRF419XR Touring Car Build – Part 4 – Steering | CompetitionX

Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX

The Tamiya TRF419XR uses a standard dual-bellcrank steering system. It is ball-raced and has aluminum turnbuckles reaching out to the wheels. Toe and Ackermann are adjustable.

Build Notes:
Using the kit dimensions for the turnbuckle lengths seems to be a good place to start.
Step 1:
Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX
Build the steering bridge. A light dab of blue threadlocker on these ball ends is suggested.
Step 2:
Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX
Attach to the aluminum steering arms. A very LIGHT dab of blue threadlocker is suggested; don’t get any on the shims or bearings.
Step 3:
Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX
Build the 3 turnbuckles; two steering, one drag link.
Step 4:
Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX
Attach the turnbuckles to the steering assembly.
Step 5:
Tamiya TRF419XR Touring Car Build - Part 4 - Steering | CompetitionX
Slide the steering assembly onto the steering posts and secure with the 3x6mm screws. Blue threadlock is suggested.

That was quick and easy. Moving on to Step 5 – Suspension!

Use the links below to follow each step.
Tamiya TRF419XR Touring Car Build – Opening Page
Tamiya TRF419XR Touring Car Build – Part 1 – Chassis/ Bulkheads
Tamiya TRF419XR Touring Car Build – Part 2 – Rear Differential
Tamiya TRF419XR Touring Car Build – Part 3 – Driveline
Tamiya TRF419XR Touring Car Build – Part 4 – Steering
Tamiya TRF419XR Touring Car Build – Part 5 – Suspension
Tamiya TRF419XR Touring Car Build – Part 6 – Anti-Roll Bars
Tamiya TRF419XR Touring Car Build – Part 7 – Shocks
Tamiya TRF419XR Touring Car Build – Part 8 – Final Assembly

About Tony Phalen

Tony Phalen - As an avid RC enthusiast, Tony has been building, bashing and racing RC Cars for over 30 years. He has participated in every kind of surface racing events - 1/18 scale trucks, 1/10 scale TC, Rock Racers, Rally - if it had wheels, he's raced it! He's also worked on both sides of the industry fence; collaborating with many major manufacturers (as well as being a sponsored driver) to working for a high-profile industry magazine. During this time he has learned many tricks, tips and techniques and is sharing that knowledge on CompetitionX - the most informative RC website on the internet!

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