These are spare suspension arm parts for the TRF420 racing chassis kit.
TRF420 D Parts x2
Components are molded in carbon fiber-reinforced plastic for superior rigidity.
The tweaked design uses aluminum inserts for damper attachment. Using different inserts (sold separately) allows adjustment of lever ratio, with three different setups possible.
Rear arms are 3mm offset to the rear, allowing the shorter TRF420 lower deck (while keeping the same wheelbase) and giving increased rear traction.
For use with 3mm diameter shafts (sold in Item 51637).
Compatible with TRF420, TRF419*, TA07* and TB-05 PRO* chassis cars.
Note: *Rear arms have different offset to kit standard parts, and require adjustment of wheelbase using spacers, etc.
