3Racing F113-121 Teflon-Coated Mono Shock Race Tune  [F113-121]

3RACING F113 Mono Shock (Teflon Coated) - F113-121
Price:
USD$12.50
Brand:
3Racing
Model:
F113-121
Condition:
Brand New
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Technical brief for 3Racing F113-121 mono shock

For racers and setup specialists, the 3Racing F113-121 Teflon-Coated Mono Shock provides a lower friction running surface to reduce hysteresis in the damping cycle. Matched to the F113 chassis, the unit supports more consistent shock behaviour under repeated load changes commonly seen in competition formats.

Performance advantages of the Teflon finish

The Teflon coating reduces sliding resistance on the shaft, which minimises stick-slip effects and helps the shock follow designed damping curves more faithfully. This stability aids precise tuning of rebound and compression characteristics.

Compatibility and setup notes for F113

Engineered to F113 mounting specifications, the mono shock installs without geometry changes. For race use, confirm preload and oil choice after fitting, and log changes to build an accurate setup baseline.

Which oil weights work best with reduced stiction?

Start with a medium oil and refine by track temperature and bump severity; lower stiction allows finer discrimination between adjacent oil grades.

How should I log changes after fitting this shock?

Record spring preload, oil weight, piston type and ride height for each session so you can correlate handling changes directly to each variable.

Any recommended pre-race checks?

Verify shock freeplay, inspect seals for leaks, and warm the car up with a few laps to ensure damping behaviour stabilises before competitive runs.