Serpent 903803 - S9XX Rear Aluminum Excenter Set - Precision Rear Tune  [SER903803]

Serpent SER903803 Excenter set Rear Aluminium Left + Right S9XX
Price:
CAD$44.55
Brand:
Serpent
Model:
SER903803
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Fine Tune the Rear End on Your Serpent S9XX

For builders wanting sharper rear handling, the Serpent 903803 - S9XX Rear Aluminum Excenter Set brings a durable, lightweight option to the S9XX suspension. The kit contains both left and right excenters to let you dial in camber and toe with improved accuracy. Machined from quality aluminum, these parts resist wear and keep adjustment points precise lap after lap.

Benefits of the Serpent 903803 - S9XX Excenters

This excenter set is machined to fit the S9XX chassis for straightforward replacement and consistent geometry. Aluminum lowers rotating weight while boosting strength at the adjustment points, helping maintain stability during high speed cornering. Upgrading to these excenters helps drivers get crisper responses and steadier rear traction on race day.

Specifications

  • Material: High grade aluminum
  • Compatibility: Serpent S9XX
  • Includes: Left and Right Excenter
  • Application: Rear Suspension Tuning

A solid pick for racers who want precise rear suspension adjustment and long lasting components, the Serpent 903803 - S9XX excenter set sharpens your chassis setup for tighter lap times.

Can I fit these excenters myself at the track?

Yes. The Serpent 903803 - S9XX pieces are direct-fit parts that replace the stock excenters. Basic tools and a few minutes per side are normally all that is needed.

Will aluminium change my rear end feel compared to plastic?

Aluminium gives firmer, more repeatable adjustment points and slightly reduced flex versus plastic, which usually translates to more consistent rear grip and handling precision.

Any maintenance tips to keep these excenters operating well?

Check for burrs and dirt around the adjustment surfaces, keep threads clean and lightly lubricated, and inspect after heavy runs to ensure alignment stays true.

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