Tekno – Shock Spring Set (rear, 1.6×14.5, 2.75lb/in, 85mm, orange)



In stock (can be backordered)

SKU: TKR8773. Categories: , , , . Brand:
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TKR8773 – Shock Spring Set (rear, 1.6×14.5, 2.75lb/in, 85mm, orange)

Our new low-frequency (LF) spring design improves traction by reducing chassis oscillation on rough track surfaces and large jump landings. Overall stability of the vehicle is improved, providing better forward grip, increased corner speed and quicker lap times.

With additional coils as well as a larger wire diameter, the new LF springs feature a bronze gun metal finish with a color indicator for easy spring identification. The springs fit all variants of the NB48 and EB48 vehicles and include two springs per package.

When deciding to try our new LF springs, we suggest starting with the same rate you are currently running or maybe one rate softer. Compared to standard springs, our LF springs perform better in most conditions. Use the chart below for track type/condition recommendations specific to this spring strength.

Track Type: ☑ Indoor ☑ Outdoor
Conditions: ☑ Very Rough ☑ Bumpy ☑ Smooth
Grip Level: ☑ Low ☑ Medium ☐ High


Vehicle Compatibility

  • TKR8773 – LF Shock Spring Set (rear, 1.6×14.5, 2.75lb/in, 85mm, orange) is included with the EB48.4 and NB48.4 kits and can be used as a replacement part for those vehicles.
  • This can be used with the EB48.2, EB48.3, NB48 and NB48.3 vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.

Additional information




EB48.3, EB48.4, ET48.3, NB48.3, NB48.4, NT48.3

Tekno Spring Chart

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