Professional Motorsport TTX25 MkII FSAE Formula Student 200/57 mm

Öhlins has been present and dominated the racing scene for many years. It's been the ground where our products can be tested and no short cuts are taken to find the last bit of performance. Öhlins cover the whole racing scene, from Formula One and single seaters to prototypes, touring cars, GT Racing and stock cars. From specific shock absorbers to our kit system, there isn't a racing car where Öhlins shock absorbers can't fit.

The TTX 25 MkII FSAE uses our well-proven twin tube technology, in a small package. The 4-way externally adjustable damper is completely rebuildable and offers the possibility for setting changes. With a wide range dynamometer plots, CAD models, and other technical information, the TTX25 FSAE provides the perfect package for Formula Student racing teams.

Features:

  • Öhlins race proven Twin-Tube technology (TTX)
  • External gas reservoir
  • High and low speed compression and rebound adjustment (4-way)
  • Lockable spring pre-load adjuster
  • Full Aluminum body
  • Serviceable and rebuildable
  • Easy setting change
  • Delivery without spring

Technical Specifications:

  • 200 mm length
  • 57 mm stroke
  • 25 mm solid piston
  • 8 mm shaft
  • 394 g (without spring)
  • Spherical bearings
  • Designed for 36 mm ID springs

Spherical Bearings:

  • Inner diameter 8 mm
  • Width 8 mm
  • Outer diameter 15 mm

Springs:

  • 44 N/mm (251 lb/in)/67 mm, part no.18077-01
  • 48 N/mm (274 lb/in)/67 mm, part no.18077-02
  • 52 N/mm (297 lb/in)/67 mm, part no.18077-03
  • 56 N/mm (320 lb/in)/67 mm, part no.18077-04
  • 60 N/mm (343 lb/in)/67 mm, part no.18077-05
  • 64 N/mm (365 lb/in)/67 mm, part no.18077-06
  • 68 N/mm (388 lb/in)/67 mm, part no.18077-07
  • 72 N/mm (411 lb/in)/67 mm, part no.18077-08
  • 76 N/mm (434 lb/in)/67 mm, part no.18077-09
  • 80 N/mm (457 lb/in)/67 mm, part no.18077-10
  • 84 N/mm (480 lb/in)/67 mm, part no.18077-11
  • 88 N/mm (502 lb/in)/67 mm, part no.18077-12
  • 92 N/mm (525 lb/in)/67 mm, part no.18077-13
  • 96 N/mm (548 lb/in)/67 mm, part no.18077-14
  • 100 N/mm (571 lb/in)/67 mm, part no.18077-15
  • 106 N/mm (605 lb/in)/67 mm, part no.18077-16
  • 112 N/mm (640 lb/in)/67 mm, part no.18077-17
  • 118 N/mm (674 lb/in)/67 mm, part no.18077-18
  • 124 N/mm (708 lb/in)/67 mm, part no.18077-19

Spare Parts List:

Fits the following vehicles

Part number

GTTX25

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