IMG 4756

The one-make-series version of our best-selling ETV
Official product Alpine A110 Cup, GT4 & R-GT by Signatech

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 Applications

    rally   circuit  

 

Technical Specifications

  • 6 speed dog ring gearbox, with sequential gearing
  • Maxi engine torque : 420 N.m (310 lbs/ft - short final drive) to 520 N.m (421lbs/ft - long final drive)
  • aluminum housing AS7G06
  • 20 mm teeth width (1st to 3rd) and 17 mm (4th to 6th) - 89 mm on center
  • Final drives, several options
  • Gear ratios, wide range except 1rst gear 12x35
  • Discs and ramps limited slip differential :
    • 12 friction faces discs
    • choice of ramp angles
  • Oil pump and internal lubrication system + steel filter
  • Clutch shaft : 1" x 23 splines, integrated on layshaft
  • 3MO clutch slave cylinder with Ø52mm bearing
  • contactless barrel position sensor
  • No cable to ban reverse gear : ETLC to use only with paddleshift system
  • Weight : 41 kg

Options and Accessories 

  • Bell housing integrated in the main housing : "car manufacturer" product or one-makeerie product.
  • electric linear actuator for gearchange
  • Gear display

 

 

 

Extra informations: : 

  • The ETLC gearbox is designed for a ceramic single-disc or Sintered dual-disc clutch Ø184mm max; with 1" x 23 splines clutch disc(s).
  • The gearbox is designed to accommodate GKN tripod flanges  (not supplied): available from Signatech.
  • The driveshafts must be made bespoke. We recommend Ø28mm maximum.
  • For the installation of the hydraulic clutch release system, the installation of a hydraulic transmitter (Ø minimum 0.7") at the clutch pedal is recommended.
  • It is imperative to install an adjustable end stop on the clutch pedal, as the hydraulic stop has no output stop.
  • Depending on your application and the technical features of your vehicle, an oil cooler is recommended. Usually we recommend a 13-row radiator, 210x98x50mm with AN6 inlet/outlet connections.
  • Mandatory to use oil type 85W140. 

Ask for your Quote 

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  • Call us now  +00.33.(0)2.43.53.29.39

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