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QBE87G

Quaife 4x4 6 Speed Sequential Gearbox

By utilising the very latest dog engagement tooth profiles for the QBE87G we have produced a 4x4 6 speed sequential unit based on the MT75 design which allows ultra rapid gear changes. Not only does this offer users a choice of gear lever locations, but also the option to upgrade to a state of the art closed loop, pneumatically operated semi automatic paddle shift system.

The new box incorporates a new intergral in-line transfer assembly along with a Quaife ATB differential as standard.   

The result of this careful design work is a competitively priced new 4x4 gearbox. Quaife’s popular digital gear position indicator is also directly compatible with the new QBE87G, and is available as an optional extra.

Incorporating the lessons learnt on the popular QBE69G unit, the new QBE87G also utilises 90mm shaft centres and larger gears to maximise strength, with a well proven modular six speed gear cluster layout.

Initially the QBE87G 4x4 gearbox will be offered with a bellhousing for the RS500 as standard with other ‘hybrid’ bellhousings being modified to other applications by Quaife to order. Various input shaft options are also available from Quaife on request to suit the customers requirements, see technical specifications.

  • Gear Ratios
  • Technical Specifications
  • This fits ...
    • Gears:         1st        2nd      3rd       4th       5th        6th
      Spur (1:1)   2.435    1.858   1.494    1.268   1.116   1.000
      Spur (1:1)   2.759    2.050   1.565

      Spur (o/d)   2.435    1.858   1.494    1.217   1.000    0.870
      Spur (o/d)   2.759    2.050   1.565

      Spur (o/d)   2.063    1.687   1.357   1.151    1.000    0.901
      Spur (o/d)   2.211    0.868
      Spur (o/d)   0.790

      Spur (2o/d) 2.653   1.745   1.306    1.000    0.850    0.762

      Helical         2.719   1.994   1.524    1.208    1.000    0.858

 
 

Price : £9,750.00
excluding VAT

 
 
 

 

Quaife Catalogue

Gearboxes

Complete replacement gearboxes tailored for the demands of motorsport, offering significant performance improvements and faster ratio selection.

Gear Kits

Standard original equipment gearing is a trade off between fuel economy, top speed, noise and comfort, representing a major compromise for motorsport use.

Differentials

ATB helical gear limited slip differentials (LSD) prevent the complete loss of drive that occurs when one wheel spins, controlling the power transmitted to both wheels.

Axle Components

Axle components and half shafts for popular rear wheel drive vehicles, as well as specialist applications for motorcycle engined cars.

Steering

High performance manual steering racks and 'quick' rack and pinion kits, suitable for saloon car and single seater use. Available as universal applications or specific fitments.

Accessories

Accessories designed to compliment Quaife's core transmission component range, including; gear levers, gear position indicators, uprights, pulleys and kits.