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QBE87G002

Extra Heavy Duty 4x4 Sequential MT75 Replacement Gearbox - Spur (Overdrive1)

In stock

Excl. Tax: £9,950.00 Incl. Tax: £11,940.00

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Excl. Tax: £9,950.00 Incl. Tax: £11,940.00

QBE87G is Quaife’s 4x4 six-speed sequential gearbox. With 90mm shaft centres the unit is capable of transmitting up to 750bhp and incorporates an integral in-line transfer assembly. Supplied as standard with a Quaife ATB helical gear limited slip differential, or reconditioned Ford viscous coupling.

Technical highlights include a drum type sequential gearchange system, allied to an open face dog design on both gear and drive disc, producing a positive, ultrafast gearshift.

QBE87G offers a choice of straight-cut (spur) or helical gear ratios (including overdrive options) and the option of either a right or left offset gear lever position, allowing customers a wide scope for optimising the unit to suit their individual requirements.

Key features of the QBE87G heavy duty six-speed sequential gearbox include:-

• Sequential engagement with straight-cut or helical gears, rated to 750bhp • Ford Sierra Cosworth RS500 bellhousing available from stock – adaptor kits available for many other vehicles

• Digital gear position indicator available • Both gear and chain drive options available for transfer unit • Transfer gearing to suit all applications

• For gear lever options see page 20

• Weight approximately 70kg

Gear Ratios (Spur)

   1st      2nd      3rd    4th     5th     6th

2.435  1.858  1.494  1.268  1.116  1.000  Spur (1:1)

2.759  2.050  1.565                                       Spur (1:1)

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

2.759  2.050  1.565                                       Spur (o/d)

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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 (o/d)

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

 

Gear Ratios (Helical)

   1st     2nd      3rd       4th       5th     6th

2.719  1.994   1.524   1.208  1.000  0.858  Helical (o/d)

Extra Heavy Duty 4x4 Sequential MT75 Replacement Gearbox - Spur (Overdrive1)

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