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4 WD Transaxles

SL90-20
?pid=185
SADEV
SL90-20
Application:
autocross, circuit, rallycross, rally
Maxi torque: 550 N.m

Technical details

> 5 or 6 speed dog ring gearbox, with sequential gearing 

> Maxi engine torque : 550 N.m (405 Ibs/ft) 

> Conical final drive : 9x35 or 10x31 

> Wide range of gear ratios available 

> LSD with a large choice of ramp angles and preload adjustment 

> Specific aluminium casings 

> Specific clutch shaft 

> Splash lubrication 

> Reverse cable 

> Potentiometer for gear display 

> Tripods output or lobro Ø 108 mm 

> Cut-off sensor 

> Weight : 60 kg

Downloads

  1. > Sl90-20 technical detail sheet

Options

> Hydraulic clutch bearing 

> Bell housing 

> Gear display 

> Other SL90-20 versions available : 

o    With 4 WD Central engine

o    With 4 WD Overhang engin

"Versatility" is the best term to define the SL90-20 gearbox. Its...

"Versatility" is the best term to define the SL90-20 gearbox. Its diversity of adaptation parts allows us to assemble a transmission to your own requirements.

In addition to accepting a large capacitive load, the SL90-20 might be available in several versions, carrier housing, non-carrier housing, central 4WD with transfer casing, 4 x 4 for overhang engine.

4 WD Transaxles

SC90-24/170
?pid=108
SADEV
SC90-24/170
Application:
rally-raid
Maxi torque: 800 N.m

Technical details

> 6 speed dog ring gearbox, with sequential gearing 
> Maxi engine torque : 750 N.m (543 Ibs/ft) 
> Various transfer ratios available 
> Wide range of gear ratios available 
> Central LSD with a large choice of ramp angles and preload adjustment 
> Specific aluminium casings 
> Specific clutch shaft 
> Lubrication system with twin level oil pump 
> Reverse cable 
> Potentiometer for gear display 
> Different positions available for external shiftingsystem (left / right / centered) 
> Gear speed phonic sensor 
> Temperature sensor 
> Weight : 67 kg

Downloads

  1. > Sc90-24 170 technical detail sheet

Options

> Temperature display 
> Hydraulic clutch bearing 
> Bell housing 
> Gear lever 
> Gear display 

Used by the major teams in the rallyraid,  the  SC90-24/170  is  ...

Used by the major teams in the rallyraid,  the  SC90-24/170  is  recognized for  its  reliability,  performance,  and adaptability to any type of chassis. 

With  over  300  units  produced,  the SC90-24/170 gearbox runs all kind of roads in the world, offering to SADEV a significant experience in Rally-Raid.