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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.

4 WD Transaxles

SC917
?pid=302
SADEV
SC917
Application:
circuit, top hill racing , rallycross, rally
Maxi torque: 900 N.m

Technical details

> 6 speed dog ring gearbox, with sequential gearing

> Maxi engine torque : 900 N.m (660 lbs/ft)

> Wide range of gear ratios available

> Various drop gears available

> LSD with a large choice of ramp angles

> Central Differential in housing for quick remove

> Reverse gear locking solenoid or cable

> Contactless potentiometer for gear display

> Bottom level enhanced to lower engine position

> Different angle transfer output available, from -15° to 195°

> Weight : 47 kg

Downloads

  1. > Sc917 technical detail sheet

Options

> Advanced limited slip differential gears

> Gear lever

> Gear display

> Bellhousing

> Oil pump

> Solid differential

The SC917 is a pure concentrate of technology, intended for future...

The SC917 is a pure concentrate of technology, intended for future engines such as the turbocharged 2 liter.

Benefiting from the SADEV experience, this gearbox combines an optimized design, small size and low weight. Incorporating the latest innovations such as advanced limited slip differential gears and the reverse gear solenoid, the SC917 is a formidable solution for your future projects.

4 WD Transaxles

SC924
?pid=300
SADEV
SC924
Application:
rally-raid, Rally TT
Maxi torque: 900 N.m

Technical details

> 6 speed dog ring gearbox, with sequential gearing

> Maxi engine torque : 900 N.m (660 lbs/ft)

> Wide range of gear ratios available

> Various drop gears ratio available

> LSD with large choice of ramps angles

> Central Differential in housing for quick remove

> Reverse gear locking solenoid or cable

> Contactless potentiometer for gear display

> Dog ring inspection holes with magnet

> Bottom level enhanced to lower engine position

> Different angle transfer output available, from -15° to 195°

> Oil Pump

> Weight : 58 kg

Downloads

  1. > Sc924 technical detail sheet

Options

> Gear lever and Gear display

> Bell housing

> Additional oil pump

> Central differential locking with sensor

> Super finish on gears

> Advanced limited slip differential gears

> Superfinition on gears

Last born in the transaxle range, the SC924 is a pure concentrate...

Last born in the transaxle range, the SC924 is a pure concentrate of technology, intended for next Rally-Raid cars generation.

Benefiting from the SADEV experience, this gearbox combines an optimized design, small size and low weight. Incorporating the latest innovations such as advanced limited slip differential gears and the super finish on gears, the SC924 is the main strength for your future projects