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Model Applications

Two Subaru Model variations fitted with Transmission Type TY856WN2CA as standard, or available as a factory fitted option.

TY856WN2CAGDBBGBImpreza WRX STi type-UK265 PSOct.'01Sep.'02
TY856WN2CAGDBBGBImpreza WRX STi Prodrive Style type-UK265 PSOct.'01Feb.'02

Plot GraphTransmission Specification

6-Speed Manual Transmission (6MT), fitted new to production cars from October 2001 to September 2002.

Main Transmission
First Gear Ratio3.636:1
Second Gear Ratio2.375:1
Third Gear Ratio1.761:1
Forth Gear Ratio1.346:1
Fifth Gear Ratio0.971:1
Sixth Gear Ratio0.756:1
Seventh Gear Ratio
 
Reverse Gear Ratio3.545:1
 
High Range Ratio
Low Range Ratio
 
 
Drive System
Full-time four wheel drive (VCD)
Bevel gear type centre differential with viscous coupling slip limiter.
Rear Drive Transfer Ratio1.100:1
Front Differential
TypeSuretrac Limited Slip
38410AA030
Ring Gear Teeth39
Pinion Gear Teeth10
Final Drive Ratio3.900:1
Rear Differential
Final Drive Ratio3.545:1

Vehicle Speed at 1,000 rpm

Tyre SizeFirstSecondThirdForthFifthSixthSeventhReverse
215/45R178.31 km/h(5.16 mph)12.73 km/h(7.91 mph)17.16 km/h(10.66 mph)22.45 km/h(13.95 mph)31.12 km/h(19.34 mph)39.98 km/h(24.84 mph)−8.53 km/h(−5.30 mph)
225/45R178.43 km/h(5.24 mph)12.91 km/h(8.02 mph)17.41 km/h(10.82 mph)22.78 km/h(14.15 mph)31.57 km/h(19.62 mph)40.55 km/h(25.20 mph)−8.65 km/h(−5.37 mph)

The Tyre Sizes shown are the various OEM sizes for Subarus fitted with Transmission Type TY856WN2CA. For other tyre sizes, or for vehicle speeds at different engine speeds, see the Vehicle Speed Calculator and Graph page.


Transmissions with Matching Ratios

TY856WN3CAViscous Limited-Slip Centre Differential (VCD)Suretrac Front LSD
TY856WN4CAViscous Limited-Slip Centre Differential (VCD)Suretrac Front LSD
TY856WN4FAViscous Limited-Slip Centre Differential (VCD)Suretrac Front LSD
TY856WN4KADriver Control Centre Differential (DCCD)Suretrac Front LSD
TY856WN4MADriver Control Centre Differential (DCCD)Suretrac Front LSD
TY856WN6CAViscous Limited-Slip Centre Differential (VCD)Suretrac Front LSD
TY856WN6FAViscous Limited-Slip Centre Differential (VCD)Helical Front LSD
TY856WN6KADriver Control Centre Differential (DCCD)Helical Front LSD
TY856WN6MADriver Control Centre Differential (DCCD)Helical Front LSD
TY856WPDADViscous Limited-Slip Centre Differential (VCD)Open Front Differential
TY856WPEBBViscous Limited-Slip Centre Differential (VCD)Open Front Differential
TY856WVBAAViscous Limited-Slip Centre Differential (VCD)Open Front Differential
TY856WVCAAViscous Limited-Slip Centre Differential (VCD)Open Front Differential