Model Applications
Four Subaru Model variations fitted with Transmission Type TY754VB1BA as standard, or available as a factory fitted option.
| TY754VB1BA | GC8 | F | JP | Impreza WRX type RA | 280 PS | Jun. | '98 | – | Jul. | '99 |
|---|
| TY754VB1BA | GC8 | F | JP | Impreza WRX type RA Limited | 280 PS | Oct. | '98 | – | Apr. | '99 |
| TY754VB1BA | GC8 | G | JP | Impreza WRX type RA | 280 PS | Sep. | '99 | – | Jun. | '00 |
| TY754VB1BA | GC8 | G | JP | Impreza WRX type RA LIMITED | 280 PS | Nov. | '99 | – | Jun. | '00 |
Plot GraphTransmission Specification
5-Speed Manual Transmission (5MT), fitted new to production cars from June 1998 to June 2000.
Main Transmission
| First Gear Ratio | 3. | 083 | :1 |
| Second Gear Ratio | 2. | 062 | :1 |
| Third Gear Ratio | 1. | 545 | :1 |
| Forth Gear Ratio | 1. | 151 | :1 |
| Fifth Gear Ratio | 0. | 825 | :1 |
| Sixth Gear Ratio | … |
| Seventh Gear Ratio | … |
| |
| Reverse Gear Ratio | 3. | 333 | :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 Ratio | 1.000:1 |
Front Differential
| Type | Open |
| Ring Gear Teeth | 40 |
| Pinion Gear Teeth | 9 |
| Final Drive Ratio | 4.444:1 |
Vehicle Speed at 1,000 rpm
| Tyre Size‡ | First | Second | Third | Forth | Fifth | Sixth | Seventh | Reverse |
|---|
| 205/ | 50 | R16 | 8.41 km/h(5.23 mph) | 12.58 km/h(7.81 mph) | 16.78 km/h(10.43 mph) | 22.53 km/h(14.00 mph) | 31.43 km/h(19.53 mph) | … | … | −7.78 km/h(−4.83 mph) |
|---|
‡ The Tyre Size shown is the OEM size for all Subarus fitted with Transmission Type TY754VB1BA. For other tyre sizes, or for vehicle speeds at different engine speeds, see the Vehicle Speed Calculator and Graph page.
Transmissions with Matching Ratios
| TY752VB5BA | Viscous Limited-Slip Centre Differential (VCD) | Open Front Differential |
| TY752VB5CA | Driver Control Centre Differential (DCCD) | Open Front Differential |
| TY752VB6EA | Driver Control Centre Differential (DCCD) | Helical Front LSD |
| TY752VB6SZ | Driver Control Centre Differential (DCCD) | Open Front Differential |
| TY754VB1CA | Driver Control Centre Differential (DCCD) | Open Front Differential |
| TY754VB1EA | Driver Control Centre Differential (DCCD) | Helical Front LSD |