SSP 372 - The Shiftmatic Gearbox 0B81 - Volkspage

In BriefRatios2.5l TDI engineEngine code BJK 80 kWandengine code BJL 100 kWRatio: i Gear pair Gear jumpsConstant meshi k = 1,5639251st gear i 1 = 5,0142nd gear i 2 = 2,8313rd gear i 3 = 1,7894th gear i 4 = 1,25639 x 4525 x 1439 x 4925 x 2739 x 3925 x 3439 x 3325 x 41i 1= 1,771i 2i 2= 1,582i 3i 3= 1,425i 45th gear i 5 = 1,0i 4= 1,256i 56th gear i 6 = 0,797Reverse i R = 4,56939 x 2425 x 4739 x 23 x 4125 x 23 x 14i 5= 1,255i 6Spread i ϕ1= 6,291i 6The gear jump is the transmission ratio of two neighbouring gears.This ratio is given as a decimal valve or as a percentage.Example of decimal value:i 1---- = 1,771i 2⎛i Example of percentage: 1 ⎞⎜---- – 1⎟⎝i . = 77,12 ⎠100 % %6