Volkswagen Workshop Service and Repair Manuals
HOME
FEATURES
MENU
INDEX
ABOUT US
Four-wheel drive - notes on performance test >
< Overview - four-wheel drive power train
Golf Mk6
Power transmission
6-speed manual gearbox 02Q / Technical data
Calculating overall gear ratio "i"
Calculating overall gear ratio „i“
Calculating overall gear ratio „i“
Example:
6th gear
Final drive
Drive gear
ZG
1
= 36
ZA
1
= 26
Driven gear
ZG
2
= 29
ZA
2
= 68
I = ZG
2
: ZG
1
→ Remark
i
G
= Gear ratio = ZG
2
: ZG
1
= 29 : 36 = 0.806
i
A
= Final drive ratio = ZA
2
: ZA
1
= 68 : 26 = 2.615
overall ratio = total ratio = i
G
x i
A
= 0.806 x 2.615 = 2.108
1)
Z
1
= No. of teeth on driving gear, Z
2
= No. of teeth on driven gear
Power transmission
6-speed manual gearbox 02Q / Technical data
Calculating overall gear ratio "i"
Four-wheel drive - notes on performance test >
< Overview - four-wheel drive power train