primary reduction and secondary reduction

devsus · 17th April 2006, 19:12

hello folks,
what is primary as well as secondary reduction, plz... provide detail stuff , and what it's importance.

revharder · 17th April 2006, 19:21

Quote:

Originally Posted by devsus

hello folks,
what is primary as well as secondary reduction, plz... provide detail stuff , and what it's importance.

who knows reduction better than you?

you reduced your post to such a short thing even the rear overhangs of Smart looks much more bigger than that!

and you are asking us to provide you with detailed stuff!

well, is it about the reduction of gear ratios or else?

devsus · 17th April 2006, 19:29

u are joking bro, no matter............i will repeat PLZ... provide detailed knowledge of primary and secondary reduction

veyron1 · 18th April 2006, 20:42

well, can't give the exact details because even i've forgotten, but here goes the gist- forgot whether they are right, though;

primary ratio/reduction- the ratio between the clutch shaft/input shaft idle gear and the idle gear on the layshaft.
secondary ratio/reduction- the ratio between the drive gears of the layshaft and the output shaft (1st gear, 2nd gear, etc.)
final drive ratio/reduction- the ratio between the output shaft revolutions and the differential revs. (in case of cars; in case of bikes, the ratio between the front sprocket and the rear sprocket).

the differential has reductions too....

devsus · 19th April 2006, 17:35

so, less timing means better performance ......

17th April 2006, 19:12	#1
devsus BHPian Join Date: Apr 2006 Location: ajmer Posts: 70 Thanked: 0 Times	primary reduction and secondary reduction hello folks, what is primary as well as secondary reduction, plz... provide detail stuff , and what it's importance.
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17th April 2006, 19:29	#3
devsus BHPian Join Date: Apr 2006 Location: ajmer Posts: 70 Thanked: 0 Times	u are joking bro, no matter............i will repeat PLZ... provide detailed knowledge of primary and secondary reduction
	() Thanks

18th April 2006, 20:42	#4
veyron1 Senior - BHPian Join Date: Mar 2005 Location: Mumbai Posts: 1,424 Thanked: 52 Times View My Garage	well, can't give the exact details because even i've forgotten, but here goes the gist- forgot whether they are right, though; primary ratio/reduction- the ratio between the clutch shaft/input shaft idle gear and the idle gear on the layshaft. secondary ratio/reduction- the ratio between the drive gears of the layshaft and the output shaft (1st gear, 2nd gear, etc.) final drive ratio/reduction- the ratio between the output shaft revolutions and the differential revs. (in case of cars; in case of bikes, the ratio between the front sprocket and the rear sprocket). the differential has reductions too....
	() Thanks

19th April 2006, 17:35	#5
devsus BHPian Join Date: Apr 2006 Location: ajmer Posts: 70 Thanked: 0 Times	so, less timing means better performance ......
	() Thanks