Top racing 4 piece gear kit 14-41 - 52-axle

[stred-aerox]

Top racing 4 piece gear kit 14-41 - 52-axle.

Could some body please give me some information on what this is?
Im guessing it is primary and secondary gears but i dont understand the numbers too well.
How much will this increase top speed, as i dont want to add too much?
It's for an minarelli with stage6 sport.
Thankyou.......

 

[Cruz_e_Silva]

14-41 is primary gear
XX-52 is secondary gear

It all dependes on the number missing, but i can tell you that it will increase top speed more that the usual 13/44 primary for minarelli.

 

[stred-aerox]

any way. i decided not to get it as it seemed a bit too tall (someone told me) and got the primary gears that add 21%. I will have to see how this truns.
Cheers.