YSRDT200 gearing?

[jeffilmit]

Hey guys,

I'm almost about to begin the build, but just collecting some more parts and need a little information before I start. I have read numerous forums regarding this question but still can't really come to a conclusion on what gearing to go with. The bike will be for the street with the occasional track days. I'm hoping for 90 to 100mph. What gearing are you guys currently running with this set-up?

thanks Jeff

[airdreams1]

you will probably need to give more info on your motor.
I think youll need to know thies specks
Primary Gear
Front Sprocket
Rear Sprocket
Rear Wheel Diamiter
1 Gear
2 Gear
3 Gear
4 Gear
5 Gear
6 Gear
RPM
(unless your using the same motor someone else has already done.)
If you use that info on sprocketspecialists page it will give you the info your looking for.

[jeffilmit]

Hey,

The motor is currently stock. Future plans are for bigger carb, and pipe and some porting. I have all the specs for the gearing and have tried entering them into the sprocketspecialists page but I can't seem to find an input for a 6th gear and the page always has an error. Is there another sprocket/gearing calculator I can use that will do the same thing?

[airdreams1]

www.everything2stroke.com/resource/banshee.php

[flaysr50]

my derbi set-up i'm running a 15- 38 and i'm hitting 83 mph. I could go down to a 36 and get more top end but i'm to lazy to change the rear sprocket.

[jeffilmit]

Hey,


Thanks for the help very usefull link. Any DT/Blaster owners with some gearing examples and mph?


thanks Jeff