Polaris 9R - Tune, gear down, and Team Tied Secondary.

[Reddragon800]

Finally had the time to go and test this set up. It works so good.

 

[FlynHigh]

I think you might be comparing apples and oranges on the new gearing. For stock, i think the ratio referenced didn't include the drivers in the calculation, whereas Kurts included the drivers in the final calculation. I think you might have actually geared up. I am curious as to the tooth count of the Kurts kit you installed. My notes say stock QD2 gearing is a 22 tooth upper and 50 tooth lower, which is a ratio of 2.273, not counting the drivers. Kurts makes a few different kits, but I think the one you installed had a 32 tooth upper and a 67 tooth lower which would be a ratio of 2.094 not counting the drivers Anyway you could count the teeth to confirm?

Don't believe me check out Burandts youtube video "STORM 900 BOOSTER | The Walkaround" at 1 min 45 second mark he talks about how Kurts is now a gear up kit compared to QD2.

 

[rulonjj]

I think you might be comparing apples and oranges on the new gearing. For stock, i think the ratio referenced didn't include the drivers in the calculation, whereas Kurts included the drivers in the final calculation. I think you might have actually geared up. I am curious as to the tooth count of the Kurts kit you installed. My notes say stock QD2 gearing is a 22 tooth upper and 50 tooth lower, which is a ratio of 2.273, not counting the drivers. Kurts makes a few different kits, but I think the one you installed had a 32 tooth upper and a 67 tooth lower which would be a ratio of 2.094 not counting the drivers Anyway you could count the teeth to confirm?

Don't believe me check out Burandts youtube video "STORM 900 BOOSTER | The Walkaround" at 1 min 45 second mark he talks about how Kurts is now a gear up kit compared to QD2.

I bought the Kurt’s “gear down kit”. It’s definitely a gear up from the stock gearing.

 

[Ultrasauras]

Crickets lol