Sprocket cover 20T

[speedduck]

What kind of sprocket cover is needed to fit 20T front sprocket ?
Here is my cover and 20T sprocket that doesn`t fit,

[sportbikeryder]

Call Richard at RCC Turbos. He makes a 20 tooth option.

[firemanjim]

Looks like a grinder will be an option.

[speedduck]

Looks like a grinder will be an option.

I thought so too. Just wanna know how much clearance is needed around the sprocket.
RCC black cover looks very nice though.

[wildphil69]

Just let it self clearance hahaha. i would say 1/8 to 3/16 would be plenty

[Mike-Nightrider]

I love my RCC cover.
19 and 20T fits perfect 

[busa4mee]

Just curious, this must be for landspeed bikes?

-Jesse

[moparict]

Just curious, this must be for landspeed bikes?

-Jesse

Or if you want to run a 5x tooth rear sprocket in drag racing...... Much easier on the chain.

[speedduck]

Just curious, this must be for landspeed bikes?

-Jesse

Or if you want to run a 5x tooth rear sprocket in drag racing...... Much easier on the chain.

Chain yes, but what about driveshaft, doesn`t it put more stress on it when sprocket is bigger ? Or is it only then when chain is not lined perfectly straight.

[sportbikeryder]

Just curious, this must be for landspeed bikes?

-Jesse

Or if you want to run a 5x tooth rear sprocket in drag racing...... Much easier on the chain.

Chain yes, but what about driveshaft, doesn`t it put more stress on it when sprocket is bigger ? Or is it only then when chain is not lined perfectly straight.

Larger sprockets result in less chain tension. Less chain wear, sprocket wear, and less side load on the output shaft, as well as better wrap angles. It does add a little weight, but not really anything to worry about if you have a high powered bike.

~11% less chain tension for a 20 Tooth as compared to an 18 tooth front sprocket.

[ondre30]

I have an RPM cover I blued and had it milled out has great clearance.

[gsx1300Rrr]

Is it riskier for anything to run a 20t front sprocket?   Where can you order them from?  thanks