Lsr Busa Build

[frisbee]

38 tooth sprokets


http://rover.ebay.com/rover/1/711-5...0001&campid=5337943218&icep_item=201680916746

[blt1]

You will find 18/38 gearing a good place to start.

[busakiller]

I will be running 18 40. I have to buy a gen 1 rear wheel to get a smaller sprocket. Right now the smallest sprocket I have found for gen 2 rear wheel is a 40. Plus iam going to up my rev limiter. 18 40 and the limit bumped up will give me plenty of room into the 200 range.

[c10]

Why not use a 19 up front ?

[busakiller]

I didn't think I would need a 19 tooth. From what gearing commander says 18 40 should get me 215 mph at 10600 rpms. Which I think will be enough gearing for me on motor.

[202mphbusa]

Personally I run as large a front sprocket as I can get away with
that way I only have to worry about the rear at the track. way less to un and re safety wire track side
I think I had a 20-44 when I went 203 naked
20-38 when I went 220 in fifth

[nosbig]

203 naked . Good thing you didn't fall off.

[202mphbusa]

I had both legs come off the pegs at 210mph

Between the mile and mile and a half I TRIED so hard to lift my legs, bit the wind would not let me. So I lifted

[202mphbusa]

That's the closest to"falling off" I hope to ever have