Sprockets! Sprockets! Sprockets!

BPizzle · 06-01-2018, 08:31 PM

Anyone upgrade he sprockets on their Bull yet? I was thinking of going to a 12 tooth up front for more torque (stock is 14T) and I’m not sure about the rear (stock is 32T) I don’t want to lose too much speed top end but need more low end torque. Suggestions? Anyone do any changes they liked or didn’t like? Chain is 530... TYIA for any advice or suggestions you can share!

Douglass · 06-01-2018, 11:08 PM

https://www.shop.pbisprockets.com/pr...&categoryId=56

Here's a link for a custom rear sprocket. They made the custom rear sprocket on my Apollo 250

Here's a link for chain length, and gear ratios

https://www.rbracing-rsr.com/chainlength.html

BPizzle · 06-01-2018, 11:26 PM

Thanks Douglass! Much appreciated!

06-01-2018, 08:31 PM	#1
BPizzle Join Date: May 2018 Posts: 34	Sprockets! Sprockets! Sprockets! Anyone upgrade he sprockets on their Bull yet? I was thinking of going to a 12 tooth up front for more torque (stock is 14T) and I’m not sure about the rear (stock is 32T) I don’t want to lose too much speed top end but need more low end torque. Suggestions? Anyone do any changes they liked or didn’t like? Chain is 530... TYIA for any advice or suggestions you can share!
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06-01-2018, 11:08 PM	#2
Douglass Join Date: Aug 2017 Location: Bay Area, CA Posts: 375	https://www.shop.pbisprockets.com/pr...&categoryId=56 Here's a link for a custom rear sprocket. They made the custom rear sprocket on my Apollo 250 Here's a link for chain length, and gear ratios https://www.rbracing-rsr.com/chainlength.html
	0

06-01-2018, 11:26 PM	#3
BPizzle Join Date: May 2018 Posts: 34	Thanks Douglass! Much appreciated!
	0