Drunkskunk
Member
- Local time
- 2:37 AM
- Joined
- Feb 18, 2008
- Messages
- 124
I've got HT "80" i'm looking to install soon, but the guy who sold it to me said he can hit 35-40 with it. The book spec it at 38mph. Thats fine, but I want to go slower
Yeah, thats right. Slower.
I'm going to title it as a moped, and for legal reasons, need a max speed of 30. That, and from personal experiance with Ebikes, 35 on a bicycle is well beyond the capability of bicycle brakes or suspensions to handle. And then there is the added torque and acceleration of lower gearing. torque is good!
Long story short, rough math shows I need a 60 tooth rear sprocket, or a front sprocket with 1 fewer teeth, and a 54 tooth sprocket to hit 30 max.
Are those parts available, and if so, where would I find them?
Also, who's a good reputable vendor for parts like that?
Who should I avoid at all cost?
Yeah, thats right. Slower.
I'm going to title it as a moped, and for legal reasons, need a max speed of 30. That, and from personal experiance with Ebikes, 35 on a bicycle is well beyond the capability of bicycle brakes or suspensions to handle. And then there is the added torque and acceleration of lower gearing. torque is good!
Long story short, rough math shows I need a 60 tooth rear sprocket, or a front sprocket with 1 fewer teeth, and a 54 tooth sprocket to hit 30 max.
Are those parts available, and if so, where would I find them?
Also, who's a good reputable vendor for parts like that?
Who should I avoid at all cost?