February 20, 20224 yr So I thinking to put a mid drive on my scott aspect 960 2021 red model but I'm not sure what the bottom bracket size is on the scott website it says its 73 but when I checked it came up with 74.0mm so I'm thinking what size do I go with? Do I buy the bbshd which comes with 68mm to 73 or do I get the 73-100mm someone please help me ASAP
February 20, 20224 yr The standard HD will fit, but you need to ensure the motor casing will not foul on the chainstay. Post a clear photo of the BB with the bike inverted.
February 20, 20224 yr Author The standard HD will fit, but you need to ensure the motor casing will not foul on the chainstay. Post a clear photo of the BB with the bike inverted. I've checked again and its 73.7mm
February 20, 20224 yr The chainstays look fine, but the oversized downtube will make the motor hang very low. You may also have to reroute those cables/brake line, although the front deraileur one can be removed.
February 20, 20224 yr Author The chainstays look fine, but the oversized downtube will make the motor hang very low. You may also have to reroute those cables/brake line, although the front deraileur one can be removed. Do you know any sites that sell bbshd?
February 20, 20224 yr Various suggestions on your other thread, I can't really recommend any others. Eclipse would be my choice, being a UK company and a fairly keen price.
February 20, 20224 yr Author Various suggestions on your other thread, I can't really recommend any others. Eclipse would be my choice, being a UK company and a fairly keen price. What days do eclipse work I've been emailing them since Friday about the BAFANG BBSHD 48V 1000W 68MM MID DRIVE MOTOR KIT,do you think this would fit my bottom bracket I know It says 68mm but what's the max this kit can take for the bottom bracket.
February 20, 20224 yr What days do eclipse work I've been emailing them since Friday about the BAFANG BBSHD 48V 1000W 68MM MID DRIVE MOTOR KIT,do you think this would fit my bottom bracket I know It says 68mm but what's the max this kit can take for the bottom bracket. I've no idea when they work, the std HD fits 68-73mm BB. On 73mm, I don't think there is enough thread for the second lock ring, so most apply Loctite thread lock on the first ring, this appears to work OK.
February 20, 20224 yr Eclipse are generally very good, just a bit 'distant'. Could be Covid related delay. Keep trying.
Join the conversation
You are posting as a guest. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.