"Babe the Blue Ox"
Shipment from Jones was received in June 2025.
March 2025
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XP-001 Pedals
Fenders: Bluemels Style (SKU 11841)
Old Man Mountain Divide Rack ($160)
With BBS02 Motor and 20Ah Battery
Battery Pack
Samsung Rechargeable Li-ion battery pack. 48 VDC, 30 amp BMS (battery management system). Available in 10.4 Ah, 17 Ah, and 42 Ah megapack. Charger included.
Battery
46.8V 19.6Ah -Changzhou Emissions Free Technology
[KS13] [DXB2508513005]
13S4P-0005-50E
SCRW-2025-02-26-0001-5
4 pin
Samsung
Bafang Controller
Bafang C-11 LCD Display
DP C11.U2.0 604E1U5220128
BAFANG DP C11 LCD Maxtix Display User Manual
“Assist Mode” Set support level bafang
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Here are some guides for assist reduction:
https://www.pedelecs.co.uk/forum/threads/fine-tuning-bbs02-750w-25a-by-controller-programming.22056/
https://www.voltriderz.com/programming-bafang-motor/
https://electricbike-blog.com/2015/06/26/a-hackers-guide-to-programming-the-bbs02/
https://device.report/m/b106505e8c56a8b2ae3e9ded0fc221832e1f3455e73d15d24f28b557c71e4894.pdf
Chain:
Box Two Prime 9 Chain (144L) [Steel] [SKU: BX-CN2-P9A144-NI]
126L or 144L
Salt Spray Life: 45 hours. Also available in 126L with extended performance treatment (XPT) with Salt Spray Life: 650 hours
Cassette compatibility: Box One Prime 9 11-50T and also 12-50T eBike Cassette Black; Box Two Prime 9 11-50T and also 12-50T eBike Cassette Black; Box Three Prime 9 11-50T and also 12-50T eBike Cassette Black
Derailleur compatibility: Box One Prime 9 Rear Derailleur; Box Two Prime 9 X-Wide Rear Derailleur Black; Box Three Prime 9 X-Wide Rear Derailleur Black; Box One Prime 9 Shifter Black
Shifter compatibility: Box Two Prime 9 Shifter Black; Box Three Prime 9 Shifter Black
Box Two Chainring
"Master Links": Connecting Set Links: https://boxcomponents.com/products/box-one-prime-9-connecting-link-set-1