The goal: ~10 mi range Enough torque to climb 25% grade hills bearing a 97 kg rider <12 lbs Convenient and polished enough to be a legitimate commuter tool
Description — Unit Price — Lbs — Qty Misc deck — 60 — 4.1 — 1 — DIY hollow board coming to save another 1 lb Nano-tech 5s1p — 4Ah — 59 — 1.2 — 2 — By far the most current and energy dense, 0.7 lb lighter than Zippy LiPo 12s 60A ebay — 10 — 0.15 — 1 Flipsky 6.6 — 111 — 0.17 — 1 Misc Switch — 5 — 0.03 — 1 GT2B — 26 — 0 — 1 SK3 6374 192 Kv — 86 — 1.91 — 1 — Numbers say it’s enough, time to build and test Dickyho mount — 19 — 0.25 — 1 15mm 16T Pulley — 8 — 0.1 — 1 15x300mm Belt — 4 — 0.1 — 1 40T Printed Pulley — 0 — 0.2 — 1 Zombie Hawg 76mm — 52 — 1.5 — 1 — 0.5 lb lighter than 83mm flywheels Misc Bearings — 0 — 0.2 — 1 Caliber 9" — 32.26 — 2.0 — 1 — 0.25 lb lighter than 10" Total — $531 — 13.2 lb
Starting to buy parts now, will be a few weeks at least Not quite at the goal weight yet, but think I can get there with the new deck eventually.