ricsha
1 mW
Hey first post, thanks for any help!
Background:
Light weight, speed 25 mph (with additional top end room)
Occasional light off road, but mostly flat street under 10 mile range and with enough capacity for a couple trips between charges
Steel hardtail frame (enormous triangle), 26" wheels, disc brakes, derailleur or single speed (I have parts for both)
I have tools to strip and build up a bike frame which I've done once
Shopping cart:
10T MAC rear cassette on 26" DM24 rim, torque arms
CA3 with torque sensor BB, hydraulic sensor, short throttle
em3ev small triangle 50v 17.7Ah 14S6P 30Q
em3ev 12fet controller
Questions:
The controller and battery combo looks high for the geared MAC, with a correctly setup CA3 is that enough to keep the motor from melting/ clutch from breaking? em3ev pairs this controller with the DD Crystalyte
Have I crossed the line where I should just go DD? Crystalyte TC3065 TC3080? From what I've read off street should be DD or mid anyways...
It looks like with the TC30 series I still have options to try freewheel rear derailleur/ single speed, or single speed and front derailleur, or just single speed?
Can I still use a torque sensor BB with the Crystalyte? are they still useful at higher power levels?
I'm unsure how these motors affect chain line, can I keep my current spindle length of 114mm?
Background:
Light weight, speed 25 mph (with additional top end room)
Occasional light off road, but mostly flat street under 10 mile range and with enough capacity for a couple trips between charges
Steel hardtail frame (enormous triangle), 26" wheels, disc brakes, derailleur or single speed (I have parts for both)
I have tools to strip and build up a bike frame which I've done once
Shopping cart:
10T MAC rear cassette on 26" DM24 rim, torque arms
CA3 with torque sensor BB, hydraulic sensor, short throttle
em3ev small triangle 50v 17.7Ah 14S6P 30Q
em3ev 12fet controller
Questions:
The controller and battery combo looks high for the geared MAC, with a correctly setup CA3 is that enough to keep the motor from melting/ clutch from breaking? em3ev pairs this controller with the DD Crystalyte
Have I crossed the line where I should just go DD? Crystalyte TC3065 TC3080? From what I've read off street should be DD or mid anyways...
It looks like with the TC30 series I still have options to try freewheel rear derailleur/ single speed, or single speed and front derailleur, or just single speed?
Can I still use a torque sensor BB with the Crystalyte? are they still useful at higher power levels?
I'm unsure how these motors affect chain line, can I keep my current spindle length of 114mm?