raggertje
10 mW
First post after spending a lot of evenings reading this forum. It's a great source and feels like going to school again
I’m about to place an order @bmsbattery.com. Parts will be for my 10 years old son’s 24” mountainbike which we build together last year. I’m looking for a light and clean build like the https://www.ben-e-bike.net/ben-e-bike-twentyfour-e-power-pro_140_1076 Maximum speed has to be 25km/h (15.5mph) with a range of more then 40km. We are located in the Netherlands with a huge mountainrange of a stunning 75 meters around the corner Bike will be used for road and off road.
I’m thinking about to order following parts:
Q100C CST 36V350W 32-hole Rear Driving Hub Motor, https://bmsbattery.com/motor/651-16348-q100c-cst-36v350w-32-hole-rear-driving-hub-motor-ebike-kit.html#/213-rpm-201 (we are gonna lace the wheel oureselves)
S06S 250Watts Torque Simulation Sine Wave Controller, https://bmsbattery.com/home/1006-s06s-250watts-torque-simulation-sine-wave-controller.html
S-LCD5 LCD Meter for S-Series Controlers, https://bmsbattery.com/home/740-16673-s-lcd5-lcd-meter-for-s-series-controlers-ebike-kit.html#/137-color-black
A Pair of EBike Torque Arm, https://bmsbattery.com/parts/450-15871-a-pair-of-ebike-torque-arm-parts.html#/301-size-m12
Dual Hall Sensor 12 Signals Easy Assembling PAS, https://bmsbattery.com/parts/705-dual-hall-sensor-12-signals-easy-assembling-pas-ebike-kit.html
Eight poles PAS--Pulse Padel Assistant Sensor, https://bmsbattery.com/parts/570-eight-poles-pas-pulse-padel-assistant-sensor-parts.html (Probably both PAS sensors won’t fit the external bearing BSA cranks but at least I can give it a try...)
THUMB LEVEL THROTTLE WITH WATERPROOF PLUG, https://bmsbattery.com/parts/904-thumb-level-throttle-with-waterproof-plug.html
Left Handed Half Twist Throttle, https://bmsbattery.com/parts/611-left-handed-half-twist-throttle-parts.html (Then he can try both…)
The triangle of the frame is quite small so bmsbattery BOTTLEBATTERY PACK will not fit. The alternative I found is the 36V, 7Ah, 240mm high bottle battery from aliexpress: https://nl.aliexpress.com/item/4000348300702.html?spm=a2g0o.productlist.0.0.7ad631bcbKHSJ2&algo_pvid=7d456a63-6332-45f0-b7c9-2995b9daac38&algo_expid=7d456a63-6332-45f0-b7c9-2995b9daac38-1&btsid=0b0a187b15892308689067895ed237&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ which will be a snug fit.
Motor will be 201 RPM so according to https://www.ebikes.ca/tools/simulator.html?motor=MXUS_XF07&wheel=24i&batt=cust_36_0.2_7&cont=cust_35_70_0.03_V&mass=45&hp=25 topspeed will be around 23.7km/h with a range of 46km which sounds good to me.
So I have the following questions:
Thanks and so stoked to build my first electric bike!
I’m about to place an order @bmsbattery.com. Parts will be for my 10 years old son’s 24” mountainbike which we build together last year. I’m looking for a light and clean build like the https://www.ben-e-bike.net/ben-e-bike-twentyfour-e-power-pro_140_1076 Maximum speed has to be 25km/h (15.5mph) with a range of more then 40km. We are located in the Netherlands with a huge mountainrange of a stunning 75 meters around the corner Bike will be used for road and off road.
I’m thinking about to order following parts:
Q100C CST 36V350W 32-hole Rear Driving Hub Motor, https://bmsbattery.com/motor/651-16348-q100c-cst-36v350w-32-hole-rear-driving-hub-motor-ebike-kit.html#/213-rpm-201 (we are gonna lace the wheel oureselves)
S06S 250Watts Torque Simulation Sine Wave Controller, https://bmsbattery.com/home/1006-s06s-250watts-torque-simulation-sine-wave-controller.html
S-LCD5 LCD Meter for S-Series Controlers, https://bmsbattery.com/home/740-16673-s-lcd5-lcd-meter-for-s-series-controlers-ebike-kit.html#/137-color-black
A Pair of EBike Torque Arm, https://bmsbattery.com/parts/450-15871-a-pair-of-ebike-torque-arm-parts.html#/301-size-m12
Dual Hall Sensor 12 Signals Easy Assembling PAS, https://bmsbattery.com/parts/705-dual-hall-sensor-12-signals-easy-assembling-pas-ebike-kit.html
Eight poles PAS--Pulse Padel Assistant Sensor, https://bmsbattery.com/parts/570-eight-poles-pas-pulse-padel-assistant-sensor-parts.html (Probably both PAS sensors won’t fit the external bearing BSA cranks but at least I can give it a try...)
THUMB LEVEL THROTTLE WITH WATERPROOF PLUG, https://bmsbattery.com/parts/904-thumb-level-throttle-with-waterproof-plug.html
Left Handed Half Twist Throttle, https://bmsbattery.com/parts/611-left-handed-half-twist-throttle-parts.html (Then he can try both…)
The triangle of the frame is quite small so bmsbattery BOTTLEBATTERY PACK will not fit. The alternative I found is the 36V, 7Ah, 240mm high bottle battery from aliexpress: https://nl.aliexpress.com/item/4000348300702.html?spm=a2g0o.productlist.0.0.7ad631bcbKHSJ2&algo_pvid=7d456a63-6332-45f0-b7c9-2995b9daac38&algo_expid=7d456a63-6332-45f0-b7c9-2995b9daac38-1&btsid=0b0a187b15892308689067895ed237&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ which will be a snug fit.
Motor will be 201 RPM so according to https://www.ebikes.ca/tools/simulator.html?motor=MXUS_XF07&wheel=24i&batt=cust_36_0.2_7&cont=cust_35_70_0.03_V&mass=45&hp=25 topspeed will be around 23.7km/h with a range of 46km which sounds good to me.
So I have the following questions:
- Did I picked the right parts for this build?
- Is the aliexpress battery a good choice?
- If the bike will befaster then 25km/h, can I reduce speed in the S06S Controler? Also if there is to much torque?
- Any ideas about the PAS controller?
- How do I now all the parts will fit with al the connectors? (I know... I need to learn a lot about electrics
- Did I forgot something? Maybe I need the Wires With Four Waterproof Connectors, https://bmsbattery.com/parts/912-wires-with-four-waterproof-connectors.html
Thanks and so stoked to build my first electric bike!