Search found 1747 matches

by SlowCo
Oct 24 2021 8:14am
Forum: Items for Sale - Used
Topic: Kuberg Freerider
Replies: 3
Views: 349

Re: Kuberg Freerider

jameskevin wrote:
Oct 24 2021 8:04am
Can it be shipped to China
:lol:
Why?
by SlowCo
Oct 23 2021 2:46pm
Forum: EBike Build Threads
Topic: Flying Merkel inspired e-bike & sidecar build
Replies: 19
Views: 493

Re: Flying Merkel inspired e-bike & sidecar build

Great project, I'll follow your progress :thumb:
by SlowCo
Oct 21 2021 1:27pm
Forum: Large EV General Discussion
Topic: streetlegal crosskart/buggy build 140hp
Replies: 26
Views: 1659

Re: streetlegal crosskart/buggy build 140hp

Great progress again :thumb:
Enjoy your "herfstvakantie" :wink:
by SlowCo
Oct 21 2021 1:25am
Forum: E-Vehicles General Discussion
Topic: C Cab Hot Rod Power Advice
Replies: 578
Views: 35234

Re: C Cab Hot Rod Power Advice

8) nice work again :thumb:
by SlowCo
Oct 20 2021 11:06am
Forum: Electric Watercraft
Topic: Getting Into Electric Power Catamarans
Replies: 70
Views: 3193

Re: Getting Into Electric Power Catamarans

Great result :thumb:
Now build a solar roof on top of it for extra range and charging during a trip.
by SlowCo
Oct 15 2021 12:45am
Forum: EScooter/EMotorcycle Build Threads
Topic: Electric Roadster
Replies: 146
Views: 10897

Re: Electric Roadster

Amazing work again :thumb:
And great that you were able to just print a saddle :D
by SlowCo
Oct 08 2021 3:27pm
Forum: EBike Build Threads
Topic: xKillah - Enduro eBike
Replies: 25
Views: 717

Re: xKillah - Enduro eBike

Too bad the QS motor with build in reduction won't fit.
An adhesive between the head tube and frame plates could assist tremendously in
fixing them rigidly together.
by SlowCo
Oct 08 2021 1:51pm
Forum: EBike Build Threads
Topic: Trihauler Cargo Trike
Replies: 2
Views: 167

Re: Trihauler Cargo Trike

It seems to be a rear wheel up front so a GMAC rear motor in a 16" moped rim with slim moped tire (much more puncture resistant an durable), would be ideal. It will have enough torque (10T or 12T motor) and be regen braking capable. A 5 speed cassette or freewheel will be enough to choose a com...
by SlowCo
Oct 08 2021 1:27pm
Forum: EBike Build Threads
Topic: xKillah - Enduro eBike
Replies: 25
Views: 717

Re: xKillah - Enduro eBike

Great project and should come out very nice seeing your other build :thumb:
Why not use the QS138 70H with build in reduction?:
viewtopic.php?f=10&t=110723
by SlowCo
Oct 08 2021 8:33am
Forum: EBike Non-hub Motor Drives
Topic: CYC X1 Stealth (NEW)
Replies: 73
Views: 6892

Re: CYC X1 Stealth (NEW)

Very nice conversion :thumb:
by SlowCo
Oct 08 2021 8:27am
Forum: EScooter/EMotorcycle Build Threads
Topic: Suzuki eRM
Replies: 15
Views: 931

Re: Suzuki eRM

Very nice project :thumb:
I'll follow this.
by SlowCo
Oct 08 2021 8:12am
Forum: Large EV General Discussion
Topic: streetlegal crosskart/buggy build 140hp
Replies: 26
Views: 1659

Re: streetlegal crosskart/buggy build 140hp

Great work again :thumb:
But why not use 2 separate chains? A double sprocket on the input shaft of the diff and use the slotted holes for the motors to tension the chains. That way you don't lose propulsion when a chain breaks or a motor/controller decides to quit.
by SlowCo
Oct 07 2021 1:01am
Forum: Large EV General Discussion
Topic: streetlegal crosskart/buggy build 140hp
Replies: 26
Views: 1659

Re: streetlegal crosskart/buggy build 140hp

Great work and fun :thumb:
Doing projects like that teaches better/different in some ways then school. So A+ on your report card for practical skills :wink:
by SlowCo
Oct 06 2021 8:56am
Forum: Large EV General Discussion
Topic: streetlegal crosskart/buggy build 140hp
Replies: 26
Views: 1659

Re: streetlegal crosskart/buggy build 140hp

Where do you find the time to do all these projects? :lol:
by SlowCo
Oct 01 2021 11:21am
Forum: EBike Technical
Topic: Add resistor in line with throttle to limit top speed?
Replies: 18
Views: 2231

Re: Add resistor in line with throttle to limit top speed?

Great thread, thanks for the info :thumb:
by SlowCo
Oct 01 2021 10:18am
Forum: Bike Mechanical & Structural
Topic: Inspecting new schwinn meridian trike axle bearings
Replies: 24
Views: 1786

Re: Inspecting new schwinn meridian trike axle bearings

SlowCo wrote:
Sep 20 2021 4:07am
I haven't read everything but what springs to mind first is "are the two tubes with bearing really 100% in line with each other"? Does the axle slide easy in and out?
So my first thought was correct.
Hopefully the new axle frame will be better.
by SlowCo
Sep 30 2021 6:10pm
Forum: EBike Technical
Topic: Kids bikes on VESC4.20
Replies: 3
Views: 202

Re: Kids bikes on VESC4.20

Since i am using brushed motor, cant really find what settings i should use. Going by the chinese specs these motors are over 200W and with reduction i have it should have decent power for 6 and 4 yo. Why not use a simple PWM controller as it are brushed motors?: https://nl.aliexpress.com/item/1005...
by SlowCo
Sep 29 2021 7:19am
Forum: EScooter/EMotorcycle Build Threads
Topic: RIPPY SCOOT
Replies: 30
Views: 838

Re: RIPPY SCOOT

That will be a serious scoot!
I will follow your build with interest.
by SlowCo
Sep 27 2021 12:46pm
Forum: EScooter/EMotorcycle Build Threads
Topic: Conversion of a Bultaco Sherpa
Replies: 119
Views: 6423

Re: Conversion of a Bultaco Sherpa

That bike is coming together beautifully :thumb:
by SlowCo
Sep 27 2021 12:43pm
Forum: EBike Build Threads
Topic: The most expensive Motoped
Replies: 10
Views: 981

Re: The most expensive Motoped

Nice project.
But probably easier to fabricate a pedal drive unit on a Sur-Ron :wink:
by SlowCo
Sep 27 2021 7:00am
Forum: Battery Technology
Topic: APL's Pressure Contact Battery box
Replies: 52
Views: 1240

Re: APL's Pressure Contact Battery box

Interesting way of building a battery. I'll follow this thread!
by SlowCo
Sep 27 2021 6:56am
Forum: Large EV General Discussion
Topic: streetlegal crosskart/buggy build 140hp
Replies: 26
Views: 1659

Re: streetlegal crosskart/buggy build 140hp

i have some tricks on hand, the original buggy wil be certified electric. so the licence plate will have an E (electric) instead of a B (gasoline) thats a priority because otherwise i wont be insured... That would be great if possible. I can't think of any way to do this so would really like to kno...
by SlowCo
Sep 26 2021 3:31pm
Forum: EBike Non-hub Motor Drives
Topic: Kepler Friction drive comes of age.
Replies: 409
Views: 88795

Re: Kepler Friction drive comes of age.

That's a very nice "new" design. It seems the stainless steel version was at the end of its development where this 3D printed design opens up new possibilities for further evolution using this technique :thumb:
by SlowCo
Sep 25 2021 5:31pm
Forum: EScooter/EMotorcycle Build Threads
Topic: KTM 200 exc goes electric
Replies: 250
Views: 45368

Re: KTM 200 exc goes electric

Some serious damage to the bike but the damage to your face is the saddest. Get well soon :thumb: