2016.07.27  Please be informed that KO will close its office between Aug.11 through 16 for summer holidays.
2016.07.09  EX-2 Xpansion update. Screen Language in German has been prepared.
2016.04.19  Mr.JJ wang won in the AOC shanghai.
2016.03.24  2016 Airtronics Grand Prix in the USA  result.
2016.03.09  2016 ROAR Carpet National Championship in Information pages.
2016.03.08  We changed Xpansion update manual to Ver1.1.
2016.03.01  We released New Servos for 1/10 car. It is BSx2-one10 Grasper.
2016.02.27  EX-2 Select pack1 & 2 announcement.
2016.02.19  EX-2 Firmware Updater released. Also Xpansion Manager are released.
2016.02.08  BSx2 Response ICS data updata is here!
2016.02.04  2016 Snowbird Nationals add information and 2016 Reedy Race.
2016.02.02 2016 Snowbird Nationals!
2015.11.13 KO Driver 2015 English Manual Update.
2015.09.08 KO GP 2015 in UK 
2015.08.13 We will release EX-1 FHSS Ver.3 Special Edition..
2015.08.01 You can download our New EX-2 Manual(English) form here.
2015.04.24 Release New Product EX-2..
2015.04.09  Change ESPRIT4 page.
2015.03.31 Add can not repair items list on  Repair & Question page.
2014.11.07 Add New Distributor in Israel “JBRacing” on distributor page.
We have appointed the new distributor for the China, Target RC. Please refer to the distributors list in our site.
2014.08.05 Add New Products Esprit4. We will releae end of Aug or early Sep. 2014.03.12 Add New Products Blushless Servos BSx2 Series.
2014.02.08 Add New Products Servos RSx2 Series.
2013.12.26 Our Office are closed. 2013.12.28 – 2014.1.05. We can not reply your e-mail in these time.
2013.04.04 If you want to update EX-1 Ver.2. Please see here.
2013.03.29 KO PROPO Grand Prix Race in Taiwan.
2012.09.25 Add K.I.Y system Selection Please see this.
2012.03.07 Add New item Low profile RSx servo RSx one10.
2012.02.01  EX-1 more information is here.
2012.01.19  EX-1 more details 1st Feburary. Please wait more.
2011.09.29  2011 ROAR Fuel on-road National in Connecticut USA ,sep 22-25.  Mr, Paolo Morgati won in the 1/8th open class.


2011.09.16 Add New item,41020 Brushless Motor Terminal Extension

2011.08.22 Mr.Jared Tebo and Mr.Danny Stojakovic won in the ROAR 1/10 Electric OFF-ROAD  NATIONALS.

2011.07.11 KOPROPO will be on track side of IFMAR Electric Buggy Worlds 2011, Finland from 16th to 24th July.  KOPROPO will do repairing and technical Service to all KOPROPO drivers.

2011.06.29 #16125  Color Grip Set Standard EX-10 Lime Yellow and #16127 Orange  are In stock now.

2011.06.09 #60228 Electrical Switch2 is In stock now.

2011.05.25 Add new Products. FHSS Module & ReceiversElectrical Switch2

2011.04.27 Add New Products. Aluminum Light Weight Screw for Transmitter and KOPROPO T-shirt.

2011.03.22 Add New Products. Al Clamp Horm for Servo—-here


Regarding earthquake in Japan

Fortunately we are all okay and nothing in our office was damaged. The people in northern part of Japan, especially in Tohhoku area, suffered terribly. We feel very sorry for them.

2011.03.08 Kyle McBride uses KOPROPO for 2011.

2011.03.04 Update Support-Download