Red RC » KO Propo

January 11, 2019

KO Propo EX-RR carbon print limited edition radios

Coming from KO Propo are their new limited edition EX-RR carbon print radio sets. The transmitters offer the same features and specifications as the latest EX-RR, however a high-quality carbon print gives the radios a different appearance. In addition the machined aluminium steering wheel comes in either red or blue colour to let the radios stand out even more. The sets are available with either one or two KR-418FH receivers and the included steering wheels “3” are also available separately to add them to standard EX-RRs and other suitable KO Propo radios.

View the other transmitter sets here

December 4, 2018

Kyosho Mini-Z Evo EX-series receiver unit

Kyosho have announced the soon release of a Kyosho and KO Propo EX-series compatible receiver unit for the Mini-Z Evo car. The receiver unit supports the KT-18 (ASF only) and EX-6/EX-6R (ASF and MHS) transmitters and it is also usable with KO Propo’s EX-2 and EX-RR (MHS only) transmitters. The new replaceable receiver units allow to use the Mini-Z Evo cars with a range of different transmitters, including non-Kyosho and KO Propo types with more receivers being available soon.

Source: Kyosho [kyosho.com]

November 2, 2018

KO Propo Advantage Capacitor D

Coming from KO Propo is the Advantage Capacitor D that was specially designed for drift car applications. The capacitor board can be soldered to the positive and negative terminals of any brushless speed controller and ensures a smooth and controllable power supply as it is necessary for drift car racing. The capacitor comes protected with black shrink wrap and sports a gold-coloured sticker for looks and easy identification.

Source: KO Propo [kopropo.co.jp]

August 23, 2018

KO Propo Electrical Switch 3

KO Propo have introduced their new Electric Switch 3, an electronic on/off switch for nitro and gas-powered RC cars. The compact device measures 39.2×17.5×9.5mm and it weighs in at 10g. A two digit LC display allows to monitor the current and minimum receiver battery voltage and a LiPo protection mode ensures Lithium-Polymer-based batteries will not get deep discharged during operation. In addition the internal CPU will ensure maximum safety by preventing sudden connection looses due to voltage drops or overload. The translucent case ensures good visibility of all operation parameters and two mounting lashes make installation easy. The switch works with most transmitters and receivers and it is available from end of September.

View a list of the specifications and more images here

June 5, 2018

KO Propo show prototype laydown trigger system

During the recent Reedy International Touring Car Race of Champions KO Propo have shown their new prototype laydown trigger system for their range of competition pistol grip radios. Using a more natural motion of the finger allows for constant contact of the finger with the trigger, improving the feeling of throttle and brake as there are no gaps between the finger and trigger/brake lever. The entire trigger assembly is movable forward and back to accommodate hand size for the grip and the finger guard, that looks like a brake lever for the trigger, can also be shimmed to fit different size fingers and tilted for added comfort. The whole assembly is still a prototype and is now being tested for durability with an excepted release date being sometime next year.

View more images here

May 1, 2018

KO Propo EX-RR & KR-418FH radio sets

New from KO Propo is the updated version of their EX-RR high-end transmitter that is soon available in three specific packages including the new KR-418FH receiver. Starting with the transmitter, while being left untouched in terms of the mechanical design the radio’s main unit comes with the new V2.1 software that offers a break-in function for gear and ball differentials. As many drivers opt to work and pre-heat their car’s differentials for a more consistent feeling on track, the function allows to set a time and throttle rate restricted action for precise diff working even at the starting line. The function can be assigned to the ET/BT key and a sound will indicate that the function is in use. Another new firmware feature is the hand brake function for drift car racers. It allows to set a hand brake function to the ET/BT key while still being on the throttle, which results in a more realistic and better controllable drift. In addition KO Propo have added software features such as a new All Reset function, the display now adds values for the 3CH/4CH positions as well as added changeable values for the gyro mode of the third and fourth channel. The V2.1 firmware is rounded out by a updated steering direct function and minor bug fixes. The radio system is available with the new KR-418FH receiver, as KR-418FH double receiver set or as Drift specific set including the KR-418FH, a KG-X gyro and RSx3-one10 Ver.D servo.

Continue reading here

January 23, 2018

KO Propo RSx3 One10 Ver.D 2WD drift servo

Coming soon from KO Propo is the RSx3 One10 Ver.D servo, a dedicated item for RWD drift cars. It is based off of the popular RSx3 series of low-profile servos and features an aluminium upper case with laser-engraved markings and a specialised software that allows for smooth steering reactions even when using a drift gyro. In addition five pre-set software settings, accessible through KO Propo’s ICS Servo Manager software, help to fine-tune the steering characteristics for sport and pro drivers alike. The package is rounded out by dual ball bearings, a coreless motor, hard aluminium gears and a black servo lead.

View the specifications here

December 19, 2017

KO Propo Advantage Capacitor C module

Coming from KO Propo is their new Advantage Capacitor C module for the use with high-performance brushless speed controllers and modified motors. The capacitor module will improve overall motor power and torque especially in the second half of a run when the battery is starting to fade, resulting in better lap times and more consistency. The capacitor module is especially recommended for the use with modified motors, it fits virtually every 1/12th and 1/10th competition brushless speed controller and it is also usable with Stock motors, however KO Propo have a dedicated spec racing capacitor range available that can be discovered here.

Source: KO Propo [kopropo.co.jp]