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April 22, 2020

Dash release new R-Tune V3 variants

Dash have announced the release of their recently introduced R-Tune V3 modified motor in additional winding variants. New to the range are 3.5T, 5.5T, 6.5T, 7.5T, and 8.5T variants to complement touring car, 1/12th pan car, and 1/10th off-road classes. The next generation of the R-Tune features a high airflow aluminium can with arrow-shaped cut-outs for improved cooing efficiency, a lower weight and minimised power fading during a run even in high ambient temperatures. In addition the can also features a special slot to meet the homologation requirements of IFMAR, ROAR and EFRA. The V3 motor will feature the same 2019 Reedy Race winning stator for a much lower internal resistance, an increase in torque and overall performance. The motor also features a balanced 12.3mm rotor to ensure a smooth power delivery with optional rotors being available to fine-tune the characteristics of the motor. The V3 will hit stores in 4.5T and 5.0T winding variants.

Source: Dash [dash-rc.com]

April 22, 2020

Arrowmax 2.5 million cSt silicone fluid

Coming from Arrowmax is their new 2.5 million cSt pure silicone fluid for the use in front gear differentials of touring cars. The ultra high viscosity fluid is recommended in place of putty in the front diffs of today’s electric touring cars and other vehicles. Testing has found the performance and especially the consistency to be superior when running limited slip diffs compared to a spool axle or putty-locked diffs. The fluid comes in a handy can and it is available from now on.

Source: Arrowmax [arrowmax-rc.com]

April 22, 2020

Infinity IF14-2 PRS rear suspension kit

Coming from Creation Model and made for the Infinity IF14-2 touring car is the PRS Passive Rear Steering suspension kit. The set will create a reactive toe adjustment upon cornering when the chassis roll leads to toe angle changes which can help to find more corner speeds and control, especially when running with modified motors and on outdoor tracks. The amount of toe angle change can be fine-tuned via the toe rod angle and with the help of different thickness shims. The set includes all needed parts such as rear lower arms, hubs, C-hubs and mounting hardware.

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April 22, 2020

RC-Cox T4 aluminium bumper posts

RC-Cox have announced the release of their new aluminium bumper posts for the Xray T4 series of touring cars. The posts are machined from high-quality 7075-T6 aluminium and they come black anodised and decorated with the RC-Cox logo. The posts improve overall rigidity of the bumper assembly without adding additional weight. The set includes two posts and a pair of shims and it is usable with the 2020 down to 2016 variants of the car.

View another image here

April 22, 2020

Vigor carbon fibre mid motor tweak rod

Vigor have introduced their new carbon fibre tweak rod designed for mid motor touring cars. Made of a sturdy carbon fibre rod, the tool helps to remove tweak from chassis and bulkhead assemblies by loosening the bulkhead and top deck screws, pressing down the tweak rod onto the front and rear shock tower, and tightening the bulkhead clamp and top deck screws. The result is a chassis with minimal tweak which results in a more predictable on-track performance. A machined slot in the rod makes way for the spur gear of mid motor touring cars, allowing to use the rod even with today’s ultra low profile shock towers.

Source: Vigor [vigorrc.com]

April 22, 2020

Roche introduce first Rapide F1 Evo2 optionals

Roche have announced the soon release of first optionals for their Rapide F1 Evo2 formula car kit. The range will include an aluminium main chassis, a flex upper deck as well as alternative suspension inserts such as the 6/8.5 caster insert or the 1/1 aluminium steering arm position adjuster. The alloy chassis will come in handy especially in high-grip track conditions while the flex upper deck allows to adjust the overall chassis flex both with the carbon fibre or aluminium chassis. The caster and steering arm position inserts will allow to fine-tune the suspension settings if conditions are calling for it. More parts will be released in the near future.

View the other new parts here

April 22, 2020

Yeah Racing Hackgear low-profile servo

Coming from Yeah Racing and available in a range of colour options is the new Hackgear aluminium case low-profile digital high-speed servo. Designed for 1/10th scale applications and offering a torque of up to 10kg-cm, the servo is ideal for touring and drift cars with the alloy case optimising heat dissipation when the going gets tough. The servo utilises a mixed titanium and copper geartrain, a ball-bearing supported 25T output shaft, a coreless motor and it is usable with 6.0V to 8.4V input voltage.

View a list of the key specifications and the colour variants here

April 22, 2020

RC Maker A800MMX/MMCX SlimFlex carbon fibre chassis

RC Maker have introduced their new 2.2mm SlimFlex carbon fibre chassis for the Awesomatix A800 mid motor series, MMCX and MMX. Tested and developed for over 6 months by Ryan Maker and several team drivers around the world, the chassis is of a narrowed design all round to provide less scrubbing in corners, leading to increased corner speed. This was made possible thanks to bringing the battery mounts in slightly to allow an overall narrower chassis. The very front and rear of the chassis have also been narrowed thanks to removal of the additional holes for short arm” which are not often used anymore. Removing this material reduces scrubbing in the major spots on the chassis under chassis roll. One major change on the SlimFlex chassis is the removal of the through spool and diff cutouts. The designers have pocketed these only 1mm deep, which provides a much more rigid front and rear. This directs the flex back the centre of the chassis for more consistent handling. Many setups now are without the front C26 brace on the bulkheads, leading to excessive bulkhead flex, giving more steering but also making the car inconsistent. Thanks to the pocketed cutouts, there is now significant less horizontal flex between the bulkheads, so owners can run without the C26 brace and not get as much flex in the bulkheads on the horizontal axis, but maintain the caster flex to increase steering. As well as this, the pocketed cutouts also improve aerodynamics by not allowing as much air up into the chassis, which ultimately improves the downforce.

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