Red RC » Electric

December 4, 2006

TopCad 540 motor heat sink

TopCad 540 motor heatsink

Hong Kong based company, and maker of lots of cool aluminium parts, TopCad have released this great looking motor heat sink with cooling fan to suit all 540 type motors. Shown above in light blue it can also be purchased in blue, black, gold, gun metal, red, purple & silver and is also available in a different configuration with top mounted fan. With motor temperatures up at the level they are at now, this type of cooling system is vital to prevent damage to your motor.

You can view the heat sink page here and all the products from TopCad here.

Source: Active Hobby [active-hobby.com]

December 4, 2006

Bid for Mike Blackstock’s Motor and Cells

Mike Blackstock's Motor and Cells

Trinity are offering the actual cells and motor from Mike Blackstock’s car that turned the fastest lap during the entire US Indoor Champs week. The current bid is at $100 and the auction ends on the 6th of December so if you want them, you better get your bid in soon. The motors and cells also come with the new Trinity long sleeve tee that we featured a while back.

That’s right, you can have Mike Blackstocks motor and battery that he turned the fastest lap the whole week at the US Indoor Championships in Cleveland. Mike used a Trinity N40 motor and in the last round of 4 cell modified qualifying ran a fastest lap of 10.5 which was .2’s of a second faster than any other lap turned at the race.

You can view the Auction page here.

Source: Trinity [teamtrinity.com]

November 22, 2006

Peak Vantage 07 electric motor

Peak Vantage 07

Our partner site RCWorld.ch has news about the new Peak Vantage 07 motor and according to their report, this is the same motor that powered David Spashett to his World Championship this year.

Main New Features
– Prepared for 5-Cells
– New housing
– New rotor with special soldering technique
– New 3.8mm brushes
– Plug connection to the speed controller

Source: RC World [rcworld.ch]

November 20, 2006

Much More release Moore & Rheinard edition dischargers

Much More Andy Moore CTX-D2

You gotta love this stuff from Much More, no matter how boring a function they perform, in this case discharging, you just want to have it. The original version of this CTX-D2 discharger and cell matcher was cool enough looking in black but this Andy Moore limited edition version with purple anodising, black background LCD and special edition logo will send your work bench into bling overdrive (if blue is more your colour you can get the Marc Rheinard version). For those of you that actually care what it does before you buy it here are its main functions:

1. 6 single cells can be discharged.
2. Much more accurate discharging rate and voltage reading.
3. A heat sink is attached to resistors for stability.
4. High RPM dual ball bearing fans for cool operation.
5. Perfect protection system against reverse polarity.
6. 5 polarity guide posts to ensure battery pack is inserted correctly.
7. Provides perfect communications with new PC interface.

Should be available by the end of the year.

Source: Much More [much-more.co.kr]

November 13, 2006

ROAR bans LiPo cells in all RC classes?

Lipo Cells banned

At last weekends ROAR (US governing body) meeting it seems a rule was passed that outlawed the use of LiPo batteries in all R/C cars that run at ROAR sanctioned events. Although not stated, the reason was probably down to the safety issues with these batteries having been known to explode if not charged and handled properly. This is unfortunate as the benefits of LiPo are clear (weight, size, longer runtime) but i think this move was more a case of covering ROAR’s ass in the event of an injury brought on by an exploding LiPo. The move however seems a bit extreme as danger is present in all forms of RC racing, particularly burns and cuts and the mis-use or bad treatment of any power sources will always result in an injury.

The ruling however does not just affect Electric class racers but also gas racers who have installed LiPo cells to power their receiver. The judgment makes no differentiation between uses of the cells, but instead just bans their usage in all classes outright.

From the minutes of the meeting:
A proposal to outlaw Lithium Polymer batteries in all r/c vehicles was discussed. This item was adopted.

You can read the full minutes of the meeting here (PDF).

November 6, 2006

Orcan Extreme motor cooler

New from Orcan is this ‘extreme motor cooler’. Now anything with ‘extreme’ in the name, no matter how uninteresting the actual product is, is bound to draw ones attention and this one did just that (plus it looks cool in the picture). Apparently once fitted into your electric car, in little or no time it manages to not just cool your motor, but bring it down to ‘Winter in Finland’ levels of coolness and keep it there. I dont need to explain why thats a good thing. Available now for EUR 89.

Source: SMI [smi-motorsport.de]

October 23, 2006

TCS brings water cooling to Electric RC cars

TCS Water Cooling

English company TCS Cooling has developed this rather innovative water cooling system for electric rc cars. Using a small pump and front mounted radiator, pipes feed constantly cooled “non-conductive liquid”Â around the face of the electric motor keeping the temperature down, increasing performance and reducing damage.

The new Multi Patented TCS has been meticulously developed over the last 12 months to address the “Heat problem” and promises new levels of performance and reliability which can be fitted to your existing car.

More info after the jump… content

October 19, 2006

Much More battery heat sink II

Much More

I wouldn’t normally write about something as boring as a cooler for cells but this one is really nice. Made by Much More in Korea, it provides even heat dissipation for the batteries resulting in a balanced temperature throughout the pack when charged or discharged. It has six fans, 3 top and 3 bottom, is powered by 12V and is available in 3 anodised colours; Black, Blue and Purple.

Source: Much More [much-more.ko.kr]