ORCA 13.0mm RX2 High Performance Black Rotor for Mod 3.5T-8.5T now in stock @ Quantum!

ORCA 13.0mm RX2 High Performance Black Rotor for Mod 3.5T-8.5T
Product No: ORC-OMA130MB

For more information please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ORCAQ 4200Mah 40C LiPo Stick Race Pack back in stock @ Quantum!

ORCA Q LiPo 4200mAh 40C RACE PACK
Product.No. OQL4340S
ORCA Q presents new 4200mAH 40C race pack. Features high voltage and durable hard case to protect your LiPo during use.

SPECIFICATIONS
- Discharge Rate : 40C
- Capacity : 4200mAh
- Voltage : 7.4V
- Weight : 234g
- Dimensions : 138 x 47 x 24.5 mm
- Durable hard case

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Sanwa RX-451R receiver for M11X and MX-3X on sale @ Quantum!

Sanwa RX-451R receiver for M11X and MX-3X on sale

For more information please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Ride High Downforce Wing now available @ Quantum!

No.27007: High Downforce Lip Wing for 1/10 Touring Car

High Downforce Rip Wing for 1/10 Touring car keeps a characteristic balance of the existing High Downforce wing and adds a turn in its rear end to make this the ultimate wing.

With highly strong material, the body can feel the power of the wind reliably.

The size meets IFMAR standard.




















No.27006: High Downforce Wing for 1/10 Touring Car

1/10 Touring Car, with its excellent balance of performance,
Using a highly rigid material
IFMAR size according to the standard.

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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RIDE TC Pro Matched Spring available now @ Quantum!

RIDE TC Pro Matched Spring available now.

No.28011: TC Pro Matched Spring. Black - Extra Hard
No.28012: TC Pro Matched Spring. Purple - Hard
No.28013: TC Pro Matched Spring. Red - Medium
No.28014: TC Pro Matched Spring. Silver - Soft


For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ZTW 13.5T and 17.5T Brushless Motor 50% Off Clearance Sale @ Quantum!

50% off clearance sale on ZTW 13.5T and 17.5T Brushless Motor. While stock lasts!

For more information, visit us at www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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VRC Pro USB Adapter available now @ Quantum!

Control your car with your own transmitter
Native micro controller with 16-bit resolution
Plug & play. No software driver needed
Works with all frequencies including 2.4 GHz
Make adjustments on your transmitter
Save specific profile on your transmitter
Adapter and receiver powered by USB port

For more information, visit us at www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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NASA R/C Fuel & Chemical Parts available soon exclusively @ Quantum!

For more information, stay tuned at www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ORCA Power Boost and RX2 Motor Front Cap now in stock @ Quantum!

ORCA POWER BOOST
Product.No.OPB8160B
ORCA present our new Power Boost for the ESC. Which is improve the efficiency of your ESC.
















RX2 MOTOR FRONT CAP
Product.No. OFC321RX
The new designed motor front cap for RX2 motor

For more information, visit us at www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ORCAQ Spark ESC back in stock @ Quantum!

ORCAQ Spark ESC combo available now. Choose the combo either with the ORCA RX2 Professional Brushless Motor, ORCAQ QX1 Brushless Racing Motor or the ORCAQ Sensorless Motor .

ORCA Q Spark ESC feature the simple version turbo function and simply set up function, also have Sensored and Sensorless motor combo set selection.

SPECIFICATIONS
- Integrated Turbo Function
- 6 Adjustable Parameter
- Motor Limited : Up to 5.5T
- Motor Type : Sensored / Sensorless 540 Size Brushless Motor
- Voltage Input : 4.8V - 9.9V DC, 4 - 6Cells NiCD / NiMH, 2-Cells LiPo / 2 - 3Cells LiFe
- Dimensions : 34(L)x36(W)x23(H)mm
- Weight : 57g(Included Wires)

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Litemodz Design CVS Evo2 For Schumacher, Xray, Tamiya, AE, Yokomo, TOP now in stock @ Quantum!

Just back in stock @ Quantum!

Litemodz Design CVS Evo2 For Schumacher Mi4 CX, Xray T3/T3'11, Tamiya TRF416/417, AE TC5/TC6, Yokomo BD5, TOP Photon.

For more information visit us at www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ORCA Inifnite 7.4V 6000Mah 60C LiPo now ROAR-Approved @ Quantum!

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Demon Mini 2WD in stock now @ Quantum!

New from Demon! A front-wheel drive 1/10 scale mini that proven its success in many local and international races. The full car kit features FRP lower and upper chassis, aluminum bulkhead and motor mount, front gear diff, universal shafts, aluminum shocks and full ball bearing set.

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Litemodz Design Ultra Premium Pinions in stock soon @ Quantum!

Litemodz Design Ultra Premium Pinions 48D.P. and 64D.P.

Simply the most concentric pinions available on the market. Manufactured from 7075 T6 Alloy and featuring an advanced polymer coating for ultra smooth and efficient running.

Swiss precision tooth profile ensures quiet running and excellent mesh with all of the available spur gears.
Slightly longer boss ensures true running for less power loss.


Available in 48 and 64dp

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Litemodz Design Aero Ti6al4v Screws now in stock @ Quantum!

Litemodz Design Aero Ti6al4v Screws
6-4 Titanium button head/pan head or countersunk screws
Precision manufactured from aerospace material.

UTS: >950 MPA
The ultimate way of securing your car together.

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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H-Energy LiFe 1400mAh 6.6V Receiver Stick Pack - New and Improved in stock now @ Quantum!

New and improved H-Energy LiFe 1400mAh 6.6V Receiver Stick Pack now comes with eye-catching fluorescent blue wrapping and shorter dimension to improve fitting.







For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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H-Energy NiMh 6-Cell 7.2V Stick Pack back in stock @ Quantum!

For more information, please log on to www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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Litemodz Design CVS Evo2 now in stock @ Quantum!

The new CVS raises the standard of transmission bringing our scale cars into the 21st Century by utilizing the technology as used on pretty much all modern day Full size cars.



The advantage of running constant veolcity driveshafts has been well known for nearly the last 100 years and it is a major factor in maintaining wheel compliance with the ground.



The new shaft provides constant velocity equalising input and output shaft speeds reduces wheel vibration to a minimum providing a much smoother transmission increasing steering and overall grip levels on the car by reducing unwanted tyre scrub.



Using the CVS in both the front and rear of the car provides a more stable and precise car that is easier to drive with the added benefit of improving transmission wind up and tyre wear.



The potential benefit of running constant velocity drive shafts can be seen when looking at the standard UJ.



Theoretically a motor spinning at 40000 rpm with a gear ratio of 7 to 1 will produce a wheel speed of 5714 rpm. At zero angle this will remain at 5714rpm. However introduce angle into the joint and it begins to fluctuate. It is common to run with the drive shafts with some angle given the ride height to diff height toe angle and camber. At 30 degrees (front) the speed fluctuation will be approximately 29% giving an actual speed fluctuation of: 1657 rpm which occurs twice per revolution in both directions.







5714 45 rotation accelerating

7371 90 rotation decelerating

5714 135 rotation accelerating

4057 180 rotation decelerating

5714 225 rotation accelerating

7371 270 rotation decelerating

5714 315 rotation decelerating

4057 0 rotation accelerating

5714 45 rotation







This can produce excessive tyre wear and load the transmission wearing drive shafts, cups, pulleys and belts.

At the same time the rear of the car will also produce some results. Assuming 3 degrees toe in and a shaft operating angle of some 10 degrees there will be an approximate speed fluctuation of 3 %.

That is +/- 171 rpm again in both directions.

Since the suspension on the car is relatively soft every time that car leans in a corner the speed fluctuation is increased maybe up to as much as 12% assuming the angle is now operating at close to 20 degrees.

This is as much as 685 rpm.



For more information please log on to www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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ORCA Vritra ESC Firmware available to be downloaded at www.orcarc.com

ORCA USB_LINK SOFTWARE DOWNLOAD

2011/08/08 Ver 1.00 ORCA USB_LINK INSTALLER.RAR



VRITRA VTC PRO SPEC MK2 SOFTWARE DOWNLOAD

2011/07/26 VTC Ver 2.1 110726A



VRITRA VC4 PRO SPEC MK2 SOFTWARE DOWNLOAD

2011/07/26 VC4 Ver 2.1 110726A



ORCA USB Link (ORC-OUL3680E) and PC computer required.







For more information, you can contact us at enquiries@quantumracing-rc.com

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ORCA 3.5mm Hi-Efficiency Gold Connector coming soon @ Quantum!

3.5MM HI-EFFICIENCY GOLD CONNECTOR

Product.No. OC35000S

3.5MM Hi-efficiency connector , 3 pairs per pack.



For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com

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