hotrodchevy14

iTrader: (115)

will the havok 3s be legal also?

NovakTwo

I think that the Havoc 3S is legal if run on 2S.

hotrodchevy14

iTrader: (115)

thats what I run

ElliotCanada

Another great night at Lou's Speedway in SCAR 25.5. More people are building cars. The fastest growing class both on Oval and Road Course. People are having Fun

Thanks Novak

hotrodchevy14

iTrader: (115)

just wondering....what is scar?

FOXY923

Spec Canadian Auto Racing...200mm pan cars, Novak 25.5 & havoc esc, Orion 2400 lipo, CRC or Jaco wgt spec tires, HPI 4 passenger GT body. You won't find closer, more fun racing anywhere.

edit: see below, John does it better then I do

ElliotCanada

SCAR - Spec Canadian Auto Racing!

200mm Pan Cars powered by Novak 25.5 Novak, Havoc Sport 2S ESC, Orion 2400 2 Cell Lipo, CRC/ BSR/ Jaco WGT Spec Tires, Protoform COT Body for the Oval, HPI 200mm 4 Passenger Bodies on the Road Course. 1030 Gram Minimum Weight. 6 Minute Qualifiers, 8 Minute Mains.

We make it Simple to have Fun.

NovakTwo

Which is the entire point of Spec racing.

TonyK

iTrader: (5)

The SCAR spec class just seems so cool. I would love to set something up like that here.

FOXY923

Here are the Official Rules:

Official 2010 SCAR (Spec Canadian Auto Racing) / World GT Challenge Classes Updated March 4th 2010

Two Classes - a minimum of 5 entries in SCAR and SCAR 25.5 required to run as two classes.

1/ SCAR / World GT CHALLENGE
a/ CHASSIS - 200MM Pan Car Chassis
b/ MINIMUM WEIGHT - 1,000 Grams [WGT 930 Grams]
c/ BATTERY - ORION 2400 LIPO Battery Part#14104 or #14007 [WGT any 3.7V Single LIPO]
d/ MOTOR - NOVAK 17.5 SS Brushless Motor Part#3417 or Novak Ballistic 17.5 Part #3617
[WGT – any 10.5 Brushless]
e/ TIRES - JACO Spec Tires (#JAC2100 Front #JAC2110 Rear) / CRC Spec Tires (#CRC2300 Front # CRC2302 Rear) all these tires are similar compound.
f/ BODY - HPI GT Body - based on Street Legal Sports Cars - Cars must be Numbered and Lettered and you are encouraged painting it to resemble a real race car. The Protoform COT Body Part #1230-30 is also legal and recommended for the OVAL. [WGT – Protoform Sophia also legal]
g/ Six Minute Races

2/ SCAR 25.5 / World GT 17.5 CHALLENGE
a/ CHASSIS - 200MM Pan Car Chassis
b/ MINIMUM WEIGHT - 1,030 Grams [WGT 930 Grams]
c/ BATTERY - ORION 2400 LIPO Battery Part#14104 or #14007 [WGT any 3.7V Single LIPO]
d/ MOTOR - NOVAK 25.5 SS Brushless Motor Part##3425V or NOVAk Ballistic 25.5 Part #3625V [WGT – any 17.5 Brushless]
e/ SPEED CONTROL - Novak Havok 2S Sport ESC Part Number 1732 [WGT – any ESC]
f/ TIRES - JACO Spec Tires (#JAC2100 Front #JAC2110 Rear) / CRC Spec Tires (#CRC2300 Front # CRC2302 Rear) all these tires are similar compound.
g/ BODY - HPI Body - based on Street Legal 4 Passenger Sports Cars - Cars must be Numbered and Lettered and you are encouraged painting it to resemble a real race car. The Protoform COT Body Part #1230-30 is also legal and recommended for the OVAL [WGT – any HPI 200mm Bodies or Protoform Sophia]
h/ Six Minute Qualifiers - Eight Minute Mains

SCAR 25.5 OVAL
a/ CHASSIS - 200MM Pan Car Chassis
b/ MINIMUM WEIGHT - 1,000 Grams [WGT 930 Grams]
c/ BATTERY - ORION 2400 LIPO Battery Part#14104 or #14007 [WGT any 3.7V Single LIPO]
d/ MOTOR - NOVAK 25.5 SS Brushless Motor Part##3425V or NOVAk Ballistic 25.5 Part #3625V [WGT – any 17.5 Brushless]
e/ SPEED CONTROL - Novak Havok 2S Sport ESC Part Number 1732 [WGT – any ESC]
f/ TIRES - JACO Spec Tires (#JAC2100 Front #JAC2110 Rear) / CRC Spec Tires (#CRC2300 Front # CRC2302 Rear) all these tires are similar compound.
g/ BODY - Protoform COT Body Part #1230-30 [WGT – any NASCAR Car / Truck Oval Body] Bodies may only be cut to trim line.
h/ 5 Minute Races

FOXY923

Most drivers who ran the 17.5 class are now switching to 25.5. There are a lot of drivers coming back to the class to run the 25.5 as well.

hotrodchevy14

iTrader: (115)

Thanks for all the information..

ElliotCanada

The Novak 25.5 / Havoc 2S Sport Combos are flying out the door as more and more people are Building SCAR 25.5 Race Cars.

Tonight we ran a SCAR War 125 Lap Oval Race. The Quickest Lap was 4.4 Seconds. It took just over 9 Minutes. I won with a Best Lap of 4.5 and my 125th Lap was 4.7. The Orion 2400 2 Cell Lipo took 1465 Mah to recharge. I was running a rollout of 80 MMPR. Motor Temp - 120 Degrees.

Spec Club Racing - for the Fun of it. Try it, you'll like it

TonyK

iTrader: (5)

What are the differencesif any between the Havoc Pro and Havoc 2s?

NovakTwo

Here is the link to our ESC Spec Chart:

Novak Speed Control Spec Chaart

The main difference between the Havoc 2S (XBR, Havoc 3S) and the Havoc Pro (GTBs, SLYDR) is the number of MOSFETs used in the design: the Havoc Pros have more FETs than the Havoc 2S, thus feature lower on resistance and a lower motor limit (3.5T for the Havoc Pro vs 8.5T for the Havoc 2S). See Chart.

When using either esc with a 25.5 turn motor (high wind and very low Kv), the performance difference between the two escs will be small.