Formula 100 Karting Series Onboard Video

Here's an onboard video from the July 21st Formula 100 Karting Series race. Enjoy!

From Australia its the F100 Nationals

Here's a video from down under. Its the Formula 100 Nationals! In Australia F100 utilizes either reed (ICA) or rotary (Formula A) engines. These karts fly. Check out the video:

100cc Karting Revolution

There's a revolution building momentum across the country. Yesterday's trash is now today's engine of choice. In an attempt to fight against ballooning costs and increased fragmentation across the sport, karters, clubs and series all over the country have turned to the abundant, reliable and cost effective 100cc kart engines to power their racing machines.

There are many examples of this phenomena. The first is from a series that receives a great deal of coverage on this blog, The Formula 100 Karting Series (f100karters.com). The Formula 100 Karting Series combines the KT-100 and KPV/HPV in all classes and divides drivers based on experience and lap times, creating some great and affordable racing. F100 also allows the use of many other 100cc piston port engines, including the TKM BT82, ARC 100cc, PRD RK100 and many more. But F100 is not the only series to try this concept, and with the support and turnout that F100 has received thus far, they will not be the last.

The Midwest Karting Association in Wisconsin (mkaracing.com) runs a combined KPV/HPV and KT-100 class that they call Piston Port Senior. They also have a similar class for Junior drivers as well.

In Ohio the MidState Ohio Kart Club (msokc.org) runs the KT-100 and KPV/HPV together as well in a class they call Spec 100 pipe.

PKRA, NRKA and Michigan Kart Club have all had similar classes in their class structure as well.

And the revolution is not limited to just the trusted KT-100 and the reliable KPV/HPV engine packages.

At SEKA in Tennessee (sekaracing.com), senior drivers are opting for Junior ICA engines and running them against expensive and powerful TAG motors in the TAG Senior class. The piston port JICA engines are said to be as quick as the TAG engines when given a weight break. The drivers of the JICA engines enjoy the simplicity of the air cooled JICA package and with less overall cost involved in the JICA and similar reliability (when the rpm's are kept down) the JICA drivers have only gained from the switch.

In New Jersey there is discussion of a clubman class utilizing ICA engines, which are powerhouse direct drive 100cc engines. (http://www.ekartingnews.com/viewtopic.php?t=116177)

In Europe and Australia the ICA engines are being utilized as well. In the UK there was a movement to bring back the ICA/FA engines (properkarting.com) and in Australia the 100cc karts never died and are still going strong to this day.

100cc engines are coming back. Racers desire the simplicity, purity, reliability and thrill of a 100cc kart! Hop on board! Find a club or a series near you running one of these great classes, grab a 100cc engine and go racing!

Old school 2 cycle footage- Wheel to Wheel

This was posted on ekartingnews. It’s a really cool video and it might be of interest to the readers of this blog, so it's being posted here as well. There's a thread on ekartingnews about the video (link below), and some are reminiscing about how awesome, simple and fun the 100cc air cooled engine package is.

http://www.youtube.com/watch?v=crz7X8W5SS4&feature=related

Ekartingnews thread:

http://www.ekartingnews.com/viewtopic.php?t=116156

ICA 100cc direct drive versus ICC 125cc shifter

Information about ICA engines has been posted on this blog before. Here’s another post just to show how fast and powerful a 100cc engine can be. This is an onboard video of an ICA kart versus an ICC kart. An ICA kart is a 100cc engine, direct drive kart, with sticky tires at a low weight (335 lbs in the US). ICC karts are 42 horsepower shifter karts. Michael Schumacher drove an ICC powered kart at the Supernationals a few years back. ICC karts are a little bit quicker than the normal shifter kart you see at the track here in the US. They have about 8 more horsepower than a stock moto shifter kart. There is no way to tell if either driver is at spec weight, how their tires are or who is even driving well, but it is easy to gather from the video that an ICA powered 100cc kart is an absolute monster. Very interesting video. Enjoy!

http://www.youtube.com/watch?v=HyqcRMZZ9M8

A Strong Turnout for Formula 100 Karting Series Race #2

            The second race of The Formula 100 Karting Series 2012 season was held on July 21^st at Calspeed in Fontana in conjunction with Tri-C Karters. With many of the usual Rotax racers and crew in Utah for SKUSA Summernats, the day felt like a step back in time as most of the racers had 100cc powered karts. There were six classes of 100cc karts on the day, three of which belonged to the Formula 100 Karting Series.

The most hotly contested of the Formula 100 classes was the 100cc Senior Intermediate where ten racers showed up for a shot at victory. Kyle Gash put down the fastest lap in qualifying running a 55.627, almost a tenth faster than second place qualifier Timmy Fritch. Steve Muehler, Ivan Urueta, John Shepherd and David Schall were all nipping at Fritch’s heels with qualifying times all within three tenths of the pole.

In the first heat Muehler raced strong and got the victory over Urueta, Gash, Shepherd, Schall and Yong. Timmy Fritch ran into a bit of trouble but kept the kart on track. He was able to finish the race, but well back of the rest of the field. The top four in the first heat were separated by about a second.

Heat two proved to be as exciting as the first. The first turn coming up the hill showed the risk inherent in tight racing situations. Steve Muehler and John Shepherd went into turn two side by side. Muehler’s kart slid out a little bit in the front causing contact between he and Shepherd. Before he knew it, John Shepherd was flying backwards across the field as they head for the tight right hander at the top of the hill right in front of the pits. Only one racer was unfortunate enough to make contact. David Schall took quite a hit that broke his sidepod off and almost flipped his kart over. Luckily for Schall, the kart stayed right side up, but the damage would end his day and a bid for the win. After a strong showing two races ago at Apex, Schall has had trouble in the first two points of the races of the year, but with continued effort and a little more luck he will be back in the hunt. Shepherd’s race also ended at that point but there was minimal damage to his kart and he would race again. The race had one other incident between Gash and Muehler, as they got into it right before the tight left hand hairpin. The crash would end their heat race but not their day. Back at the front Ivan Urueta was harassing 100cc Senior Advanced driver Kalvin Chen for the overall lead. Urueta ran the fastest lap of the race at a 55.835. Chen crossed the line first but the battle for the overall win had only just begun. Adrian Yong was able to finish strong with a second place. After some incidents in the last few races, Yong was able to keep his nose clean and attain a strong result in all races. Timmy Fritch would finish in fourth. Alex Bacon, who at the last Grange race ran the fastest 100cc Intermediate lap time, had a catastrophic engine failure that knocked him out for the day during heat two. He would finish in fifth during the heat, but his day was done.

The main saw eight racers take the green flag in Intermediate. There was action all over the field but the most intriguing battle was at the front where Ivan Urueta and Kalvin Chen continued their fight from the second heat for the overall lead. Urueta would get passed Chen early. Chen would give chase, but the two would never swap positions again, with Urueta taking the checkered by a healthy one second margin for his first victory of the year. Urueta would run the fastest lap of the race at a 55.246. Timmy Fritch put in another strong performance after his win at Grange finishing in second to keep him at the top of the points standings after two races. Adrian Yong put his speed to use as he raced strong and came away with a third place. John Shepherd, who also ran in World Formula with Tri-C, put in another strong showing as he finished in fourth. Kyle Gash, the pole sitter, had the speed early on in the day but was not able to maintain his advantage over the rest of the field. He put in the second fastest lap of the main at a 55.310, but he was not able to parlay his fast lap times into a podium result. Gash finished the day strong though in the fiercely competitive Intermediate class and grabbed a fifth place finish. Heat one winner, Steve Muehler finished sixth, a few seconds behind Gash. The racing was fast and furious in 100c Senior Intermediate. With a little more luck any of the racers could have taken home the victory but this was Urueta’s day, as he captured his first win of the young season.

100cc Senior Novice provided some great racing action as well. Gregorio Urueta proved to be too much for Tom Denker, Jeremy Specht and Rich Johnson as he captured win number two on the season. Specht, who was recovering from sickness, put in a valiant effort on the day and is one to watch for as the season progresses. Tom Denker looked solid early in the day, as he laid down the fastest qualifying time. In both heats and the main Denker raced hard and was consistently fast. Denker would qualify on pole but Gregorio Urueta would prove too much as he continued to get faster as the day progressed. Denker and Urueta would be close all day and the battle between the two of them provided for some great entertainment. Both drivers are looking very good on track, racing clean and consistent. Rich Johnson, in his first race with his new Yamaha KT-100, proved he had the guts to go fast, crashing through a barrier during qualifying. Once he gets his kart dialed in he will be another racer to watch for as the season continues.

100cc Senior Advanced was run with the Tri-C class 100cc Senior. The class featured a strong showing of fast and experienced racers and proved to be an exciting class to watch throughout the day. Joe Grable, Greg Perhacs, Nathan Thibodeaux, Chris Smith, Mike Pringle, Tyler Coffman, Sebastian Bacon and Kalvin Chen locked horns in each event of the day. P1 on the grid went to Joe Grable with a 54.171. Thibodeaux took heat one over Perhacs and Chen. Heat two was probably the most exciting race of the day with Grable coming from the back to take second position. Bacon would follow Grable through the field but was not able to make it as far forward. Perhacs and Bacon would cross the finish line neck and neck with Perhacs taking the position narrowly. Chris Smith would cross the line in first during heat two, with Grable close behind. Right behind Grable and in front of Perhacs was Thibodeaux who would finish in third. In the main Smith led the field down to the green. The field went hard into turn one, with Perhacs and Thibodeaux coming into turn one side by side. Thibodeaux hit the curb and slid out into Perhacs who would be forced into the wall. Perhacs was able to continue but, due to damage, would not be able to put up a strong challenge for position. Grable would get around Smith and would take off from the field. Thibodeaux would also pass Smith and would secure second position. Bacon was hot on Smith for several laps eventually getting past. He set off in pursuit of Thibodeaux but would not be able to make serious inroads. Chen and Smith would battle for several laps with Chen eventually getting around Smith as well, and although Chen had the speed to challenge for higher positions, his battle with Smith had lasted for several laps and he would run out of time. Chen would finish in fourth but would run the second fastest lap time of the race with a 54.971. Behind Chen were Smith, Pringle and Perhacs. Grable ran away with the main event, running the fast lap at 54.746.

The Formula 100 Karting Series hopes to see all of these racers at their next race on August 11^th at Apex in Perris, CA. Advanced class points will not be calculated until after the August 11^th race. Racers that competed on July 21st and compete and pay $45 for an F100 membership at the August 11^th race at Apex, will receive points for their finishing positions in both races. Kalvin Chen and Sebastian Bacon, both of whom are already F100 members, will receive points for the July 21^st race but these points will only be calculated after the August 11^th race. Those that do not show up to the August 11^th race who raced in the July 21^st race will forfeit their position and the closest F100 member that finished behind them will take their position and their points.

The racing at round two of the Formula 100 Karting Series was excellent. Round three should be more of the same. For more information on the Formula 100 Karting Series check out their website, F100karters.com, and if you have any questions send them an email, formula100kartingseries@gmail.com.

Formula 100 Karting Series Race #1- A Huge Success

The first points race of the season for the Formula 100 Karting Series took place on June 30^th at Grange Motor Circuit and it was a huge success. A strong contingent of racers took to the track in all three of the Formula 100 Karting Series classes. All classes at the Formula 100 Karting Series combine the Yamaha KT-100 and the HPV/KPV piston port 100cc engines. Walking through the paddock it was great to see these sturdy, reliable and uncomplicated engines everywhere the eye wandered. Although these engines are almost forgotten on the west coast, the sound of a rolling 100cc start is like nothing else in karting and is truly an aural pleasure, one that must be experienced by any karting enthusiast.

The racing was fierce throughout the day. With open practice all morning and racing beginning at 1 pm, drivers had ample time to prepare their karts for the days festivities. A pea pick system was used for qualifying. In a pea pick a random starting grid is generated for the first race. That random grid is then inverted to create the grid for the second heat race. To determine the grid for the feature race, the average finishing position of each driver is calculated and the driver with the best (i.e. lowest numerical) average finishing position wins the pole. Many clubs and organizations have gone away from pea pick because of safety concerns due to speed differences between racers in the same class. But because the Formula 100 Karting Series places drivers into classes by driving skill and lap time, these safety issues are not as big of a concern. Using a pea pick qualifying system makes for some great racing, as no matter how fast you are you will have to pass someone in order to get the pole.

True to its billing the pea pick system did offer some great racing action. All three classes were hotly contested. All day it felt that any driver could win their respective class. The racing was truly incredible. This point needs no further proof than the 100cc Senior Advanced Feature Race results. Stu Hayner got a good start and led the entire race. Behind Hayner the battle for second place was brewing hot and heavy as Jean Michel Crettaz, Sebastian Bacon, Tom Ricketts and Kyle Hayner all swapped positions multiple times throughout the race battling for a podium position. With a few laps left Kyle Hayner attempted a pass on Stu Hayner. The attempt was aborted before it really began, but the move caused Kyle Hayner to lose momentum and Sebastian Bacon passed him for p2 on the track. Bacon was able to track down Stu Hayner and on the final turn he made a move to the inside coming up the hill. The two crossed the finish line side by side, a true photo finish. The computers were consulted and it was found that both racers had finished the race in a time of 14:11.710. The two racers were tied crossing the line to three decimal places. It was only the fourth decimal place that broke the tie with Bacon coming out on top. Grange Motor Circuit owner Jim Granger stated that he had never seen a photo finish as close as the one between Bacon and Hayner in all the years that he has been running the track. This result is a testament to the closeness and competitiveness of the Formula 100 Karting Series. Bacon actually ran the slowest fastest lap out of any racer in 100cc Senior Advanced, but because racing is different than time attack Bacon was able to take the victory.

The racing in 100cc Intermediate and 100cc Novice was thrilling as well. In the Novice Feature Race, Tom Denker and Gregorio Urueta battled for much of the race. Denker looked to have the speed for most of the day, but Urueta never backed down and his persistence eventually paid off with a bold maneuver around the outside of Denker coming out of turn one and going down the hill into turn two. The fans went crazy for this move and rightly so, Urueta showed no fear in his attack and his boldness was rewarded. Denker would give chase but would succumb to a stalled engine as he locked his brakes in turn one, ending his day prematurely. Urueta would lead the rest of the way with newcomer Jeremy Specht putting in a strong showing finishing in p2. Specht almost caught Urueta towards the end of the race and finished only a few kart lengths back. Specht also posted the fastest lap of the race at a 1:03.324. Rounding out the podium was David Mabry who, after an early race spin, gathered himself and put in a strong showing finishing just behind the top two finishers.

100cc Intermediate was the largest class of the day and one of the most hotly contested as well. All drivers in the class ran lap times within .5 seconds of each other making the field very close. Because of this closeness there were a few on track racing incidents, which are to be expected, but each time the racers involved in the incidents gathered themselves and continued on with their day. The heat races were close all day, with the pea pick proving its worth, as passing became the rule not the exception. The start of the Feature Race was very good, particularly for Alex Bacon who was able to jump two positions and come out of turn one in 3^rd. Turn two would prove troublesome as Adrian Yong made a bold move up the inside of several karts but tried to push it a little too far and locked up the brakes sending him sliding backwards into Alex Bacon. David Schall, who put in a strong performance all day, was also affected by the wreck but was able to continue, although because of the incident he stayed well behind the rest of the field for the duration of the race. Even after the incident Yong and Bacon were all smiles as they discussed what had occurred. An apology and a pat on the back resolved the situation. It was a shame the two racers were not able to continue, as they both were showing strong throughout the day, and just like everyone in the class, had a strong shot at contending for the victory. Back at the front Timmy Fritch proved to be too much for John Shepherd and Steve Muehler, as he posted the fastest race lap and took the victory in a strong showing. Fritch drove clean and fast all day and he gapped the field in the Feature Race flexing his karting muscles and taking the victory in the first point’s race of the season. John Shepherd had a great drive holding p2 for most of the race and finishing with a strong second place showing. Steve Muehler and Kyle Gash had a great battle for third place, swapping positions several times. Eventually Muehler would take third and hold it, crossing the line a mere .6 before Gash would. Ivan Urueta posted great lap times and raced well all day but was forced to retire due to what turned out to be a magical disappearing chain. Very unfortunate for Ivan but he will be back, and he will contend for many more victories this season. David Schall posted solid lap times but the early race crash made it an almost impossible task for him to catch up and contend. It was a tough day for Schall, but like Urueta, he will be back and he will contend for many victories this season. All of the drivers in 100cc Intermediate had a shot at the podium and this trend will continue throughout the season. The racing on the track was exciting and the fans watching were on the edge of their seats, jumping up and down during the Intermediate race. For anyone who enjoys close, action packed racing, 100cc Intermediate is a must watch.

The first round of the Formula 100 Karting Series was a huge success. A strong turnout coupled with amazing racing and countless smiles made the sunny Saturday afternoon massively enjoyable for all involved. The Formula 100 Karting Series is looking forward to their next event tentatively scheduled as a joint race with Tri-C Karters for July 21^st, 2012 at Calspeed Karting Center in Fontana, Ca. Wherever they go next the Formula 100 Karting Series will put on a great show. For more information on the Formula 100 Karting Series please visit their website at F100karters.com. They can also be reached via email at formula100kartingseries@gmail.com.