KTM Building Moto3 Machine

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When the rules for the Moto3 class, due to replace the 125cc two-stroke class from 2012 onwards, were announced, the entry of existing motocross and supermoto manufacturers seemed only a question of time. The new class is to feature 250cc, single cylinder four-stroke engines, with a maximum bore of 81mm and rev limited to 14,000 rpm, and all of the current companies building motocross bikes have an engine which - with a little modification - would fit that bill. 

The biggest - by reputation, at least - of the MX bike builders is surely KTM, and when Moto3 was announced, the gaze of the press immediately turned on Mattighofen, KTM's Austrian base. Rumors emerged as early as October that KTM was considering an entry, and now GPOne.com is reporting that the decision has been made, and that KTM's Moto3 project is already underway. According to GPOne.com, the technical details of the Moto3 engine are yet to be finalized, but given that the rules were only published in full at Valencia, with the details of the spec ECU issued just a couple of days ago, it is hardly surprising that KTM wanted to wait before starting work.

The KTM will be the fourth Moto3 machine to be introduced officially. At Valencia, former Aprilia Racing boss Giampiero Sacchi debuted his IODA Racing Moto3 machine, and since then, Dutch frame builder Bakker have also announced they will be building a bike around a 250cc Suzuki RMZ MX engine. Honda, meanwhile, continues to leak images of its NRS250 Moto3 machine, though the Moriwaki MD250H points in the direction that the Honda is likely to take. Paddock rumor also suggest that Suzuki is taking a very close look at Moto3, and the step for Yamaha would not be too great either.

Prior to the announcement of the maximum price, at least two small British engine builders were also looking very closely at building an engine for Moto3. But the maximum purchase price of 12,000 euros was felt to be too low for the class to be a viable economic proposition for the smaller engineering firms, who cannot risk the investment on such minimal margins. Since then, it has mainly been major manufacturers - or companies close to major manufacturers - who have shown an interest in the class.

One mitigating factor for smaller manufacturers is the large potential market for the engines. The Italian CIV championship announced that they will be allowing the Moto3 bikes to run alongside the 125s in 2011, and Dorna is also pushing hard for the Spanish CEV championship to run Moto3 machines next season as well. Meanwhile, the German IDM championship is also likely to allow Moto3 machines to race from 2012, and possible a year earlier. Elsewhere, the Moriwaki MD250 Cup is being run in several countries around the world, including the US under the auspices of the USGPRU, in Holland, in Switzerland and in Japan. If Moto2 has been slow to gain a foothold outside of Spain and the World Championship, Moto3 looks ready to conquer the world, right from the outset.

When the rules for the Moto3 class, due to replace the 125cc two-stroke class from 2012 onwards, were announced, the entry of existing motocross and supermoto manufacturers seemed only a question of time. The new class is to feature 250cc, single cylinder four-stroke engines, with a maximum bore of 81mm and rev limited to 14,000 rpm, and all of the current companies building motocross bikes have an engine which - with a little modification - would fit that bill. The biggest - by reputation, at least - of the MX bike builders is surely KTM, and when Moto3 was announced, the gaze of the press immediately turned on Mattighofen, KTM's Austrian base. Rumors emerged as early as October that KTM was considering an entry, and now GPOne.com is reporting that the decision has been made, and that KTM's Moto3 project is already underway. According to GPOne.com, the technical details of the Moto3 engine are yet to be finalized, but given that the rules were only published in full at Valencia, with the details of the spec ECU issued just a couple of days ago, it is hardly surprising that KTM wanted to wait before starting work.

Comments

Well, they might ......

..... have used an old RS125 Honda as there starting base with the old stroker project, but look at the result !

This whole KTM bike idea is fantastic. The KTM [company] has brought on so much talent in recent years.

This really is (along with all the other companys doing Moto3 projects ) the way forward. If we want more Rossi's / Doohans ... dare I say it Marquez's , we need to get these young 'uns on the bikes they will ride ASAP.

Great news this, it really is, and as our humble author has typed " Moto3 looks ready to conquer the world, right from the outset. " well, lets hope so, as these class'es that the "fan-Boys2 dont bother with, ARE the future.

Total votes: 43

GREAT

Compliments to the site and David. This is exactly what the sport needs.
More manufacturer's and not less. KTM joining the fray. Great news.
Yes.A long winter in Bologna and 2012 is closer than anyone thinks.
Always loved the old 250 Desmo.Moto 3 may be a better venture to get involved with,rather than re-engineering the L4 D16 in a majority of 1.
Certainly,less costly.

Total votes: 41

Less Costly? Well see....

But haven't we been here before. KTM announces it is going to join Motogp....Then it's going to supply engines to Team Roberts for the KR chassis... Then it is going to join 250s and then 125s now Moto3. The one comonlity of all those things is how short lived they where and how quickly they retreated often leaving a lot of people left hanging. Will Moto3 be more of the same?

Total votes: 52

Just motoGP

I'd just call the MotoGP venture far too short. The 250 project ended after the 250 class was doomed by Moto2. I can see why they wouldn't want to develop for a class that was ending. The same scenario for 125s was in the cards so they just had the fortune of knowing earlier. I bet they wouldn't have started a 250 project if they knew Moto2 was coming so soon. I'd lay the cause for their exit more at the feet of the formula makers rather than KTM. They are no Blata and I hope they do well in the new single class.

Total votes: 48

I wonder if Paris Hilton

has any plans in getting involved with a moto3 team... no I'm serious... did you see that she has a 125 team?! Seriously did you see it? Seriously, no, I'm not joking...

Total votes: 49

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