KTM Dedahkan Motosikal Dua Lejang Dengan Suntikan Bahanapi

 

  • KTM akhirnya telah menyingkap selubung daripada motosikal motocross dua lejang dengan suntikan bahanapi terbaru untuk 2018; KTM 250 EXC TPI dan 300 EXC TPI.
  • Teknologi ‘Transfer Port Injection’ (TPI) mempunyai dua penyuntik bahanapi yang menyuntik terus ke dalam transfer port tanpa memerlukan bahanapi di pra-campur terlebih dahulu.
  • Teknologi suntikan bahanapi terbaru untuk enjin dua lejang ini bermakna ianya dapat meningkatkan lagi penghantaran kuasa, mengurangkan penggunaan bahanapi dan tidak perlu lagi mengusik nisbah udara-ke-bahanapi untuk keadaan menunggang yang berbeza.

Continue reading “KTM Dedahkan Motosikal Dua Lejang Dengan Suntikan Bahanapi”

Husqvarna Merancang Untuk Memperkenalkan Enjin Dua Lejang Dengan Suntikan Bahanapi Untuk 2018

  • Dua model dua lejang Husqvarna akan dilengkapi dengan teknologi suntikan bahanapi mereka
  • Model tersebut adalah Husqvarna TE 250i dan juga Husqvarna TE 300i

Continue reading “Husqvarna Merancang Untuk Memperkenalkan Enjin Dua Lejang Dengan Suntikan Bahanapi Untuk 2018”

Brosur 1980an Honda NS400R – enjin V3 387cc 2-lejang

1980s-honda-ns400r-003

Siri NS dari Honda merupakan siri jentera yang mempunyai enjin 2-lejang. Ini dapat dilihat dalam penggunaan nama NSR500 yang telah digunakan dalam MotoGP pada satu masa dahulu. Manakala siri CB, samada CBR, CBX, CBF dan sepertinya, merujuk kepada siri jentera dengan 4-lejang.

NS400R ini dikeluarkan bermula pada 1985, dan hanya bertahan sehingga 1987, iaitu 2 tahun sahaja dalam pengeluarannya.   Continue reading “Brosur 1980an Honda NS400R – enjin V3 387cc 2-lejang”

2014 Ronax 500 – 2-stroke machine racebike that ready for the road – EUR100k (MYR433,120) only 46 units

ronax500

Ronax from Germany has relived the glory of 2-stroke 500cc machine in 2014 with this Ronax 500 beauty. Made only to 46 units, this 80 degree V4 2-stroke counter-rotating crankshaft engine can push out 160hp at 11,500RPM to its 6-speed gearbox. The bore and stroke are measured at 54 x 54.5cm that is almost squarish that makes it able to be balance in terms of torque and horsepower. Electronics are also added with two mappings for sport and rain.

This bike really brings back the memories of 2-stroke era in 1970s and all the way to 2000s where there are so many fast 2-stroke roaming anywhere in the world including in Malaysia with the presence of Yamaha TZM 150, Honda NSR150RR/SP, Kawasaki K1, Kawasaki RR, Suzuki Panther, Suzuki Gamma and RG Sports.

This Ronax 500 doesn’t cheap though. It is priced at EUR100,000 or directly converted to RM433,120. Check out the specs and more pictures after the jump:  Continue reading “2014 Ronax 500 – 2-stroke machine racebike that ready for the road – EUR100k (MYR433,120) only 46 units”

1999 Aprilia RS250 Challenge – the 2-stroke racer

apriliaRS250-1999

A beautiful 2-stroke machine by Aprilia with the given name of RS250 Challenge. Reminds me the time of MotoGP era where we still can see 2-stroke bikes on the race with 125cc and 250cc class. It was a great time and the sound the 2-stroke machine is nice. This particular Aprilia RS250 share the same engine with the lovable Suzuki RGV250 VJ22 but tuned for higher power output and styling that is so Italian. This could be a bike that you can even park it in your living room and stare at it all day when you are not riding it.

via: https://www.facebook.com/raresportbikes

1972 Kawasaki H2 Café Racer Modified – 3-cylinder 2-stroke machine

KawasakiKamikaze

Kawasaki H2 has begin its life in 1972 fitted with 750cc 3-cylinder 2-stroke air-cooled engine that maxes out 74 hp at 6,800RPM. It has been hailed as the ‘The Wheelie King’ because of the handling character that makes it wheelie-happy.

Properly modified as pictured above, the ‘Kamikaze’ decals suits it nicely since it was the era of Kawasaki bringing the ‘scarily fast, good-looking and no holds barred motorcycles’.

via: https://www.facebook.com/cmcmotorcycles and http://en.wikipedia.org/wiki/Kawasaki_H2_Mach_IV

1988 Kawasaki KR-1 – 55PS of 250cc 2-stroke 225km/h racer

1988-Kawasaki-KR-1

1988 sees a lot of 250cc 2-stroke performance bike on the market. One of the best bike are this one, Kawasaki KR-1. Fitted with liquid-cooled 2-stroke 250cc engine 180° firing parallel twin configuration, this engine are able to maxes out 55PS  of power at 11,000RPM and have been tested at the Bonneville Speedway to claim the World’s Fastest Production 250cc as tested by Performance Bikes Magazine. The speed recorded is 225km/h. That is fast for a bike with just 123kg of weight.

Kawasaki Integrated Powervalve System (KIPS) was incorporated in the engine design to widens the power delivery of the engine so that it feels smooth in almost every RPM range. KIPS are still used in the current bike in 2013 as used by the KRR-150ZX.

Is there any of this bike available in Malaysia? Or is it never touch the ground here?  Continue reading “1988 Kawasaki KR-1 – 55PS of 250cc 2-stroke 225km/h racer”