Friday, October 18, 2013

NEW HONDA CB 300R




The Honda stopped making CBX 250 Twister 6 months ago, retired model, and now the successor is the beautiful CB 300R. The bike that 'borrowed' the design for the CBR 300 was Honda CB Hornet 600F which was launched earlier this year. Twister was the 7th bike more sold in the country last year, and has an audience that loves the bike, since launch in 2001 were manufactured nearly 500 thousand units.

The triangular headlight is 60W and has a small fairing that brings the patch panel, the tail is short and a single exhaust outlet is shorter than the old version. Increasing the cubic capacity of the engine was to attend the third phase of Promot 3 without harming the performance of urban naked. "We work on an engine that meets the Brazilian legislation. Promot In this new phase, we need a greater ability to have a lower emission of pollutants, especially in measurements up to 120 km / h. 291.6 cm ³ The fruits are an increase in diameter and the piston stroke (79.0 x 59.5mm). Finally, the architecture remains the same: a cylinder, dual overhead cams command (DOHC), four valves and cooling mixed (air with oil cooler).




So far nothing new, except the capacity. ducts and intake and exhaust valves were reworked to adapt to food for electronic fuel injection system - programmed (PGM-FI) - designed by Keihin to CB 300R. The new bike has more power obviously it has 26.5 hp 24 hp against the Twister. bike has A torque of 2.81 Nm at 6,000 rpm.

Already the bike is more power Honda opted for a 5-speed rates , this to avoid gear reductions mainly uphill streets and hills. With more modern design and robust compared to the CBR 300R Twister gives an impression of being a large bike. This is because the 18-liter tank contributes to this impression Twister was 16.5 liters of tank capacity. the new model comprises two air deflectors that, besides the aesthetic function, assist in cooling the motor.





Pirelli tires into Sport Demon wider measures: the front 110/70 and rear 140/70 (Twister used tires 110/80 and 130/70, respectively). Both alloy wheels in 17 inch with new design. Impressions Turning on the bike it is noticed that the pilot tip in a more comfortable position due to the position of the legs, the bike is safer because it has an anti-theft system in the ignition of the bike. gorgeous With a panel with marker-speed digital and analog RPM marker noted that Honda used the Hornet as a basis for devising this bike.





The motor has instant answers at the touch of the throttle. At low speed the bike did not gasp as the 250cc version and also the Twister was a lot of noise when running. A new CB 300R is quieter and has a well agreed that rates allows the engine too. Testing the bike at high speed the bike is observed that reached 142 km / h. Finally Honda took the electronic injection system that will bring greater fuel economy and, for the old Twister was pretty ugly but lost in the technology for the Yamaha Fazer.

The bike was a quieter, more stable the whole suspension and dampers and breaking more economical because it was almost 30 km per liter of petrol while Twister was 24 km per liter.




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