2015 Yamaha YZF-R3 – First Look Surprise entry-level Yamaha sportbike makes its debut at AIMExpo 2014.
An all-new model that goes on sale in February, the $4990 Yamaha YZF-R3 is powered by a liquid-cooled 321cc parallel-twin, a new fuel-injected DOHC four-valve powerplant with offset cylinders and forged pistons. The compression ratio is listed as 11.2:1, and peak power is produced at 10,750 rpm. Moreover, this new twin has a 180-degree crankshaft and a balancer, and its aluminum DiASIL cylinder dissipates heat well to reduce horsepower loss.
The frame and swingarm of the new R3 are steel, and Yamaha’s Derek Brooks said the bike’s ratio of swingarm length to wheelbase is almost identical to that of the R1. That, together with an effort to centralize mass, helps make the R3 a good-handling bike. Making the bike even better for a beginner is a manageable claimed wet weight of 368 lb., plus a seat that’s only 30.7 in. off the pavement.
In addition to a KYB fork with stout 41mm tubes, the new 2015 YZF-R3 is fitted with a KYB shock, clip-on handlebars, a sporty-looking full fairing, 10-spoke aluminum wheels, and brakes that feature a 298mm floating front rotor and 220mm rear. What’s more, the R3 has a compact LCD instrument panel with a multifunction meter that includes a gear-position indicator, fuel capacity, fuel economy, water temp, a clock, two trip meters and even an oil change indicator light. Lastly, three colors are available: Yamaha Blue/Matte Silver, Rapid Red, and Raven, otherwise known as black.
Now, the million-dollar question: How will this new Yamaha YZF-R3 fare in the real world against the likes of the Kawasaki Ninja 300 and Honda CBR300R? Yes, the Yamaha has an edge in displacement, but only one thing is certain: We need to put together a comparison test soon.| SPECIFICATIONS | |
|---|---|
| 2015 Yamaha YZF-R3 | |
| MSRP | $4,990 |
| ENGINE | |
| ENGINE TYPE | 321cc, liquid-cooled 2-cylinder DOHC, 4 valves per cylinder |
| BORE & STROKE | 68.0 x 44.1mm |
| COMPRESSION RATIO | 11.2:1 |
| FUEL DELIVERY | EFI |
| IGNITION | Transistor Controlled Ignition |
| TRANSMISSION | Six-speed |
| FINAL DRIVE | Chain |
| CHASSIS | |
| FRONT SUSPENSION | 41mm KYB fork; 5.1 in. of travel |
| REAR SUSPENSION | KYB single shock; 4.9. in. of travel |
| FRONT BRAKE | 298mm floating disc |
| REAR BRAKE | 220mm floating disc |
| FRONT TIRE | 110/70-17M/C 54H |
| REAR TIRE | 140/70-17M/C 66H |
| DIMENSIONS | |
| L x W x H | 82.3 x 28.3 x 44.7 in. |
| SEAT HEIGHT | 30.7 in. |
| WHEELBASE | 54.3 in. |
| RAKE (CASTER ANGLE) | 25° |
| TRAIL | 3.7 in. |
| FUEL CAPACITY | 3.7 gal |
| FUEL ECONOMY | NA |
| CLAIMED WET WEIGHT | 368 lb. |
0 comments:
Post a Comment