| Engine | Yamaha MT-07 | Yamaha R3 |
|---|---|---|
| Engine code | CP2 | |
| Displacement | 689 cc | 321 cc |
| Max power | 74 hp (@9 000 RPM) | 42 hp (@10 750 RPM) |
| Max torque | 50 lb ft (@6 500 RPM) | 21 lb ft (@9 000 RPM) |
| Redline | 9 000 RPM | 12 245 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-2 |
| Compression | 11.50:1 | 11.20:1 |
| Oil capacity | 2.18 quart | 2.27 quart |
| Oil type | YAMALUBE 10W40 | 10W40, Motul 300V 10W40, Shell Rotella 10W40 |
| Spark plug type | NGK LMAR8A-9 | NGK CR8E |
| Cooling | Liquid | Liquid |
| Valves | 8 | 4 |
| Bore | 80.0 mm | 68.0 mm |
| Stroke | 68.6 mm | 44.1 mm |
| Throttle bore | 38.0 mm | |
| Weight to power | 5.33 lbs/hp | 8.71 lbs/hp |
| Power to weight | 468 hp/2500lbs | 286 hp/2500lbs |
| Battery type | YTZ10S | 12V, 7.0 Ah, GTZ8V |
| Gearbox | Yamaha MT-07 | Yamaha R3 |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | DID 525VX3 | |
| Gears count | 6 | 6 |
| Primary ratio | 1.925 | 3.043 |
| Final drive | 2.688 | 3.071 |
| 1. gear | 2.846 (45 mph) | 2.5 (39 mph) |
| 2. gear | 2.125 (60 mph) | 1.824 (53 mph) |
| 3. gear | 1.632 (79 mph) | 1.348 (71 mph) |
| 4. gear | 1.3 (99 mph) | 1.087 (89 mph) |
| 5. gear | 1.091 (117 mph) | 0.92 (105 mph) |
| 6. gear | 0.964 (133 mph) | 0.8 (120 mph) |
| Chasis | Yamaha MT-07 | Yamaha R3 |
|---|---|---|
| Frame type | Diamond | Diamond |
| Front susp. | Telescopic fork, 5.12 in travel | Telescopic fork, coil spring, oil damper, 130 mm travel |
| Rear susp. | Monoshock, 5.12 in travel | Swingarm, spring/shock absorber, coil spring/oil damper, 130 mm travel |
The 2015-2018 Yamaha R3 and the 2014-2020 Yamaha MT-07 are two different motorcycles with distinct characteristics and targeted audiences. The Yamaha R3 is a lightweight and nimble sportbike with a 321cc, liquid-cooled, DOHC, 4-stroke engine, offering a maximum power output of 42 horsepower at 10,750 RPM and a peak torque of 22 Nm at 9,000 RPM. The R3 has a slim and ergonomic body with a comfortable riding posture suited for both beginner and intermediate riders. The bike's design is sleek and modern, with a fully digital instrument cluster, LED lights, and an aggressive look that appeals to younger riders. The R3 is designed for riders who are looking for a reliable and affordable sports bike for daily commuting, weekend rides, and occasional track days. On the other hand, the Yamaha MT-07 is a muscular naked bike with a 689cc, liquid-cooled, DOHC, 4-stroke engine, offering a maximum power output of 74 horsepower at 9,000 RPM and a peak torque of 68 Nm at 6,500 RPM. The MT-07 has a minimalist and muscular body design that emphasizes its streetfighter attitude. It features a 6-speed transmission, adjustable suspension, and a slipper clutch, making it a great option for riders looking for an adrenaline-fueled ride on city roads or mountain passes. The MT-07 is suitable for intermediate and advanced riders seeking a bike that offers great value for money and performance. In comparison, the R3 has a milder engine and a less aggressive riding posture than the MT-07. However, the R3 is more affordable and easier to handle, making it a perfect bike for novice riders. The MT-07, on the other hand, offers more power, torque, and instant throttle response, making it a great motorcycle for experienced riders looking for excitement and adventure. Both bikes offer excellent handling, great fuel economy, and low maintenance costs. However, the R3's suspension is not as adjustable as the MT-07, making it less suitable for track riding. The MT-07 also has a more comfortable seat than the R3, which can cause discomfort after extended periods of riding. Overall, the Yamaha R3 and Yamaha MT-07 are both great bikes that serve different riding needs. The R3 is perfect for novice riders who are looking for a reliable |