The Yamaha YFM350R motorcycle specifications include a 349 cc (21.30 cu in) engine, a 5-speed gearbox, and a listed weight of 170 kg (374.8 lb).
Key specifications
How the Yamaha YFM350R compares
This compares the motorcycle with all Yamaha models in this specifications database. The blue marker is this model and the grey line is the Yamaha database average.
About 37% lower than the Yamaha database average. Around the 45th percentile across Yamaha models.
Very close to the Yamaha database average. Around the 72nd percentile across Yamaha models.
About 31% smaller than the Yamaha database average. Around the 30th percentile across Yamaha models.
Yamaha database percentile rankings
Percentiles show where this motorcycle sits across the Yamaha specifications database. They are descriptive database rankings, not performance ratings.
349 cc — larger displacement than about 45% of Yamaha models.
820 mm — taller than about 72% of Yamaha models.
9 L — larger than about 30% of Yamaha fuel tanks in this database.
Dimensions compared with Yamaha average
Each measurement is compared with the average value across Yamaha models where that dimension is available.
1,780
2,082
15% below average.
1,095
823
33% above average.
1,080
1,172
8% below average.
1,210
1,416
15% below average.
820
793
3% above average.
114
181
37% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 21/7-10 |
|---|---|
| Rear tire size | 20/10-9 |
| Bore/stroke ratio | 1.29:1 (Oversquare) |
Model information
| Year released | 2009 |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 349 cc (21.30 cu in) |
| Bore × stroke | 83.0 x 64.5 mm (3.3 x 2.5 inches) |
| Compression ratio | 9.2:1 |
| Cooling system | Air |
| Fuel system | Carburettor. Mikuni BSR 36 |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | DC-CDI |
| Starter | Electric |
| Lubrication | Wet sump |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Double disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 21/7-10 |
| Rear tire | 20/10-9 |
Dimensions and weight
| Dry weight | 170 kg (374.8 lb) |
|---|---|
| Seat height | 820 mm (32.3 inches) |
| Overall length | 1,780 mm (70.1 inches) |
| Overall width | 1,095 mm (43.1 inches) |
| Overall height | 1,080 mm (42.5 inches) |
| Wheelbase | 1,210 mm (47.6 inches) |
| Ground clearance | 114 mm (4.5 inches) |
Fuel and emissions
| Fuel capacity | 9.00 L (2.38 US gal) |
|---|
Other specifications
| Color options | Blue, white |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Yamaha models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Yamaha information before relying on them. Visit the official Yamaha website.