The Yamaha TT-R 50 E motorcycle specifications include a 49 cc (2.99 cu in) engine, a 3-speed gearbox, and a listed weight of 54 kg (119 lb).
Key specifications
How the Yamaha TT-R 50 E 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 91% lower than the Yamaha database average. Around the 5th percentile across Yamaha models.
About 30% lower than the Yamaha database average. Around the 1st percentile across Yamaha models.
About 77% smaller than the Yamaha database average. Around the 1st 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.
49 cc — larger displacement than about 5% of Yamaha models.
556 mm — taller than about 1% of Yamaha models.
3 L — larger than about 1% 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.
1,306
2,082
37% below average.
594
823
28% below average.
775
1,172
34% below average.
925
1,416
35% below average.
556
793
30% below average.
135
181
25% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 2.00-14 |
|---|---|
| Rear tire size | 2.00-14 |
| Bore/stroke ratio | 0.74:1 (Undersquare) |
Model information
| Year released | 2007 |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 49 cc (2.99 cu in) |
| Bore × stroke | 36.0 x 48.6 mm (1.4 x 1.9 inches) |
| Compression ratio | 9.5:1 |
| Cooling system | Air |
| Fuel system | Carburettor. 13mm Mikuni VM with electric heater |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | CDI |
| Starter | Electric |
Transmission and drivetrain
| Gearbox | 3-speed |
|---|---|
| Final drive | Chain (final drive) |
Chassis and suspension
| Front suspension | Inverted telescopic fork |
|---|---|
| Rear suspension | Monocross, single coil-over shock absorber, 2.8´ |
| Front wheel travel | 97 mm (3.8 inches) |
Brakes, wheels and tires
| Front brakes | Expanding brake (drum brake) |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 2.00-14 |
| Rear tire | 2.00-14 |
Dimensions and weight
| Dry weight | 54 kg (119 lb) |
|---|---|
| Seat height | 556 mm (21.9 inches) |
| Overall length | 1,306 mm (51.4 inches) |
| Overall width | 594 mm (23.4 inches) |
| Overall height | 775 mm (30.5 inches) |
| Wheelbase | 925 mm (36.4 inches) |
| Ground clearance | 135 mm (5.3 inches) |
Fuel and emissions
| Fuel capacity | 3.02 L (0.80 US gal) |
|---|
Other specifications
| Price as new | US$ 1149. MSRP depends on country, taxes, accessories, etc. |
|---|
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.