The Yamaha Jupiter Z1 motorcycle specifications include a 113.5 cc (6.93 cu in) engine, a 4-speed gearbox, and a listed weight of 102 kg (224.9 lb).
Key specifications
The 2017 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Yamaha Jupiter Z1 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 79% lower than the Yamaha database average. Around the 12th percentile across Yamaha models.
Very close to the Yamaha database average. Around the 30th percentile across Yamaha models.
About 69% smaller than the Yamaha database average. Around the 2nd 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.
114 cc — larger displacement than about 12% of Yamaha models.
765 mm — taller than about 30% of Yamaha models.
4.1 L — larger than about 2% 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.
1,935
2,082
7% below average.
680
823
17% below average.
1,065
1,172
9% below average.
1,240
1,416
12% below average.
765
793
4% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 70/90-M17 |
|---|---|
| Rear tire size | 80/90-M17 |
Engine specifications
| Engine type | Single cylinder, two-stroke |
|---|---|
| Displacement | 113.5 cc (6.93 cu in) |
| Torque | 9.9 Nm (1.0 kgf-m or 7.3 ft.lbs) @ 6,500 rpm |
| Compression ratio | 9.3:1 |
| Cooling system | Air |
| Fuel system | Injection |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | TCI (Transistor Control Ignition) |
| Starter | Electric & kick |
| Lubrication | Wet |
Transmission and drivetrain
| Gearbox | 4-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet, Sentritugal, Multipat |
Chassis and suspension
| Frame | Underbone |
|---|---|
| Front suspension | Telescopic |
| Rear suspension | Swing Arm Double Suspension |
Brakes, wheels and tires
| Front brakes | Single disc. Hydraulic. |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 70/90-M17 |
| Rear tire | 80/90-M17 |
Dimensions and weight
| Dry weight | 102 kg (224.9 lb) |
|---|---|
| Seat height | 765 mm (30.1 inches) |
| Overall length | 1,935 mm (76.2 inches) |
| Overall width | 680 mm (26.8 inches) |
| Overall height | 1,065 mm (41.9 inches) |
| Wheelbase | 1,240 mm (48.8 inches) |
Fuel and emissions
| Fuel capacity | 4.10 L (1.08 US gal) |
|---|
Performance
| Power/weight ratio | 0.1323 hp/kg |
|---|
Electrical and instruments
| Electrical | YT27V battery. |
|---|
Other specifications
| Color options | Green, red, blue, black, 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.