The Suzuki Best 125 Fi motorcycle specifications include a 124 cc (7.57 cu in) engine, power of 9.4 hp (6.8 kW) @ 8,000 rpm, a 4-speed gearbox, and a listed weight of 103 kg (227.1 lb).
Key specifications
The 2022 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki Best 125 Fi compares
This compares the motorcycle with all Suzuki models in this specifications database. The blue marker is this model and the grey line is the Suzuki database average.
About 86% lower than the Suzuki database average. Around the 7th percentile across Suzuki models.
About 80% lower than the Suzuki database average. Around the 14th percentile across Suzuki models.
Very close to the Suzuki database average. Around the 32nd percentile across Suzuki models.
About 70% smaller than the Suzuki database average. Around the 5th percentile across Suzuki models.
Suzuki database percentile rankings
Percentiles show where this motorcycle sits across the Suzuki specifications database. They are descriptive database rankings, not performance ratings.
9.4 hp — more powerful than about 7% of Suzuki models with power data.
124 cc — larger displacement than about 14% of Suzuki models.
760 mm — taller than about 32% of Suzuki models.
4.3 L — larger than about 5% of Suzuki fuel tanks in this database.
Dimensions compared with Suzuki average
Each measurement is compared with the average value across Suzuki models where that dimension is available.
1,900
2,137
11% below average.
715
823
13% below average.
1,070
1,158
8% below average.
1,220
1,444
16% below average.
760
786
3% below average.
125
176
29% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 60/100-17 |
|---|---|
| Rear tire size | 70/90-17 |
| Front tire width | 60 mm |
| Front tire aspect ratio | 100% |
| Front rim diameter | 17 in |
| Rear tire width | 70 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 17 in |
| Engine oil capacity | 1.00 L (1.06 US qt) |
| Power-to-weight ratio | 0.091 hp/kg |
| Power-to-weight | 91.3 hp/tonne |
| Specific power | 75.8 hp/L |
| Bore/stroke ratio | 0.97:1 (Undersquare) |
Model information
| Category | Scooter |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 124 cc (7.57 cu in) |
| Power | 9.4 hp (6.8 kW) @ 8,000 rpm |
| Torque | 10.1 Nm (1.0 kgf-m or 7.4 ft.lbs) @ 5,000 rpm |
| Bore × stroke | 53.5 x 55.2 mm (2.1 x 2.2 inches) |
| Compression ratio | 9.6:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel system | Carburettor |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | CDI Digital |
| Starter | Electric & kick |
| Lubrication | Wet sump |
| Oil capacity | 1.00 L (1.06 US qt) |
Transmission and drivetrain
| Gearbox | 4-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Automatic. Wet Shoe. |
Chassis and suspension
| Frame | Steel tube underbone |
|---|---|
| Front suspension | Telescopic fork |
| Rear suspension | Twin coil spring shocks |
Brakes, wheels and tires
| Front brakes | Single disc. ABS |
|---|---|
| Rear brakes | Single disc. ABS |
| Front tire | 60/100-17 |
| Rear tire | 70/90-17 |
| Wheels | Wire spoked |
Dimensions and weight
| Dry weight | 103 kg (227.1 lb) |
|---|---|
| Seat height | 760 mm (29.9 inches) |
| Overall length | 1,900 mm (74.8 inches) |
| Overall width | 715 mm (28.1 inches) |
| Overall height | 1,070 mm (42.1 inches) |
| Wheelbase | 1,220 mm (48.0 inches) |
| Ground clearance | 125 mm (4.9 inches) |
Fuel and emissions
| Fuel capacity | 4.30 L (1.14 US gal) |
|---|
Performance
| Power/weight ratio | 0.0911 hp/kg |
|---|
Electrical and instruments
| Electrical | 12V 5Ah |
|---|---|
| Instruments | Analogue |
Other specifications
| Color options | Red, black |
|---|---|
| Comments | Cub sold in South America. |
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 Suzuki models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Suzuki information before relying on them. Visit the official Suzuki website.