14 August. Friday 2026
Sinnis Hoodlum 125 - 2021 Specifications and Reviews
The 2021 Sinnis Hoodlum 125 is a budget-friendly custom cruiser designed for novice riders and commuters seeking retro styling. Powered by an 11.1 hp single-cylinder four-stroke engine with electronic fuel injection, it delivers manageable performance in a lightweight package. Its classic cruiser character and affordable pricing make it an accessible entry point into motorcycle ownership.
2021
General information | |
| Category | Custom / cruiser |
| Year | 2021 |
| Model | Sinnis Hoodlum 125 |
| | |
Engine and Transmission Specifications | |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | Overhead Cams (OHC) |
| Fuel system | Injection. EFI |
| Power | 11.1 HP (8.1 kW) @ 9500 RPM |
| Engine details | ZS 125 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 125.0 ccm (7.63 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Wire spoked |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tire | 130/90-15 |
| Front tire | 100/80-17 |
| Rear Suspension | Twin coil spring, adjustable |
| Front Suspension | Telescopic USD |
Physical measures and capacities | |
| Wheelbase | 1370 mm (53.9 inches) |
| Overall width | 865 mm (34.1 inches) |
| Overall length | 2090 mm (82.3 inches) |
| Overall height | 1280 mm (50.4 inches) |
| Seat height | 710 mm (28.0 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.0824 HP/kg |
| Dry weight | 135.0 kg (297.6 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Instruments | Analogue and digital |
| Starter | Electric |
| Color options | Graphite, Silver, Black |
Performance Profile & Rider Fit
11.1 hp
Peak Power
Best For
Track5%
City70%
Cornering35%
Daily Riding60%
Touring25%
Passenger30%
Rider Profile
| Best For | Ideal for beginners or learners, including those on a restricted license, thanks to its low power and light, manageable weight. |
| Purpose | Best suited to relaxed urban commuting and short leisure rides where cruiser styling and low running costs matter more than outright performance. |
| Rider Fit | The low seat height and light dry weight make it easy for riders of most sizes and shorter inseams to handle confidently. |
| Character | A laid-back, style-focused small cruiser that rewards a relaxed riding pace over aggressive throttle use. |
| Not Ideal For | Not suitable for highway touring, high-speed travel, off-road use, or riders seeking strong acceleration and passenger comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2021 Sinnis Hoodlum 125 is a stylish and affordable option for those looking to get into motorcycle riding. With its classic cruiser design and 125cc engine, this bike offers a comfortable and easy ride for beginners and experienced riders alike. The sleek black and chrome finish gives it a modern and edgy look, making it a standout choice for those who want a cool and reliable bike. In terms of performance, the Sinnis Hoodlum 125 holds its own with a smooth and responsive ride. The 125cc engine provides enough power for urban commuting and highway cruising, while the comfortable riding position and smooth handling make it a joy to ride. Overall, the 2021 Sinnis Hoodlum 125 is a great option for those in the market for an affordable and stylish cruiser motorcycle.Add a Comment
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