Sinnis Street 50 - 2017 Specifications and Reviews

The 2017 Sinnis Street 50 is an entry-level commuter scooter designed for novice riders and urban commuting. Its automatic transmission, low seat height of 780mm, and lightweight 81kg frame make it accessible and manageable for beginners. Known for affordability and practicality, it excels as an economical first bike for city riding.

1 stars Average rating: 1 from 1 votes
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Engine and Transmission Specifications

Transmission type,final driveBelt
GearboxAutomatic
Cooling systemAir
Fuel systemCarburettor
Power3.89 HP (2.8 kW) @ 7500 RPM
Engine typeSingle cylinder, four-stroke
Capacity:49.00 ccm (2.99 cubic inches)
 
 

CategoryScooter
Year2017
ModelSinnis Street 50
 
 

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tyre3.50-10
Front tyre3.50-10
Rear SuspensionCoil Spring
Front SuspensionTelescopic Fork

Physical measures and capacities

Fuel capacity6.00 litres (1.59 gallons)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Power/weight ratio0.0480 HP/kg
Dry weight81.0 kg (178.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
InstrumentsAnalogue
StarterElectric
Color optionsWhite

Performance Profile & Rider Fit

3.9 hp
Peak Power

Best For

Track3%
City85%
Cornering40%
Daily Riding70%
Touring8%
Passenger15%

Rider Profile

Best ForIdeal for complete beginners or learners, including moped-license riders who need low-speed, low-risk transport.
PurposeBuilt purely for short urban hops, commuting, and running errands around town rather than any kind of performance riding.
Rider FitVery light and low seat height make it accessible to riders of almost any size or strength, with minimal effort needed at stops or in traffic.
CharacterA humble, no-frills 50cc scooter that prioritizes practicality, fuel economy, and ease of use over excitement or speed.
Not Ideal ForNot suitable for highway riding, long-distance touring, carrying a passenger comfortably, or anyone seeking real performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2017 Sinnis Street 50 Rider Ergonomics Assessment

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Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2017 Sinnis Street 50, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2017 Sinnis Street 50 motorcycle is a stylish and affordable option for riders looking for a reliable and eye-catching ride. With its sleek design and nimble handling, this bike is perfect for navigating city streets and urban environments. The 50cc engine provides plenty of power for zipping through traffic, while the comfortable seat and ergonomic design make long rides a breeze. Whether you're a beginner rider or a seasoned pro, the Sinnis Street 50 offers a fun and engaging riding experience at an unbeatable price. In addition to its impressive performance, the 2017 Sinnis Street 50 also boasts high-quality construction and durable materials, ensuring that this bike will last for years to come. The modern design and attention to detail make it stand out from the crowd, while the affordable price tag makes it an accessible option for riders on a budget. Overall, the Sinnis Street 50 is a fantastic choice for anyone in search of a reliable, stylish, and affordable motorcycle for city riding.
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