Sinnis T125 - 2021 Specifications and Reviews

The 2021 Sinnis T125 is a lightweight super motard designed for novice and commuter riders seeking an affordable, nimble urban machine. Powered by a 124cc liquid-cooled four-stroke engine producing 11.2 horsepower, it excels in city navigation and tight handling thanks to its compact frame and responsive suspension setup.

2021
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General information

CategorySuper motard
Year2021
ModelSinnis T125
 
 

Engine and Transmission Specifications

Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Fuel systemInjection. Delphi
Valves per Cylinder4
Power11.2 HP (8.2 kW) @ 9500 RPM
Engine detailsBalancer shaft
Engine typeSingle cylinder, four-stroke
Capacity:124.2 ccm (7.58 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsCast Aluminum 10-Spoke
Rear brakesSingle disc. Hydraulic.
Front brakesSingle disc. Hydraulic.
Rear tire120/80-17
Front tire100/80-17
Rear SuspensionMono Shock Absorber with Pre-Load Adjustment
Front SuspensionTelescopic forks

Physical measures and capacities

Fuel capacity14.00 litres (3.70 US gallons)
Wheelbase1370 mm (53.9 inches)
Ground clearance158 mm (6.2 inches)
Overall width870 mm (34.3 inches)
Overall length2090 mm (82.3 inches)
Overall height1280 mm (50.4 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc162.0 kg (357.1 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsWindscreen.
Carrying capacitySaddlebags, top box
InstrumentsSemi-digital
StarterElectric
Color optionsArctic White, Canyon Red

Performance Profile & Rider Fit

11.2 hp
Peak Power

Best For

Track10%
City75%
Cornering45%
Daily Riding65%
Touring35%
Passenger30%

Rider Profile

Best ForThis is an entry-level 125cc machine, ideal for learners, new riders, or those restricted to small-capacity licenses.
PurposeIt's built as an affordable, easy-to-live-with commuter with supermoto-inspired styling rather than genuine off-road or performance intent.
Rider FitThe low 780mm seat height and light 162kg weight make it accessible and manageable for shorter or less experienced riders.
CharacterIt offers upright, nimble handling with a sporty supermoto look, but modest power keeps it firmly in the beginner-friendly, urban runabout category.
Not Ideal ForThis bike is not suited to experienced riders seeking real speed, serious off-road capability, or long-distance high-speed touring.

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

Rider Fit Visualizer

2021 Sinnis T125 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 Sinnis T125, with a moderate knee angle of around 115 degrees and a forward-leaning riding position.

Data quality: measured. 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 2021 Sinnis T125 is a sleek and stylish motorcycle with a powerful 125cc engine that delivers a smooth and responsive ride. The lightweight design and agile handling make it a perfect choice for urban commuting or weekend getaways. With its modern features and comfortable riding position, the T125 offers a great balance of performance and practicality for riders of all skill levels. The T125's fuel-efficient engine and affordable price point make it a fantastic option for budget-conscious riders who still want a high-quality motorcycle. Its sporty design and reliable build make it a great choice for those looking for a dependable and stylish ride. Overall, the 2021 Sinnis T125 is a fantastic motorcycle that offers great value for its price, making it a top contender in the 125cc motorcycle market.
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