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Scooters

2021Sinnis Harrier

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The 2021 Sinnis Harrier is a 125cc scooter designed for budget-conscious commuters and new riders seeking affordable urban transportation. Its air-cooled four-stroke engine delivers modest power while prioritizing fuel efficiency and reliability. The Harrier is best known as an accessible entry-level scooter with practical styling and straightforward mechanics.

Capacity
125.0 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
110.0 kg
Seat height
790 mm
Power
8.1 HP (5.9 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2021 Sinnis Harrier

vs the 2020
Spec20202021
Power 8.2 HP (6.0 kW) 8.1 HP (5.9 kW)
Dry weight 100.0 kg (220.5 pounds) 110.0 kg (242.5 pounds)
Rear brakes Expanding brake (drum brake) Single disc
Other years 2016 2017 2018 2019 2020 2021

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 15Agility 78Comfort 55Off-road 5Touring 15Road manners 55
Off-road & trail5%
Cornering40%
City riding90%
Daily riding80%
Touring15%
Two-up30%
Track5%
Best for
Built purely for short urban commutes and low-speed errands rather than performance riding.
Built for
A practical, no-frills city scooter that prioritizes ease of use and affordability over excitement.
Not ideal for
Not suitable for highway travel, long-distance touring, or riders seeking speed and power.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 790mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Sinnis Harrier, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
125.0 ccm
Power
8.1 HP (5.9 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.0736 HP/kg (dry)
Cooling system
Air
Starting
Electric & kick
Dimensions & weight
Wheelbase
1365 mm
Overall length
1940 mm
Overall width
700 mm
Overall height
1160 mm
Seat height
790 mm
Dry weight
110.0 kg
Fuel capacity
Not on record - add it
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Twin Shock Absorber
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
130/60-13
Rear tyre
130/60-13
Other
Color options
Jet Black/Red, Ocean Blue
Warranty
24

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20162017201920202021
Capacity 125 cc 125 cc 125 cc 125 cc 125 cc
Dry weight 100 kg 100 kg 100 kg 100 kg 110 kg
Seat height 790 mm 790 mm 790 mm 790 mm 790 mm

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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MotorcycleDB

The 2021 Sinnis Harrier motorcycle is a sleek and powerful ride that is sure to turn heads on the road. With its 125cc engine and impressive fuel efficiency, this bike is perfect for both city commuting and long weekend rides. The stylish design and comfortable seating make the Harrier a joy to ride, while the responsive handling and smooth acceleration provide an exhilarating experience for any rider.

In addition to its impressive performance, the Sinnis Harrier also offers advanced safety features such as a reliable braking system and responsive suspension, providing riders with peace of mind on the road. The Harrier's modern design and versatile capabilities make it a top contender in the entry-level motorcycle market. With its affordable price point and high-quality build, the 2021 Sinnis Harrier is a great choice for anyone looking for a reliable and stylish ride.

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Common questions

What is the engine size of the Sinnis Harrier?

The 2021 Sinnis Harrier has a Capacity of 125.0 ccm (7.63 cubic inches).

What engine power does the Sinnis Harrier have?

The 2021 Sinnis Harrier has a Power of 8.1 HP (5.9 kW).

How much does the Sinnis Harrier weigh?

The 2021 Sinnis Harrier has a Dry weight of 110.0 kg (242.5 pounds).

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