43,669 bikes · 493 makes Add a bikeLog inRegister
Underbones

2018Yamaha Sight

Rate this bike
Click to vote

38 fields on record

The 2018 Yamaha Sight is a lightweight cub motorcycle designed for practical daily commuting and easy maneuverability in congested urban environments across Asia. Known for its fuel efficiency, compact dimensions, and low seat height, it suits novice riders and those seeking affordable, reliable transportation. The Sight features dual-purpose braking with a hydraulic front disc and drum rear brake for confident stopping power in city riding conditions.

Capacity
113.7 ccm
Engine
Single, four-stroke
Gearbox
4-speed
Wet weight
96.0 kg
Seat height
775 mm
Power
8.8 HP (6.4 kW) @ 7000 RPM
⇄ Compare with another bike + Add to garage All model years

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 15Agility 80Comfort 55Off-road 10Touring 15Road manners 55
Off-road & trail10%
Cornering40%
City riding90%
Daily riding85%
Touring15%
Two-up25%
Track5%
Best for
Built for economical everyday transport, with step-through practicality and low running costs.
Built for
An underbone from Yamaha with a 114cc engine; its character is easy-going and economical, with 9 hp on tap.
Not ideal for
Not for motorway speeds, long trips or off-road riding.

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 775mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2018 Yamaha Sight, with a moderate knee angle of around 110 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 →

Find bikes that fit your height →

Full specifications

Engine
Capacity
113.7 ccm
Power
8.8 HP (6.4 kW) @ 7000 RPM
Torque
9.5 Nm (1.0 kgf-m) @ 5500 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.0917 HP/kg (wet)
Bore x stroke
50.0 x 57.9 mm
Compression
9.3:1
Cooling system
Air
Fuel system
Injection
Starting
Electric & kick
Ignition
CDI
Valves per cylinder
2
Lubrication system
Wet Sump
Transmission
Gearbox
4-speed
Transmission type
Manual
Final drive
Belt
Clutch
Wet, centrifugal, shoe and multiple-disc
Dimensions & weight
Wheelbase
1240 mm
Overall length
1940 mm
Overall width
715 mm
Overall height
1075 mm
Seat height
775 mm
Wet weight
96.0 kg
Fuel capacity
4.00 litres
Ground clearance
135 mm
Oil capacity
1.00 litres
Dry weight
Not on record - add it
Chassis & suspension
Frame
Backbone
Front suspension
Telescopic fork
Rear suspension
Unit swingarm
Rake (fork angle)
26.5°
Trail
100 mm
Brakes & wheels
Front brakes
Single disc. Hydraulic
Rear brakes
Expanding brake (drum brake)
Front tyre
70/90-17
Rear tyre
80/90-17
Other
Color options
Red, yellow, black
Comments
Cub sold in Asia.

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

Rider Reviews

—
☆☆☆☆☆
Be the first to rate
MotorcycleDB

The 2018 Yamaha Sight motorcycle is a sleek and stylish ride that delivers both performance and comfort. With a fuel-efficient engine and smooth handling, this bike is perfect for both city commuting and long road trips. The ergonomic design and comfortable seating make for an enjoyable riding experience, while the advanced safety features provide peace of mind on the road. Whether you're a new rider or a seasoned motorcyclist, the Yamaha Sight is a great choice for anyone looking for a reliable and efficient bike.

Overall, the 2018 Yamaha Sight motorcycle is a top-notch ride that offers a perfect blend of style, comfort, and performance. With its fuel-efficient engine and advanced safety features, it's a great option for riders of all experience levels. Whether you're navigating city streets or hitting the open road, this bike delivers a smooth and enjoyable ride every time. If you're in the market for a reliable and stylish motorcycle, the Yamaha Sight is definitely worth considering.

Own one? Add it to My Garage and write an owner review with an Owner badge.

Common questions

What is the engine size of the Yamaha Sight?

The 2018 Yamaha Sight has a Capacity of 113.7 ccm (6.94 cubic inches).

What engine power does the Yamaha Sight have?

The 2018 Yamaha Sight has a Power of 8.8 HP (6.4 kW) @ 7000 RPM.

How many gears does the Yamaha Sight have?

The 2018 Yamaha Sight has a Gearbox of 4-speed.

What is the torque of the Yamaha Sight?

The 2018 Yamaha Sight has a Torque of 9.5 Nm (1.0 kgf-m or 7.0 ft.lbs) @ 5500 RPM.

How much does the Yamaha Sight weigh?

The 2018 Yamaha Sight has a Wet weight of 96.0 kg (211.6 pounds).

Shop this bike

Affiliate links

We may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.

Similar bikes

Same category, weighted similarity

More Yamaha Motorcycles