Yamaha Crux - 2026 Specifications and Reviews

The 2025 Yamaha Crux is a lightweight, fuel-efficient allround commuter designed for budget-conscious riders in developing markets. Its modest 106cc single-cylinder engine delivers practical everyday performance with excellent reliability and low maintenance costs. Best known for dependable transportation and economy, the Crux suits riders prioritizing affordability and simplicity over speed.

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General information

Color OptionsBlack
CategoryAllround
Year2025

Engine and Transmission Specifications

StartingKick
ClutchWet Multiple Disc
Final DriveChain (final drive)
Gearbox4-speed
Cooling SystemAir
IgnitionC.D.I.
Fuel ControlSingle Overhead Cams (SOHC)
InductionCarburettor
Bore x Stroke49.0 x 56.0 mm (1.9 x 2.2 inches)
Compression Ratio9.0:1
Max Torque7.5 Nm (0.8 kgf-m or 5.5 ft.lbs) @ 6000 RPM
Max Power10.2 HP (7.4 kW)) @ 7500 RPM
Engine TypeSingle cylinder, four-stroke
Capacity:106.0 ccm (6.47 cubic inches)

Physical measures and capacities

Fuel Capacity11.00 litres (2.91 US gallons)
Wheelbase1260 mm (49.6 inches)
Ground Clearance160 mm (6.3 inches)
Overall Width735 mm (28.9 inches)
Overall Length2000 mm (78.7 inches)
Overall Height1075 mm (42.3 inches)
Seat Height780 mm (30.7 inches) If adjustable, lowest setting.
Wet Weight113.0 kg (249.1 pounds)
 
 

Yamaha Crux dimensions and frame

Rear BrakesExpanding brake (drum brake)
Front BrakesExpanding brake (drum brake)
Rear Tyre2.75-18
Front Tyre2.50-18
Rear SuspensionSwingarm
Front SuspensionTelescopic fork
Trail81 mm (3.2 inches)
FrameDouble-cradle, steel

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
CommentsSold in India.
Electrical12V-2.5Ah (10H) battery.
Rake (fork angle)26.0°
Lubrication systemWet sump
Motorcycle nameYamaha Crux

Performance Profile & Rider Fit

10.2 hp
Peak Power

Best For

Track5%
City80%
Cornering25%
Daily Riding75%
Touring20%
Passenger25%

Rider Profile

Best ForThis is a friendly, low-intimidation machine well suited to brand-new riders or those wanting simple daily transport.
PurposeIt's built as a basic commuter for short urban trips and errands rather than performance or adventure riding.
Rider FitIts light weight, low seat height, and modest power make it easy to manage for riders of smaller stature or limited strength.
CharacterA no-frills, economical workhorse that prioritizes reliability and fuel efficiency over excitement or refinement.
Not Ideal ForIt is not suited to highway touring, carrying a passenger any real distance, or riders seeking speed and cornering thrills.

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

Rider Fit Visualizer

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

Feet:

At 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2026 Yamaha Crux, with a moderate knee angle of around 110 degrees and a slightly forward 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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