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Cross - Motocross · 2022

YZ125 Monster Energy Racing

US$ 7099. MSRP depends on country, taxes, accessories, etc.
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2022 Yamaha YZ125 Monster Energy Racing Technical Analysis & Specification Breakdown

Built around Yamaha's cross - motocross motorcycle platform, the 2022 Yamaha YZ125 Monster Energy Racing utilizes a 125 cc (7.6 cu in) liquid-cooled single cylinder, two-stroke layout. Internal engine geometry specifies a bore and stroke of 54.0 x 54.5 mm (2.1 x 2.1 inches) with a 10.1:1 compression ratio.

On the scales, the YZ125 Monster Energy Racing measures 94.8 kg (209 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 980 mm (38.6 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,445 mm (56.9 in) wheelbase engineered for balanced agility and highway composure. The 6.81-liter (1.8 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Standover Height
980 mm (38.6 in)
Engine
Displacement 125.0 ccm (7.63 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Reed-valve-inducted
Compression 10.1:1
Bore x Stroke 54.0 x 54.5 mm (2.1 x 2.1 inches)
Fuel System Carburettor. Keihin PWK38S
Ignition Digital CDI
Lubrication Premix
Cooling Liquid
Transmission
Gearbox 6-speed
Final Drive Chain (final drive)
Clutch Multiplate wet clutch
Driveline Constant-mesh
Chassis
Frame Type Aluminum semi-double cradle
Rake 27.7°
Trail 122 mm (4.8 inches)
Front Suspension KYB® Speed-Sensitive System inverted fork; fully adjustable
Front Travel 300 mm (11.8 inches)
Rear Suspension KYB® single shock; fully adjustable
Rear Travel 315 mm (12.4 inches)
Wheelbase 1445 mm (56.9 inches)
Ground Clearance 366 mm (14.4 inches)
Wheels & Brakes
Front Tyre 80/100-21
Rear Tyre 100/90-19
Front Brakes Single disc. Hydraulic.
Front Brake Ø 270 mm (10.6 inches)
Rear Brakes Single disc. Hydraulic.
Rear Brake Ø 245 mm (9.6 inches)
Wheels Bridgestone® Battlecross tires
Dimensions & Weight
Weight incl. 94.8 kg (209.0 pounds)
Seat Height 980 mm (38.6 inches) If adjustable, lowest setting.
Overall Height 1295 mm (51.0 inches)
Overall Length 2136 mm (84.1 inches)
Overall Width 826 mm (32.5 inches)
Fuel Capacity 6.81 litres (1.80 US gallons)
Oil Capacity 0.70 litres (0.74 US quarts)
Other
Starter Kick
Color Options Team Yamaha Blue/green
Warranty 30 Day Limited Factory Warranty
More from Yamaha
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🌲
Best For
Off-Road & Adventure
📏
Seat Height
98 cm / 38.6 in
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