Engine:

• Potent, air-cooled, 124cc, SOHC, 4-stroke powerplant puts out torquey, broadband power tuned for maximum, novice-friendly off-road performance in a wide range of trail conditions.
• 20mm Mikuni carburetor ensures crisp, dependable throttle response.
• Smooth-shifting, YZ-type 5-speed transmission with heavy-duty manual clutch geared for maximum versatility and usable power delivery.
• Convenient electric starter for effortless starting.
• CD ignition system is ultra-reliable and never needs maintenance.
• Lightweight, upswept exhaust system features quiet, USFS-approved spark arrestor.
• Automatic cam chain tensioner means minimal maintenance and longer engine life.
• Easy-access, tool-free air filter adds extra convenience during maintenance.

Chassis/Suspension:

• Rigid, YZ-style frame design features compact, 49.2 in. wheelbase for quick, responsive steering and agile handling.
• Low, 30.5 in. seat height and 10.4 in. of ground clearance create handling-enhancing low center of gravity and lets most riders put both feet down for added confidence.
• Telescopic front fork with 7.1 in. of travel for plush, confidence-inspiring control over rough terrain.
• Single rear shock with 6.3 in. of travel delivers progressive suspension performance to smooth out rugged trails.
• Box-section swingarm features snail-type chain adjusters for quick and easy chain adjustments.
• Front and rear drum brakes deliver strong, dependable stopping power.
• Smaller, 17 in. front and 14 in. rear wheels inspire greater rider confidence with low center of gravity and quick, light steering.
• Knobby tires offer superb grip and exceptional wear.

Additional Features:

• Long, YZ-style seat is low, comfortable and allows easy rider movement.
• Team Yamaha-inspired colors, graphics, and front and side number plates create styling similar to larger YZ line-up.
• Sleek, narrow fuel tank helps create big-bike look and feel.
• Large, folding cleated footpegs provide excellent footing even in wet or muddy conditions.
• Durable fork boots ensure excellent fork seal and stanchion tube protection.