MSRP: $1749.00

When it's time to step it up a notch, the three-speed automatic-clutch four-stroke-powered TT-R90E is the way to go. Complete with big TT-R styling cues and electric start.

Key Features
Pushbutton electric starting lets the little people get going and keep going on their own.
A low-maintenance 89cc air-cooled, SOHC powerplant puts out the kind of smooth, predictable power perfectly suited to novice riders.
A smooth-shifting three-speed transmission with automatic clutch eases beginners into the basics of gear-shifting and lets them concentrate on the track or trail.
Low, 24.6-inch seat height allows short riders to put both feet down for added confidence.
Engine
89cc of four-stroke power means a linear, nonintimidating powerband that’s perfect for novices and even experienced play riders.
16mm Mikuni carburetor ensures crisp, dependable throttle response.
Three-speed automatic-clutch transmission lets the TT-R90E thrive in all kinds of terrain even under novice riders.
CDI ignition system delivers hot, reliable spark and requires minimal maintenance.
Convenient electric starter means effortless starting.
Lightweight, upswept exhaust system features quiet, USFS-approved spark arrestor.
Chassis/Suspension
Rigid frame design combines with a compact, 40.9-inch wheelbase for agile, predictable handling.
Front and rear drum brakes deliver strong, dependable stopping power.
14-inch front and 12-inch rear wheels with knobby tires offer superb grip and exceptional wear.
26mm telescopic front fork with 4.3 inches of travel for confidence-inspiring control over rough terrain.
Single rear shock with 3.7 inches of travel delivers progressive suspension performance to smooth out rugged trails.
6.3 inches of ground clearance and a rugged engine skid plate maximize undercarriage protection.
Additional Features
Long, motocross-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 lineup.
Large, folding cleated footpegs provide excellent footing even in wet or muddy conditions.
Engine Specifications
Type: 89cc, air-cooled, SOHC 4-stroke single w/electric start
Bore x Stroke: 47mm x 51.8mm
Compression Ratio: 8.5:1
Carburetion: 16mm Mikuni
Ignition: CDI
Transmission: 3-speed w/automatic clutch
Final Drive: Chain
Chassis Specifications
Suspension/Front: 26mm telescopic fork; 4.3" travel
Suspension/Rear: Single shock; 3.7" travel
Brakes/Front: 95mm Drum
Brakes/Rear: 110 mm Drum
Tires/Front: 2.50-14
Tires/Rear: 3.00-12
Dimensions
Length: 60" (1525 mm)
Width: 23.8" (605 mm)
Height: 34.1" (865 mm)
Seat Height: 24.6" (625 mm)
Wheelbase: 40.9" (1040 mm)
Ground Clearance: 6.3"
Dry Weight: 139 lb. (64 kg)
Fuel Capacity: 1.1 gal. (4.2 l)