2009 Yamaha Off-Road Models (under 250cc)

Yamaha TT-R50E

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ENGINE:

• 49cc air-cooled, SOHC powerplant puts out smooth, reliable four-stroke power perfect for kids and small novices.

• Three-speed gearbox with automatic centrifugal clutch makes learning to shift gears a breeze.

• Convenient electric starter for effortless starting.

• Compact-design cases keep overall engine width down to 296mm, for a narrow feel and great handling.

• 11mm Mikuni® VM-type carburetor with automatic on/off electric heater ensures crisp, dependable throttle response.

• Automatic cam chain tensioner reduces maintenance.

• CDI ignition system delivers hot, reliable spark and requires minimal maintenance.

• Lightweight, upswept exhaust system contains a quiet, WR-type USFS-approved spark arrestor.

CHASSIS/SUSPENSION:

• Curved steel backbone frame keeps the TT-R50E narrow and has three engine-mounting points for excellent rigidity and handling.

• Inverted fork with 22mm sliders provides 3.8 inches of smooth front wheel travel for a great ride and handling.

• Monocross-style rear suspension is controlled by a single coil-over shock and provides 2.8 inches of bump-smothering rear wheel travel.

• Front and rear 80mm drum brakes deliver strong, dependable stopping power, and the rear’s activated by a right foot pedal just like the big YZs.

• 10-inch front and rear wheels with knobby tires offer great grip and exceptional wear.

• Low, 21.8-inch seat height allows most kids to put both feet down for inhanced handling and added confidence.

ADDITIONAL FEATURES:

• Key-type ignition switch deters unauthorized riding.

• Throttle stop screw lets the adult supervisor restrict speed while beginners are learning.

• Cool-looking YZ bodywork includes an integrated front fender/ number plate.

• Standard sidestand tucks up out of the way when not in use.

• Handy choke lever is located right in front of the main switch.

• Large, folding, cleated footpegs provide excellent footing.

Engine Type 49cc air-cooled SOHC 4-stroke; 2 valves

Bore x Stroke 36.0 x 48.6mm

Compression Ratio 9.5:1

Fuel Delivery Mikuni® VM11

Ignition CDI

Transmission Constant-mesh 3-speed; automatic clutch

Suspension/Front Inverted telescopic fork; 3.8-in travel

Suspension/Rear Single shock; 2.8-in travel

Brake/Front 80mm drum

Brake/Rear 80mm drum

Tire/Front 2.50-10-4PR

Tire/Rear 2.50-10-4PR

L x W x H 51.4 x 23.4 x 30.5 in

Seat Height 21.8 in

Wheel Base 36.4 in

Ground Clearance 5.3 in

Fuel Capacity 0.82 gal

**Wet Weight 125 lb

Color Team Yamaha Blue/White

Yamaha TT-R110E

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ENGINE:

• Torquey/powerful 110cc air-cooled SOHC four-stroke powerplant is tuned for maximum off-road performance in a wide range of trail conditions.

• Compact hemispherical combustion chamber with 9.3:1 compression produces max torque at 4000 rpm, max horsepower at 7500 rpm.

• Four-speed gearbox with automatic clutch has the right gear for wherever you ride.

• Convenient electric starter for effortless starting.

• CDI ignition system is ultra-reliable and never needs maintenance.

• Automatic cam chain tensioner means minimal maintenance and longer engine life.

• Easy-access, tool-free air filter adds extra convenience during maintenance.

• Lightweight exhaust system features quiet, USFS-approved spark arrestor.

CHASSIS/SUSPENSION:

• Steel backbone frame ties steering head and swingarm pivot together via a straight line, with the engine mounted at three places for optimum strength and high ground clearance.

• 31mm fork with high-tech internals including a damper valve with oil lock provides excellent damping, great bottoming resistance and 4.5 inches of smooth travel.

• Monocross rear suspension pivoting on a strong, 12mm shaft, along with a gusseted steel swingarm, provide excellent rear wheel control through 4.3 inches of travel.

• Die-cast aluminum top triple clamp helps provide light, precise handling and looks great, too.

• 26.4-inch seat height and 7.1 inches of ground clearance help inspire confident performance on rugged trails.

• Front and rear drum brakes deliver strong, dependable stopping power.

• 14-inch front and 12-inch rear wheels inspire great rider confidence by keeping the seat low and the steering light.

• 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 lineup.

• Large, folding, cleated footpegs provide excellent footing, even in wet or muddy conditions.

• Key-type ignition switch deters unauthorized riding.

Engine Type 110cc air-cooled 4-stroke, SOHC

Bore x Stroke 51.0mm x 54.0mm

Compression Ratio 9.3:1

Fuel Delivery Mikuni® VM16

Ignition CDI

Transmission Constant-mesh 4-speed/wet, multiple disc

Suspension/Front Telescopic fork, coil spring/oil damper, 4.5-in travel

Suspension/Rear Swingarm (Monocross®), coil spring/gas-oil damper, 4.3-in travel

Brake/Front 95mm drum

Brake/Rear 110mm drum

Tire/Front 2.50-14-4PR

Tire/Rear 3.00-12-4PR

L x W x H 61.6 x 26.8 x 36.3 in

Seat Height 26.4 in

Wheel Base 42.5 in

Ground Clearance 7.1 in

Fuel Capacity 1.0 gal

**Wet Weight 158 lb

Color Team Yamaha Blue/WhiteModel

Yamaha TT-R125LE/E

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ENGINE:

• Potent 124cc air-cooled SOHC four-stroke powerplant puts out torquey, broadband power tuned for maximum off-road performance in a wide range of trail conditions.

• 20mm Mikuni® carburetor ensures crisp, dependable throttle response.

• Smooth-shifting, five-speed transmission with heavy-duty clutch is geared for maximum versatility and usable power delivery.

• CDI ignition system is ultra-reliable and never needs maintenance.

• Automatic cam chain tensioner means minimal maintenance and longer engine life.

• Easy-access, tool-free air filter adds extra convenience during maintenance.

• Lightweight exhaust system features quiet, USFS-approved spark arrestor.

CHASSIS/SUSPENSION:

• Rigid frame design features a long wheelbase to accommodate bigger riders while maintaining quick, agile off-road handling.

• 31mm telescopic front fork with 7.1 inches of travel on all three models for plush, confidence-inspiring control over rough terrain.

• TT-R125LE features preload adjustability and slightly stiffer settings than the TT-R125E, for even more aggressive off-road performance and handling.

• Big 19-inch front and 16-inch rear wheels on the 125LE mean great handling and terrainability combined with sharp, predictable steering.

• Smaller, 17-inch front and 14-inch rear wheels on the 125E inspire great rider confidence by keeping the seat low and the steering light.

• Single rear shock with 6.6 inches of travel on the 125LE, also firmer settings than the TT-R125E to provide predictable handling for the aggressive rider.

• Single rear shock with 6.3 inches of travel on the 125E delivers progressive suspension performance to smooth out rugged trails.

• Box-section swingarm features snail-type chain adjusters for quick and easy chain adjustments.

• TT-R125LE features lightweight aluminum box-section swingarm for reduced unsprung weight and optimum suspension performance.

• Front and rear brakes deliver strong, dependable stopping power.

• Knobby tires offer superb grip and exceptional wear.

ADDITIONAL FEATURES:

• Long, YZ-style seat is low, comfortable and allows easy rider movement.

• Gripper-style seat aids seat-of-the-pants feel.

• Team Yamaha–inspired colors, graphics and front and side number plates create styling similar to larger YZ lineup.

• Sleek, narrow fuel tank helps create a 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.

Engine Type 124cc air-cooled SOHC 4-stroke; 2 valves

Bore x Stroke 54.0 x 54.0mm

Compression Ratio 10.0:1

Fuel Delivery Mikuni® VM20

Ignition CDI

Transmission Constant-mesh 5-speed; multiplate wet clutch

Suspension/Front Telescopic fork; 7.1-in travel

Suspension/Rear Single shock; 6.6-in travel; E 6.3-in travel

Brake/Front 220mm single disc; E 110mm drum

Brake/Rear 110mm drum

Tire/Front 70/100-19 42M; E 70/100-17 40M

Tire/Rear 90/100-16 52M; E 90/100-14 49M

L x W x H 74.2 x 31.3 x 42.7 in; E 72.6 x 30.9 x 41.7 in

Seat Height 31.7 in; E 30.5 in

Wheel Base 50.0 in; E 49.2 in

Ground Clearance 11.6 in; E 10.4 in

Fuel Capacity 1.6 gal

**Wet Weight LE 198 lb; E 198 lb.

Color Team Yamaha Blue/White

Yamaha TT-R230

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ENGINE:

• Super-reliable, electric start, 223cc air-cooled, SOHC four-stroke puts out smooth, widespread power perfectly suited for all kinds of trails and riders.

• Smooth-shifting, six-speed transmission with heavy-duty clutch geared for maximum versatility and usable power delivery.

• CDI magneto ignition system is ultra-reliable and nearly maintenance-free.

• YZ-type air filter for easy maintenance and maximum airflow.

• Lightweight exhaust with muffler and quiet, USFS-approved spark arrestor.

• Automatic cam chain tensioner means minimal maintenance and longer engine life.

CHASSIS/SUSPENSION:

• Steel frame with compact wheelbase and low seat height combines accessibility to new or smaller riders with superb maneuverability and super-responsive handling.

• Linkage-mounted rear shock serves up 8.7 inches of smooth, progressive rear wheel travel for great bump absorption and handling.

• 36mm front fork with 9.5 inches of wheel travel provides plush, confidence-inspiring control over rough terrain.

• 11.6 inches of ground clearance should be enough to deal with almost any trail.

• Aluminum box-section swingarm features snail-type chain adjusters for quick and easy chain adjustments.

• Front 194mm disc and 130mm rear drum brakes for powerful, confident stops.

• Full-size 21-inch front and 18-inch rear aluminum wheels keep unsprung weight down, while knobby tires provide motocross-spec grip.

ADDITIONAL FEATURES:

• Long seat is low, comfortable and allows easy rider movement.

• Team Yamaha-inspired colors, graphics and front and side number plates create distinctive styling.

• Sleek fuel tank with 2.1-gallon capacity for good range and excellent freedom of movement.

• Large, folding, cleated footpegs provide excellent footing, even in wet or muddy conditions.

• Durable fork boots provide excellent fork seal and stanchion tube protection.

Engine Type 223cc air-cooled SOHC 4-stroke, 2 valves

Bore x Stroke 70.0 x 58.0mm

Compression Ratio 9.5:1

Fuel Delivery Y26P

Ignition DC-CDI

Transmission Constant-mesh 6-speed; multiplate wet clutch

Suspension/Front Telescopic fork; 9.5-in travel

Suspension/Rear Single shock; 8.7-in travel

Brake/Front 194mm single disc

Brake/Rear 130mm drum

Tire/Front 80/100-21 NHS

Tire/Rear 100/100-18 NHS

L x W x H 81.3 x 31.5 x 46.5 in

Seat Height 34.2 in

Wheel Base 54.5 in

Ground Clearance 11.6 in

Fuel Capacity 2.1 gal

**Wet Weight 256 lb

Color Team Yamaha Blue/White