2007 Yamaha PW50

New 2007 Yamaha Dirt Bikes

Sep. 02, 2006 By ORC STAFF

New Features and Refinements

Key Features:

Fully automatic transmission means no shifting required; the PW50 is a total twist-and-go package.
Torque-tuned, spunky little 49cc two-stroke is built to thrill without intimidating beginners.
A seat only 19.1 inches high makes this one the logical choice for the littlest rider in the group.
An adjustable throttle stop screw lets the adult in charge gradually increase speed as skills improve.
Shaft final drive makes chain maintenance a thing of the past.

Engine:

Air-cooled, 49cc, case reed–inducted, two-stroke single is tuned to deliver predictable power that gently eases the new rider up the off-road learning curve.
Single-speed automatic transmission means the rider simply twists the throttle and goes, allowing him/her to concentrate on the ride ahead.
Class-exclusive shaft drive system is virtually maintenance-free and comes fully enclosed for added protection and durability.
Exclusive Autolube oil injection system eliminates the need for fuel/oil premixing.

Chassis/Suspension:

19.1-inch seat height allows most kids to put both feet down for handling-enhancing and added confidence.
22mm telescopic front fork with 2.4 inches of travel smoothes out the bumps for responsive handling.
Mag-style wheels mean there’s no need to tighten or replace spokes.
Dual rear shocks with two inches of travel smooth the trail to deliver confidence-inspiring ride quality.
Front and rear drum brakes provide smooth, predictable stopping power.
Ten-inch front and rear knobby tires provide excellent traction and superior wear.
Quiet exhaust pipe, complete with removable baffle, is routed away from the rider.
Rear fender, seat and side panel unit removes quickly for ease of maintenance.

Additional Features:

A thick seat cushions the trail’s blows and allows maximum rider movement.
Team Yamaha-inspired colors, graphics, and front and side number plates create styling just like the bigger TT-R off-roaders.
Large, folding footpegs with rubber grips provide excellent footing even in wet or muddy conditions.
Standard centerstand for added convenience.

An adjustable throttle stop screw lets the adult in charge gradually increase speed as skills improve.

SPECIFICATIONS	2007 PW50
ENGINE
Engine Type	49cc, air-cooled, case reed-inducted 2-stroke single
Bore and Stroke	40mm x 39.2mm
Compression Ratio	6:1
Carburetion	12mm Mikuni
Ignition	CDI
DRIVE TRAIN
Transmission	Single-speed automatic
Final Drive	Shaft
CHASSIS / SUSPENSION / BRAKES
Front Suspension	22mm telescopic fork; 2.4" travel
Rear Suspension	Dual shocks; 2.0" travel
Front Brake	80mm Drum
Rear Brake	80mm Drum
Front Tire	2.50-10
Rear Tire	2.50-10
DIMENSIONS
Overall Length	49"
Overall Width	22.6"
Overall Height	28.1"
Seat Height	19.1"
Ground Clearance	4.1"
Wheelbase	33.7"
Dry Weight	82 lb.
Fuel Capacity	0.5 gal.
OTHER
Warranty 90 Day (Limited Factory Warranty)
*MSRP$1,099 (Team Yamaha Blue/White) Available from September 2006**

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