1. Modern Styling
Aggressive, modern styling includes the front fender, number plate, radiator shroud and side number plates.

2. Adjustable Controls
Clutch lever reach adjuster to accommodate smaller hands for younger riders.

3. Compact Two-Stroke Powerplant
Liquid-cooled, 85cc crankcase reed-valve-inducted six-speed is light, compact and designed to deliver hard-hitting, moto-winning power throughout the rpm range.

4. Close-Ratio Transmission
Smooth-shifting, six-speed close-ratio transmission with heavy duty multiplate clutch delivers maximum hookup for outstanding acceleration and corner-exiting power.

5. Strong, Compact Frame
Ultra-rigid, single-backbone, semi-double-cradle frame is lightweight and strong for sharp handling.

6. Race-Ready Suspension
Fully adjustable suspension allows a broad adjustment range to suit everybody from rank novice to mini expert.


Compact, Powerful Two-Stroke
85cc liquid-cooled, crankcase reed-valve-inducted, two-stroke engine inhales through a 28mm Keihin® flat-slide carburetor; seamless throttle response across the powerband is the result.

Reliable Clutch Design
Involute spline set-up in clutch means smoother shifting under power with great durability at competition-level usage. A two-piece clutch cover provides easy access during maintenance.

High Capacity Radiator
Lightweight radiator has large cores and louvers, and the water pump features a cast aluminum (vs. resin) impeller for maximum cooling efficiency.

Race-Tuned Exhaust
Lightweight exhaust system design helps create a broader powerband with stronger low-end punch.

High-Flow Airbox
Airbox design ensures greater air cleaning performance and easier maintenance.

Lightweight Subframe
Rear subframe is removable to allow easy maintenance.

Fully-Adjustable Fork
Lightweight 36mm KYB® inverted cartridge fork features 10.8 inches of travel with compression and rebound damping adjustability, and low-friction outer tubes and internals.

Fully Adjustable Shock
Rear suspension features fully adjustable Kayaba® link-type shock with 11.1 inches of travel and race-tested compression damping valving.

High Performance Brakes
220mm front disc and 190mm rear disc brakes with stainless steel rotors deliver strong, precise stopping power.

Lightweight Wheels
Lightweight 17-inch front and 14-inch rear rims are durable and reduce unsprung weight for optimal suspension performance.

Race-Ready Tires
Dunlop® knobbies provide great traction on a variety of tracks and terrain.

Smart Rider Ergonomics
Wide handlebar and flat fuel tank, radiator shrouds, side panels and rear fender provide rider with leverage and freedom of movement and weight transfer.

Grippy Footpegs
Wide foot pegs provide superb comfort and grip.

Simplified Servicing
Separate clutch cover with transmission oil filler opening makes for easy maintenance.

Fuel Tank Design
Fuel tank cap is wider for easier usage, and large tank opening ensures fast, hassle-free refueling.

Engine Type: 85cc liquid-cooled 2-stroke; reed-valve inducted
Bore x Stroke: 47.5mm x 47.8mm
Compression Ratio: 8.1:1
Fuel Delivery: Keihin® PWK 28
Ignition: CDI
Transmission: Constant-mesh 6-speed; multiplate wet clutch
Final Drive: Chain
Suspension / Front: Inverted fork; fully adjustable, 10.8-in travel
Suspension / Rear: Single shock; fully adjustable, 11.1-in travel
Brakes / Front: Hydraulic single disc, 220mm
Brakes / Rear: Hydraulic single disc, 190mm
Tires / Front: 70/100-17 Dunlop®
Tires / Rear: 90/100-14 Dunlop®
L x W x H: 71.7 in x 29.9 in x 44.3 in
Seat Height: 33.1 in
Wheelbase: 49.5 in
Rake (Caster Angle): 26.2°
Trail: 3.5 in
Maximum Ground Clearance: 13.0 in
Fuel Capacity: 1.3 gal
Wet Weight***: 157 lb
Warranty: 30 Day (Limited Factory Warranty)
Color: Team Yamaha Blue
NSRP: $4,099

Manufacturer's Suggested Retail Price (MSRP) shown. Does not include tax, title, prep or destination charges. Actual prices set by dealer.

*** Wet weight includes the vehicle with all standard equipment and all fluids, including oil, coolant (as applicable) and a full tank of fuel. It does not include the weight of options or accessories. Wet weight is useful in making real-world comparisons with other models.

Specifications subject to change without notice. This document contains many of Yamaha's valuable trademarks. It may also contain trademarks belonging to other companies. Any references to other companies or their products are for identification purposes only, and are not intended to be an endorsement. © 2016 Yamaha Motor Corporation, U.S.A. All rights reserved.
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