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2017 Yamaha WR450F

  • 2017 Yamaha WR450F
  • 2017 Yamaha WR450F
  • 2017 Yamaha WR450F
271.00 LBS
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Minimum Purchase:
1 unit(s)
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Product Description

Enduro Racing And Trail Riding

Based on YZ450F, packed with "out‑of‑the‑box" enduro features: 18‑inch rear wheel, computer, head and tail lights, CARB and EPS compliant.



  • Engine Type : 449cc liquid-cooled DOHC 4-stroke; 4 titanium valves
  • Bore x Stroke : 97.0mm x 60.8mm
  • Compression Ratio : 12.5:1
  • Fuel Delivery : Keihin® fuel injection, 44mm
  • Ignition : TCI ( Transistor Controlled Ignition )
  • Transmission : Wide-ratio constant-mesh 5-speed; multiplate wet clutch
  • Final Drive : O-ring chain


  • Suspension / Front : KYB® spring-type fork with speed sensitive damping; fully adjustable, 12.2-in wheel travel
  • Suspension / Rear : KYB® single shock; fully adjustable, 12.5-in wheel travel
  • Brakes / Front : Hydraulic disc, 270mm
  • Brakes / Rear : Hydraulic disc, 245mm
  • Tires / Front : 80/100-21 Dunlop® MX51
  • Tires / Rear : 120/90-18 Dunlop® MX51


  • L x W x H : 85.2 in x 32.5 in x 50.4 in
  • Seat Height : 38.0 in
  • Wheelbase : 57.7 in
  • Rake (Caster Angle) : 26.3°
  • Trail : 4.5 in
  • Ground Clearance : 12.8 in
  • Fuel Capacity : 2.0 gal
  • Wet Weight : 271 lb


  • Innovative YZ450F-Based Engine Design
    With a revolutionary rearward slanted, liquid- cooled, DOHC 4-stroke powerplant with four titanium valves based on the YZ450F™, a wide ratio five-speed transmission and WR- specific modifications—the WR450F™ is an “out-of-the-box” enduro machine. (California Green Sticker compliant with a forestry service-approved spark arrestor.)
  • Electric Starter System
    Main switch-free electrical system provides push-button electric starting convenience. Just push the starter button and go—no need to power on a main switch or insert a key.
  • Bilateral Beam Aluminum Frame
    The WR450F features a YZ-bred aluminum bilateral beam frame—engineered from castings, forgings and extrusions—with engine mounts optimized for chassis rigidity characteristics needed in enduro riding conditions.
  • Industry Leading KYB® Suspension
    Industry leading, fully adjustable YZ450F-based KYB® spring-type forks with speed-sensitive damping and KYB® shock delivers precise, best-in-class, fade-free handling.
  • Enduro-Ready WR450F Features
    WR450F-specific details include a new wide-ratio five-speed transmission, temperature regulating radiator fan, an optimized clutch, sealed O-ring chain, enduro-specific tires with an 18-inch rear wheel, skid plate, kick start, and a standard side-stand. A bright headlight, LED taillight and a complete LCD enduro race computer are ready for long race days.
  • 270mm Front Brake
    270mm front disc brake offers outstanding machine control and performance, with exceptional stopping power and controllability.

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