$4,895
Gig Harbor, Washington
Category
-
Engine
-
Posted Over 1 Month
Up for sale is this beautiful Yamaha KX500AF. This bike was built from the ground up on a Yamaha YZ450F Platform. Completely stripped down to the frame, each part meticulously cleaned and restored to new condition. The frame has been professionally welded by Strong Weld in Tacoma. Custom manufactured engine mounts, from billet stock polished aluminum. The conversion is constructed so as to use as many manufacture parts as possible, to make cost of ownership lower for the buyer. The Exhaust System is FMF Gnarly for CR500, adapted to the KX500 by a custom machined billet aluminum exhaust header adapter. The Muffler is a CR500 FMF Q, with spark arrestor so it comes ready to hit the trails and slips right on to the CR500 pipe.
You can also check out my other work be searching Ebay for KX500 Conversion. This Yamaha KX500AF comes with Clean Washington State Title
Please email or call with any questions you may have. Thanks for looking!!! I CAN NOT RESPOND TO TEXT MESSAGES.
Descrition:
The KX500AF is a completely developed high performance alternative to expensive-to-maintain 4 strokes. The KX500AF utilizes the advanced, modern aluminum chassis of the YZ450F with refined suspension and an aggressive JGR Racing look. The KX500AF combines the fierce power of the power valve equipped KX500 engine and the advanced features of the latest aluminum chassis and suspension resulting in a lightweight, ultra powerful motorcycle.
The combination of light weight big power and great stability result in a bike that is as at home on a motocross track as it is in the desert and is ready to to tackle the steepest dunes with ease. You never have to worry about needing more power when you are the KX500AF. The widely known KX500 Power plant is recognized as one of the most powerful engines ever manufactured and in stock trim has produced up to 60 hp on the dyno. Dry weight of this machine is 225lbs, which makes it lighter than most 250's on the market today, and approx 10 lbs lighter than 450 4t's on the market today!
Similar hybrids of this nature are sold for up to $19,000 from Service Honda; and Pre-Owned Hybrids for between $8,000 to $10,500.
Additional bike detail:
- Rebuilt top end with -0- hours, new plating on cylinder, polished and cleaned power valves.
KYB Forks
-All new plastics and JGR Racing graphics, with new gripper seat cover
-New Shift lever
-New Kick Starter
-New Stator
-New front and rear brakes, (new Pads and new rotors)
-New front and rear sprockets
-New O-Ring chain
-KX500 Power plant has -0- hours on top and 10 hours on bottom end rebuild
-Power valves have been completely cleaned and polished
-Tires are at 90%
-Frame and swing arm professionally powder coated semi gloss black
-Frame welds professionally welded by Strong Weld in Tacoma
Exclusive KX500AF Features
•Quality, reliability, fit, and finish.
•Custom suspension using the latest technology.
•Tuned cradle sections provide a strong, durable attachment point for the tuned billet engine mounts.
•Custom front air box plate provides optimal air filter sealing and air flow.
•Unique air boot provides unimpeded air flow to the powerful engine.
Engine Features
•499cc liquid-cooled reed-valve two-stroke engine produces horsepower over a broad rpm-range.
•Lightweight, nickel-plated, low-route exhaust system by FMF offers superb performance and a slim mid-section. Exhaust uses a custom machined exhaist adapter to allow for easy OEM replacement (CR500 exhaust)
•Integrated Power Valve with automatic decompression system provides optimum exhaust timing at all rpm for a broader power band that provides more low end torque and more top end horsepower. The Power Valve also makes kick starting easier by bleeding down compression pressure at cranking speeds.
•Electro fusion Cylinder improves heat transfer for improved power, power consistency and lighter engine weight. Top end /bottom end rebuild has 0 hours on it. New replated cylinder and matched piston kit.
•Liquid Cooling ensures power output remains consistent and strong.
•39mm Kehin PWK carburetor provides light throttle effort, smooth operation, crisp throttle response and excellent ride-ability.
•Proven, durable, low maintenance, high power engine.
•Light clutch-lever action.
•Durable five speed transmission with oil level check window.
•Lightweight, high capacity cooling system for consistent performance.
•Primary kick starting for easy starts in any gear.
•Maintenance-free Digital CD ignition.
Chassis Features
•All Aluminum perimeter frame is a composite structure comprising forged, extruded, cast and billet components.
•Front and Rear petal disc brakes help reduce unsprung weight and helps clean the brakes pads for efficient braking performance.
•Front Suspension features a Kayaba Spring forks, still THE best rated forks according to January Motocross Action Magazine!.
•Alloy swing arm uses cast front section, tapered hydro formed spars and forged chain pullers; the tapered spars are shaped to provide a balance of flex and rigidity optimized for the aluminum frame.
Additional Features
•Renthal handlebars
•Washable two stage air filter for optimal engine protection and easy maintenance.
•Comfortable, durable controls and high-quality fasteners.
•Removable rear sub-frame allows easy maintenance.
•Lightweight short-length grips feature a special pattern to reduce vibration transmitted from the bars to the rider
•Wide, cleated stainless steel foot pegs are self-cleaning, resist corrosion, provide excellent grip and fold for extra ground clearance.
•Rear brake pedal and shift lever are made of lightweight aluminum and are designed to complement the riding position. Brake pedal features optimized ratio to match integrated rear-brake master cylinder design.
•"Non slip" JGR seat cover for increased rider control.
•Seat cushion uses foam construction that follows the shape of the fuel tank , providing a smooth transition to increase rider mobility and comfort
•Rider ergonomics are optimized by adapting the handlebar, seat and foot peg height to place the riders legs at the narrowest cross-section of the frame for improved comfort and handling feel.
•The slim profile of the YZ450F frame, two-piece radiator shrouds that leave the upper frame spars exposed, and careful design of the remaining bodywork make the YZ450F feel light and narrow beneath the rider.
Buyer is responsible for local pickup or shipping. Please allow 5 business days from purchase for crating, prior to shipping pickup.
You can find some of my latest work on you tube:
https://m.youtube.com/watch?v=YjVhBI-Fqxc
https://www.youtube.com/watch?feature=youtube_gdata_player&v=c0LxS8QmV4k&app=desktop
And a good reasearch piece on the KX500 in general to highlight the differences between years.
http://dirtbikemagazine.com/home-features/kx500-the-one-bike-to-ride-before-you-die
