2008 Honda CR500 AF aluminum frame CRF frame with '94 motor conversion 2 stroke

2008 Honda CRF

Price: US $6,000.00
Item location: Ocala, Florida, United States
Make: Honda
Model: CRF
SubModel: CR500 AF
Type: Off-Road
Year: 2008
Mileage: 20
VIN: JH2ME10318M400079
Color: Red
Engine size: 500
Vehicle Title: Clear
Contact seller: Contact form

2008 Honda CR 500 Aluminum Frame conversion. This bike is based off of a 2008 CRF250 frame and mated to a 1994 CR 500 motor. Clear title. VIN# JH2ME10318M400079


All mechanical and fabrication work was done by myself based on 40 years of motorcycle repair and metal working experience. The frame was purchased new for this project.

Frame rails have solid inserts inside the joined areas and were butt welded for added strength this is a stronger method than is used by the Service Honda “AF” models.

Front forks are off of a 2006 CRF 450 and have .44 kgm springs with fresh oil and seals. Rear shock is off of a 2008 CRF 250 and is stock but outfitted with a 5.3 kgm DSP spring (an optional 5.5 kgm DSP spring comes with the bike).

Additional parts and modifications to chassis EBC 270 mm oversize brake steel braided front brake line holeshot device ODI clamp on grips widened footpegs modern style front fender pro taper bars protaper triple clamps pro taper clutch lever with quick adjust knob Red gripper seat Devol 5 position shock link (raises and lowers the rear of the bike) gold rims powder coated black hubs Dunlop MX 51 tires TM designs chain guard chain guide and rollers Ironman steel rear sprocket gold “Z” seal chain gold aluminum gas cap. All fluids are fresh.


Entire engine was disassembled inspected and any out of spec parts were replaced. Here is a list of the new parts installed new piston rings wrist pin bearing wrist pin main bearings all seals all gaskets clutch plates (fiber). The engine was a low hour unit and all of transmission was in great shape and did not need replacing nor did the crank shaft. Additional parts and modifications to engine Boysen “Rad” reed valve system Boysen clutch and ignition covers Hour meter stealthy 11oz flywheel weight ported cylinder FMF silencer DEP pipe (make for AF conversions). Carb is a Kehin PWK 39mm. All fluids are fresh.

Spare parts that come with the bike: (see pictures)

Mix and match the plastics and seat for several different looks or just sell the items your choice. Items include black rear fender black front fender red front fender blue gripper seat 2 sets of red radiator shrouds black front number plate white front number plate red fork guards stock shock link stock clutch cover stock ignition cover stock intake manifold and reed block black side number plates set red side number plate set stock front sprocket guard DSP 5.5 kgm rear shock spring.

Additional comments:

This bike was built three years ago and not built to sell I built it as my personal “ultimate bike” and I spared no expense or effort to get it right. The bike has low hours on it and I have spent most of the ride time tuning it to perfection it is well balanced and the engine and chassis are spot-on-perfect in my eyes from the jetting to the powerband to the sound. It starts very easy and once started it will definitely turn heads. I have a Recluse auto clutch that I can offer for $300 installed which makes it even easier to ride. Things change in life and I am now in a position that I want to sell it thanks.

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