Could be CDI problem related to heat or, more likely, pulse generator coil breaking down when hot.
Seems that you lost a couple springs (or never got them) that go between throttle shafts to lock them in position throughout the linkages'...
:welcome: Try finding a VF500 engine cuz Honda never made a VFR 500.:stung: Chances are good that if you'd removed the oil sump and/or cut...
A bad fuel pump (internal short) can blow the fuse for its circuit. After unplugging, a healthy pump shows about 3 or 4 ohms across its 2 wires.
Standard routine preventive maintenance for me includes a shot of WD-40 into all lock cylinders every 6 months or so.
Couple of things to remember when doing synch: If the bike starts and idles fairly well, you'll never need to turn a synch screw more than 1/4...
In the wiring diagram, innit ?? High rev is improperly routed throttle cable (sticking) or insufficient freeplay or vacuum leak past a boot.
It may be too small in diameter to be the axial spring mentioned, which leaves some suspicion that it's a synchronizing spring that goes under a...
Best way is to open RH inspection cover and use a socket wrench to turn the crankshaft (with plugs removed). It's fairly easy to check...
Kid's got a great dad for sure !!
Can't recount how many times i've boosted up the idle adjustment screw to maintain a steady, legal 65 mph on interstates and take a load off my...
Nice one ! Gonna try that. :biggrin-new:
What's an '83 VFR ?? Rare bird indeed ! Try the standard fuel pump relay bypass. If you haven't tested for sparks on at least one plug when...
They're all equally subject to familiar electrical chaos, but gens 1 to 3 have heavier, more-robust wiring..
Why ?? Really ?? Voltage is the answer. Why would a gerbil devour an oatmeal box ??
^^^ =+++ And you could test the ignition switch plugs too, for green or white corrosion and clean. Check battery volts for at least about...
A thousand WELCOMES--no, ten thousand to every adventure-seeking hopeful VF/VFR potential rider. Have good lighting in a small shed or garage cuz...
Fond memories of squeezing under the rear of my '57 MGA to rap that pump periodically with a a ruddy mallet. Finally my late-60's Alfas had all...
My FIRST GUESS would be......................... something electrickal.:sour: having never read the above !
Separate names with a comma.
