These tappets set to Zero Backlash, none. There is a large stud in that area that the outer primary cover slides up on. The cable connects to the cluch release mechanism. Even if it does, that doesn't mean it's good. Good luck have a nice day.
The diode only allows current to flow in one direction. Check and adjust primary chain. It may be potted in a silicon tube for protection or just stuck into the junction connector. After looking for an eternity for an easy to read basic wiring diagram, i sat down last night and joined together the best of what i have found. Here is what Fe Head posted on diodes. If you will contact me directly, I'll send you a wiring diagram as a jpeg attachment via e-mail.
Always turn the engine in the normal direction of rotation. I believe you are referring to a Chopper 49cc Harley Davidson Scooter Try contacting this company, they may know where to get one if they don't have one. Reinstall the new cable in the reverse order. Check and adjust drive belt. To adjust the valves, bring the front cylinder to Top Dead Center. Here below is a copy of what I wrote for another thread that will also let you do a quick check of the generator Here below is what I wrote some time ago on another thread.
You've got to do a bit of mechanicing here. Once you have the outer primary cover completely installed, you must adjust the release mechanism. Check brake fluid reservoir levels and condition. This the the lock nut, remove it. Check tire pressure and inspect tread. Lubricate and adjust all steering head bearings. Gradually back down on the tappet until you can turn the pushrod with your fingers.
It has been a while, however, for the mechanical regulator version it should follow this pathway; 1. Is the shifter fork for the starter shaft positioned correctly in the collar behind the Bendix. Check tightness of all critical fasteners: hand controls, brake system, axle nuts, front fork components, riser and handle bar fasteners. Make sure that you take the oil tank cap off to allow the oil to flow easily. Check engine idle speed adjustment. Inside, you'll see something that looks like a nut but with no threads in it held in by a small spring.
Loosen the locknut and use an allen wrench or hex key to screw the adjuster bolt downward. If you think something is wrong with it let me know and i can adjust if we agree and re-post, then hopefully when i get time i'll draw up a better version on my autocad and include factory wire colours. Drain the primary and pull the primary cover off. When finished, put the transmission in neutral, lower the rear wheel, put the plugs back in, and close up the pushrod tubes. If you get the valves too tight, when the weather cools down in the winter, you could wind up with a valve standing open just enough to make the bike impossible to start due to low starting compression.
Therefore this must be done on a completely cold engine. The Wolf came up with this basic wiring diagram as he was putting this bike together from the frame up. To do this, you'll have to drain the oil from the primary, take the left side foot peg off, and loosen the primary chain adjuster on the bottom side of the primary. There is no guarantee that what you are looking to buy will be in the best condition, so whenever possible look at and inspect the vehicle personally before you make an offer or have a mechanic check it out for a resonable fee. If you've allowed the starter to draw enough current to make the starter terminal turn red, you've probably burned the starter up by now. Then, using the cable adjuster on the outside of the cover, adjust the cable. Put the transmission in fourth gear.
The amount in the case is not enought to worry about. Remover the bolts from around the primary cover and break it loose from the engine. Valve guides or seals worn or crushed. Try that Bendix with your hand, It should turn one way but not the other. Toll Free: 1-888-839-7088 Local: 626-939-0268 Fax:626-337-3178 … Email: happyseo gmail.
Now, loosen the lock nut slightly and turn the adjuster to make the tappet longer. The rats nest found in the harley and haynes manual would not fly in virtually any other industry documentation. By running a bike for a few miles first, it puts all the oil back into the oil tank, therefore leaving a minimal amount in the case. Adjust the two tappet the same way as you did the front cylinder tappets. Go to the left side of the bike, underneath there is a 90 degree bent rubber hose held on by a hose clamp. I thought it was the coolest thing I had ever seen since it eliminates all of the switches and relays. I did not see a diode on my 77 with mech regulator when I cleaned up the wiring.