Royal Enfield 2025 Classic 650

[pdedse]

Ok, while we're on the topic, this is interesting. I was riding home last night on my Interceptor, and was on a stretch of freeway that was empty. I started hitting my horn button just to test it, and noticed that each time I hit the horn, my speedo needle would peg at top speed.

It only does this when the bike is moving and registering some speed. When the bike is stopped and I hit the horn, the needle doesn't move. Kinda weird. Nothing else is odd as far as electronics. I did replace the speedo cable, which is electronic, not mechanical. Not sure what that has to do with anything, but you never know.

Razor, next time you ride yours, if you don't mind, hit the horn while you're moving and glance at the speedo to see if the needle jumps.

Maybe the speedo needle doubles as a decibel meter for the horn?

Maybe the speedo needle doubles as a decibel meter for the horn?


Hmm. I don't think so. When the bike is standing still and you hit the horn, the speedo needle doesn't move. And when the bike is standing still, there's no wind noise to drown out the horns, so the sound of the horns themselves would be the loudest. So I don't think the speedo needle is a decibel meter for the horn. Good idea though.

As happens frequently, any issues that arise frequently are related with what was last done to the bike, so speedo cable you replaced, either being faulty or 'a pinched nerve' upon installation seems a likely suspect for the speedo needle / horn issue.

What did the RE forum people say? Anyone there with a similar issue?

[Gone in 60]

Huh, guess my reply didn’t post. Nobody on the RE forums is reporting the same anomaly. I’ll fiddle with the speedo cable connection when I get home from a trip we’re currently on. Or not, it’s kind of neat!

[Razor]

Nice mufflers! Been tempted with mine since parts are so cheap for this bike relative to anything else. Speaking of which, I made a few style changes on a few things I’d consider frivolous expenses if they’d have cost more.

Since Honda has the trademark on “Interceptor” in the U.S., our bikes are called “INT650”s. I picked up a pair of Indian market side panels that say Interceptor. Also, since the smaller rectangular turn signals apparently didn’t meet DOT standards we got bigger round signals. I don’t particularly like them and got a set of rectangles.

Both of these were super cheap on EBay. Parts from India are cheap and come extremely well packaged. As for my bike, yeah I cleaned the goop out of the relays and replaced them with Panasonics, all for less than 20 bucks.

Funny thing, I thought I had a relay issue when the headlight went out, turned out that the previous owner didn’t fully snap the headlight socket back on the bulb after installing a factory accessory windscreen, which is also super cheap.

I’m sure you’re on the two RE forums. Plenty of other tricks and tips, like replacing the easy-to-drop left side panel screw with a GoPro thumb screw knob.

Also speaking of speedos, check your cable from the front wheel to the bracket on the fork tube. If it’s tight, loosen the bracket and rotate it a bit to get more slack. Many are too tight. Mine was and caused the cable to fail. Maybe my replacement cable is wonky causing the weird connection with the horn.

Finally make sure to keep up with valve adjustments. This ain’t a Honda, and with screw adjustment, super easy.

Thanks for the tips & pointers.
Your speedo may be affected by broken wires in the cable. Saw a post where they detailed how there’s three small gauge wires in the “cable”. One or two of them were broken (bad new cable?).

Good luck. Please let us know what find.
I plan on riding the bike this afternoon, and will report back.
For those who have dealt with the hornets nest inside most Hondas and other bikes; here’s a shot of the RE’s. Pretty cool how they keep it tidy.

[Gone in 60]

Also an easy place to tap to get power for auxiliary lights.

[Razor]

Found out a couple of things on yesterday’s ride. The speedo wasn’t effected by using the horn, and it was very hard to shift into 2,3,4,5 & 6th. Didn’t take long to find the culprit. The shift linkage was off one spline (dealer prep?). Went for another ride; what a great machine! Shifted through the gears easily, plenty of power and handles well.

[the Ferret]

I doubt if the dealer hooks up shift linkage. That would probably be a factory assembly issue. Amazing to me you were able to diagnose that

[Razor]

Wasn’t hard to figure out. The shift lever was hitting the foot peg bracket when you tried shifting it 2,3,4,5 & 6.

[pdedse]

Gentlemen...start your RE engines!

https://youtube.com/shorts/bTXRIEjnvKA?s...JbeBQf0PoD

[Cormanus]

Motorcyclists can be strange beasts.