Evolution Cycles -618-

Evolution Cycles -618- Full Custom Choppers, Custom Parts ⚙️
Full service on new and used Harleys 🔧
📍Alton, IL | Parterships ⬇️
[email protected]

06/02/2026

The BEST motor debate settled once and for all. Kind of…

Want a chopper that’ll just eat miles without drama? Evo all day, no discussion. Want something with a little more old school character and still reasonably reliable? Shovel. The best thing about a dialed in shovel with good exhaust? That sound is untouchable. That low lope at idle is the most iconic motor note in motorcycling, period. Yeah they fight themselves a little, yeah they shake, but when everything’s healthy you don’t care.

And then there’s the Panheads and Knuckles. Everybody’s dream. Beautiful, Iconic, and the only downside. A lot of people wouldn’t ride a knuckle if they had it. To expensive to maintain. That’s the tax you pay for the coolest motor ever built. But the Panhead. I’ve got a ‘49 that’s been running like a dream for a year straight.

Evo, Shovel, Pan or Knuckle what are you building? Drop it below.

06/01/2026

If you’re looking at a vintage Harley motor for your chop project, here’s a rough ballpark on what they’re actually going for right now. 👇🏼
(At least in the Midwest)

Panhead runs $3k on the low end for a basket of parts that’ll need some TLC. They get up to $7-8k for something clean and complete. Genny Shovels are pushing a bit more than the othersstarting around $2,500 on the low end, complete motors in the $5k range. Cone Shovelheads are sitting around $1,500-$3k depending on what you’re getting. Evo motors are still and will probably stay the most accessible at about a grand. That’s gets you a complete running one. Twin Cams are roughly the same as Evos if you’re just buying the motor. M8s are big money right now, just because there’s not a lot of loose ones floating around yet. If you find just the motor it’s probably a fresh crate or a crashed bike.

These are ballparks, not guarantees. Condition, seller, and how bad somebody needs rent money all factor in.

Save this video if you want to lowball your next 2am marketplace find better. 👌🏼
Follow for good luck on them accepting the offer. 🤣

05/31/2026

This motor will cost you, but you’ll win in the end.

Want to win a trophy at every show you pull into? Show up with a knucklehead motor under you. That’s it. That’ll do it at most hometown shows 😂

The problem is finding one that doesn’t cost as much as a used car. Complete running knucklehead motors are starting around $12k right now (at least in the Midwest). Disassembled and in rough shape… needs cases, needs love, needs everything? You might find one around $8k if you’re lucky. But it’s coming in a basket and at the cost of your blood sweat and tears.

They’re only going one direction on price. If you’ve got one, you know what you’ve got.

What’s the most you’ve seen a knucklehead go for? Drop it below.

05/29/2026

I tested how far a Harley Evo would run without oil for 20-30 minutes. Not a quick blip. Twenty to thirty minutes into a ride before it finally seized up from the heat.

It still started up again right after it died. Obviously didn’t go far from there though.

That’s an Evolution motor. You can blow the top end, tear the whole thing down, put it back together with fresh parts and be running the next day. As long as you didn’t destroy the case it’s basically bulletproof. Most engines would’ve been a paperweight after the first five minutes without oil, but they finally built something that lasts with this one.

Not recommending you try it. I already did that part for you. But if you’ve got the time and money you could test it out 😂

05/28/2026

Gotta get em done so I can keep building bikes and riding.

05/27/2026

Honestly you’re probably flooding your bike. But luckily the solution is really simple.

When a kickstart won’t fire, most guys will give it extra squirts of fuel thinking more gas will get it to start easier. It’s the opposite most of the time. Too much fuel means the plugs are wet, and wet plugs won’t spark. You need v***r to ignite, not liquid sitting on everything.

How do you clear it? Glad you asked. Hold the throttle wide open and kick it through a few times, or hit the electric start and let it cycle. Wide open throttle means the carb isn’t pulling fuel, so you’re essentially blowing the plugs dry until she wants to fire again. Once it does catch it’s probably going to backfire first and scare everyone in a three garage radius.

We all gotta learn it eventually. Hopefully you can learn from me and not from personal experience 🤣

05/24/2026

You thought you’d actually get that build done in a weekend? 🤣

05/23/2026

Hot humid day and your bike feels sluggish? It probably is.

That’s not in your head, you can lose up to 12% of your power on a day like that.

Best way to think about it: go outside right now and sprint to the end of your street.
How do you feel? That’s exactly what your motor is doing on a hot, humid, low oxygen day. Now do that same run on a cool, dry, high oxygen day and you’ll feel like you’re just getting warmed up at the end of the block. Your engine is no different.

And just so yah know, cold doesn’t automatically mean good either. Motors want high oxygen content, low humidity. Cool and damp is still a bad day. That perfect fall morning with no humidity is what your bike actually wants.

Next time it feels off, check the weather before you check the bike.

05/20/2026

Fuel injection destroyed control..

That’s the whole carb vs EFI debate right there. With a carburetor you pull a jet, swap a needle, throw a spacer in, and you know exactly what you changed and why. Something’s off, you fix it on the spot. With fuel injection you’re hooking it to a computer and hoping the machine reads it right. Maybe it does, maybe it doesn’t.

Some guys love that. We’re not those guys.

Carb or EFI where do you stand? Drop it below.

Address

1204 E. Broadway
Alton, IL
62002

Opening Hours

Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 2pm

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+16183638917

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