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The only way to truly see if the chain is at the correct tension is by compressing the suspension all the way.
That is incorrect.
One needs to position the swingarm pivot, rear axle & engine sprocket Center-lines Straight in line.
The drive chain Needs to have about a 1/2 inch of easy freeplay at that point.
A TOO Snug drive chain can still be Forced to swing past the center-line. But that is what creates accelerated wear of the chain, sprockets & bearings, everytime you hit a bump!

Disconnecting the bottom suspension link (1 bolt & nut) is the easiest way to set that Center-line.

I will admit that I have not had the opportunity to inspect or service a 2022 KLR650, yet!
But the first half of your second statement is 100% correct.
Too loose is better than too tight
 
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That is incorrect.
One needs to position the swingarm pivot, rear axle & engine sprocket Center-lines Straight in line.
The drive chain Needs to have about a 1/2 inch of easy freeplay at that point.
A TOO Snug drive chain can still be Forced to swing past the center-line. But that is what creates accelerated wear of the chain, sprockets & bearings, everytime you hit a bump!

Disconnecting the bottom suspension link (1 bolt & nut) is the easiest way to set that Center-line.

I will admit that I have not had the opportunity to inspect or service a 2022 KLR650, yet!
But the first half of your second statement is 100% correct.
You're talking about more than chain tension but whatever bud. You do you.
 

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You're talking about more than chain tension but whatever bud. You do you.
That is the whole point.
The drive chain should Not have any TENSION at any point during the arc of the swingarm (or during the rotation of the sprockets) when the transmission is in neutral (or the clutch is disengaged) and therefore neither the Engine nor the Rear Wheel is applying any force / tension thru the chain to the sprockets.

The system needs to has some chain Slack at the furthest point of the arc!
 
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Best I can get out of my 22 is 48mpg. I ride it pretty conservatively around the 62-64mph mark. I do have a top box and two soft bag for panniers and I weigh about 240lbs. I am usually down to the last bar or light is flashing at 200 miles and I have never put more than 4.5-4.7 gal in the tank. I am hoping someone comes out with a map/tuner for it and help with the mpg. I do only run 87 octane in it.
 

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SO, it should make it another 40-60+ miles from the middle of no-where with the total 6.1 gallons consumed.
That is 'about normal' for a KLR650, even with a carburetor. :)
 

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I'm consistently getting around 55mpg on the new FI KLR with over 2,000mi on the odo. That's 10mpg better than my previous 2018 KLR which is a (y) for me.
My calculations say that I should have another 70mi range when the fuel gauge starts flashing....which puts me around 320mi before the tank is bone dry empty.
I have all the smog crap deleted on my bike, which may account for a small bump in mileage.
 

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I'm consistently getting around 55mpg on the new FI KLR with over 2,000mi on the odo. That's 10mpg better than my previous 2018 KLR which is a (y) for me.
My calculations say that I should have another 70mi range when the fuel gauge starts flashing....which puts me around 320mi before the tank is bone dry empty.
I have all the smog crap deleted on my bike, which may account for a small bump in mileage.
any heads up on what the smog stuff is to remove? What fuel do you run? I can come anywhere close to your mpg on my 2022
 

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any heads up on what the smog stuff is to remove? What fuel do you run? I can come anywhere close to your mpg on my 2022
I’ve removed the air injection system, along with the charcoal canister equipment on my bike. Installed block off plugs on the air injection & canister filter sensors, along with installing the Eagle Mike air injection block-off plate. It’s a little tricky if you’ve never done it before, but doable. I’ve been wrenching on KLR’s for a while now.
I run plain Jane 87 octane fuel. 33 psi in the tires, and don’t run much above 65mph most of the time.
 
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SO, it should make it another 40-60+ miles from the middle of no-where with the total 6.1 gallons consumed.
That is 'about normal' for a KLR650, even with a carburetor. :)
I ran my bike until empty on purpose and filled to the bottom of the filler neck and it took 5.45 gallons. The difference is probably the pump and sending unit.

I'm consistently getting around 55mpg on the new FI KLR with over 2,000mi on the odo. That's 10mpg better than my previous 2018 KLR which is a (y) for me.
My calculations say that I should have another 70mi range when the fuel gauge starts flashing....which puts me around 320mi before the tank is bone dry empty.
I have all the smog crap deleted on my bike, which may account for a small bump in mileage.
Page 51 of owners manual states the fuel light blinks @ approx. 1 US gallon of usable fuel. Thats 55 miles of range so you would be pushing the bike the other 15 :ROFLMAO:.

I think I read/heard somewhere prelaunch that the tank was measured @ either 5.25 or 5.45 of "usable" fuel but it net the same range from the bump in economy of dfi.
 

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I ran my bike until empty on purpose and filled to the bottom of the filler neck and it took 5.45 gallons. The difference is probably the pump and sending unit.



Page 51 of owners manual states the fuel light blinks @ approx. 1 US gallon of usable fuel. Thats 55 miles of range so you would be pushing the bike the other 15 :ROFLMAO:.

I think I read/heard somewhere prelaunch that the tank was measured @ either 5.25 or 5.45 of "usable" fuel but it net the same range from the bump in economy of dfi.
Good to know, and glad someone actually ran their bike out of gas for us to find out. Kawasaki states that the bike will draw everything but 1/10 gallon of fuel from the newly re-designed tank. Your saying otherwise, and I believe real life scenarios more than the internet lol.
I may have been a bit optimistic with my fueling calculations:D
 

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2022 Khaki base no abs w/ modified 2018 med tusk panniers & racks w/ modified 2018 crash bars
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I’ve removed the air injection system, along with the charcoal canister equipment on my bike. Installed block off plugs on the air injection & canister filter sensors, along with installing the Eagle Mike air injection block-off plate. It’s a little tricky if you’ve never done it before, but doable. I’ve been wrenching on KLR’s for a while now.
I run plain Jane 87 octane fuel. 33 psi in the tires, and don’t run much above 65mph most of the time.
My mileage was terrible out of the gate on my 2022 base. 27mpg was my best average. I Listened to advice on forum & Tire air pressure was to blame. I Set pressure at 36psi front & 34psi back. Now I'm getting 45+mpg with tusk medium panniers! Its my little pickup truck😎👍
 

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I’ve removed the air injection system, along with the charcoal canister equipment on my bike. Installed block off plugs on the air injection & canister filter sensors, along with installing the Eagle Mike air injection block-off plate. It’s a little tricky if you’ve never done it before, but doable. I’ve been wrenching on KLR’s for a while now.
I run plain Jane 87 octane fuel. 33 psi in the tires, and don’t run much above 65mph most of the time.
Do you have any videos that show how to do what you did? Always looking for better milage and horsepower.
 

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Do you have any videos that show how to do what you did? Always looking for better milage and horsepower.
Unfortunately I did not take a video or pics when I removed the charcoal canister & air pump apparatuses. I’ve done it so many times, I never really thought to do so.

if you end up removing them, just make sure that everything is capped off that needs to be plugged.
I had to cap off a small inlet on the throttle body when removing the charcoal canister tubes. A larger rubber plug was needed on the air filter box when removing the air pump plumbing, and the Eagle Mike block off plate was needed to plug up the air inlet on the top of the cylinder head.
I ran a long piece of vacuum tube for the fuel tank vent. That’s the only inlet that needs to stay open so the tank can vent properly.
 
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