Great work Charles - you've set the bar really high with 3 x 6HP 50cc saws! 👍👍

Alot of work went into these, hats off to you for that. Non electronic carb for the win!!! The power curve was so much more consistent.👍🏻

Two more winners! The 4910 or even 501p are the bargain champs ported. Great to see you get big gains on these computer strato saws. You'll get the 261 fueling fixed.

Good Job, Charlie!

@Doc-Cole_Trickle-of-Chainsaws

Жыл бұрын

👍🆙BigGuy

Thanks for all you do Charles. This is turning out to be a great saw channel.

The large 562 failing dogs can be modified to fit the 550 xp Great work, Charlie

Congrats on those numbers and both saws rock! 👍👍

Well I enjoy your work but also learning a ton at same time. Thanks fir that!

Great work buddy!!!! One heck of a builder 👍🏻

2 outstanding saws great job on both. Have an awesome week.

Great saws there brother!! Way to go👍👍

Love hearing how mch your enjoying that 550. That's awesome people were stopping to see what the racket was! Win

Awesome gains on both ssws. Really impressed with that 550

Nice work!!!

Great job!

Nice. Great results off the dyno. The Husky air filtration system seems an order of magnitude better than anything out there.

If I'm looking at that chart right, the 4910 held about 10% more torque over a 4k rpm span, that makes the power usable! The husky had a sweet air filtration system and I hear they are slim and handle real well. It's crazy to me how close they are, I have no doubt it means you've rung every bit of performance possible from 50cc

Sweet good job

Nice buddy 👍

Very impressive 👍👍

I should send you one of my Makita 5000 to do up and see how it compares 👍🏼👍🏼

What would it cost to get this work done.?

Both real stout builds. Great job buddy I wouldn’t expect nothing less lol

Awesome!!!

Awesome results! Why do you think the 4910 has a better power curve? Does it have to do with cylinder and or crank design?

@IndianaDoug

Жыл бұрын

Non electronic carb system. The electronic carbs are constantly adjusting to the perimeters set from Stihl’s firmware.

It's amazing how much power you get out of these 50cc saws what is your opinion on the 550 Mark 1 vs. The mark 2

@CharlesBrisco

10 ай бұрын

I likem both but there short lived saws run hot an case barrings fail easy

@VE9ASN

7 ай бұрын

​@CharlesBrisco you're suggesting the 261 is more reliable over time? Just curious and thanks for the video!

Do you have a video of the fled you did on the 550? I just got one and can’t find any good info on the best way to do the mod. Thank you.

@CharlesBrisco

Ай бұрын

Yep fue vids on them

@brandonsmith3447

Ай бұрын

@@CharlesBrisco I can’t find anything specific to the 550 and a muffler mod. The mufflers look similar to the 545/562/572. Are they the same, or at least the same idea for the mods to the muffler?

Please elaboriate on the 261 air filter issue as own one and want to have whats needed.

@CharlesBrisco

Жыл бұрын

It plugs up fast compare to husky

@sendyplumber

Жыл бұрын

Yeah it just gets lots of fine sawdust built up on the filter quicker then the Husqvarna will. They have that figured out! You just have to blow it out more often thats all. I love my 261C, stock other than muffler mod! Also notice it will run lean out of the cut back to a smooth idle, sharp chain and keep the load on it helps it run better!

@timtrax918artisan8

Жыл бұрын

@@sendyplumber thank you both for the information.

Aye still impressed with the 49/501 power compared. Yet everyone says those husky 550 mk2s are made with fairy dust. Think the echo will still bost both of them with a longer bars and looks more forgiving power band. Be interesting if the husky will hold up. Is it worth popping the jug off to check for wear etc. Still a good job as always Charlie👍

@jamiedalluge9472

Жыл бұрын

The dealership we get our huskies from has sold 1,000's of them with no issues. We've ported around 100+ of them with no issues

@Dolmar-Rick

Жыл бұрын

@Jamie Dalluge interesting. Here in uk. Going off the arb forum, they have had lots of failures, mk1 and 2 running stock. Crank bearings and pistons, etc. Even the 560s had a bad rap. I don't personally run huskys. I'm still fairly impressed with Charlies port work on them. I'm just wondering if they will hold up long-term. 🤷🏻‍♂️

@jamiedalluge9472

Жыл бұрын

We had alot of issues with the early 562's here in the US but those have been mch better. The few 550's that have come back were due to user running them issues like running them dull or getting straight gassed otherwise the 550's have been very good considering the massive amount of them out there

@jamiedalluge9472

Жыл бұрын

I'm a big fan of Charles work as well regardless the brand. Our ported 550's turn out nice but their not like the lil animals that charlie puts out

@Dolmar-Rick

Жыл бұрын

@Jamie Dalluge they are not little animals then?😂.... nothing beats displacement, i guess . They seem fairly decent for 50cc, was impressed with what power he got out of the husky tbf. The stihl tad seems dispointing, though he got it running much better.

👍🆙CB

@Doc-Cole_Trickle-of-Chainsaws

Жыл бұрын

What is the stock blow down for the 4910 CB?