Author Topic: Husqvarna 346xp  (Read 4016 times)

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Offline Cut4fun .

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Husqvarna 346xp
« on: April 17, 2011, 12:09:37 pm »
What is the bore of the new NE husqvarna 346? I know the OE 346 was 42mm and I was thinking new was 44mm, but I seen a AFM piston that said 44.3mm  ???.
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Offline HolmenTree

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Re: Husqvarna 346xp
« Reply #1 on: April 17, 2011, 12:17:40 pm »
My 346 NE owner manual says 50cc at 44.3 mm bore.

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Offline SawTroll

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Re: Husqvarna 346xp
« Reply #2 on: April 17, 2011, 06:01:57 pm »
44.3mm is correct - stroke is 32.5.

Offline Cut4fun

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Re: Husqvarna 346xp
« Reply #3 on: June 23, 2011, 04:40:39 pm »
44.3mm is correct - stroke is 32.5.

Thanks Nikko.



Bumping for someone wondering bore and stroke of the new 50.1cc 346xp

44.3mm bore and 32.5mm stroke = 50.1cc , where a legal 3ci is 44mm bore and 32mm stroke 49cc.  ;)
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Offline SawTroll

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Re: Husqvarna 346xp
« Reply #4 on: June 25, 2011, 06:25:11 pm »
......

Bumping for someone wondering bore and stroke of the new 50.1cc 346xp

44.3mm bore and 32.5mm stroke = 50.1cc , where a legal 3ci is 44mm bore and 32mm stroke 49cc.  ;)

44/32 is 48.7cc, 44/32.5 is 49.4cc.

Offline Cut4fun .

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Re: Husqvarna 346xp
« Reply #5 on: June 26, 2011, 10:00:38 am »
......

Bumping for someone wondering bore and stroke of the new 50.1cc 346xp

44.3mm bore and 32.5mm stroke = 50.1cc , where a legal 3ci is 44mm bore and 32mm stroke 49cc.  ;)

44/32 is 48.7cc, 44/32.5 is 49.4cc.

but Nikko you forgot 44.3/32.5 is ??   ;)   
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Offline Cut4fun .

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Re: Husqvarna 346xp
« Reply #6 on: June 26, 2011, 11:08:30 am »
If we wanted to get nitty gritty on numbers.

44.3mm x 32.5mm =  50.11    406863372745

44mm x 32.5mm =  49.43    7621019672136

44mm x 32mm =  48.67     704223475409

3 cubic inch =  49.16    1192

 ;D
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Offline Old Iron Logging

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Re: Husqvarna 346xp
« Reply #7 on: June 26, 2011, 12:05:30 pm »
So what is the biggest "50"? 346NE, 260, 261 or 5100?

Offline Cut4fun .

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Re: Husqvarna 346xp
« Reply #8 on: June 26, 2011, 12:21:09 pm »
So what is the biggest "50"? 346NE, 260, 261 or 5100?

Do you know bore and stroke of MS260  261 5100. I cant for the life of me remember 260 and 5100 and never new on 261.
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Offline Old Iron Logging

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Re: Husqvarna 346xp
« Reply #9 on: June 26, 2011, 01:18:00 pm »
44.7 x 32 on the 2 Stihls

Don't know on the 5100

 

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