High Quality Chainsaw Bars Husqvarna Toys Hockfire Saws

Another chainsaw dyno...

Duce

Here For The Long Haul!
Local time
12:35 PM
User ID
809
Joined
Feb 6, 2016
Messages
2,257
Reaction score
7,791
Location
Roscommon, MI
Country flag
Stock xtorq got stolen before shipment.

Not sure if I want to seek one out or not.
Look on the bright side, he has to declare it's value on his taxes. Remove his hands with one of those saws, news will travel fast, we are way to soft on criminals, as an American. ;)
 

huskihl

Muh fingers look really big
GoldMember
Local time
12:35 PM
User ID
360
Joined
Dec 31, 2015
Messages
22,863
Reaction score
145,876
Location
East Jordan, MI
Country flag
I’ve got a stock 375, other than a muff mod. At least I believe it’s all stock inside. Just needs a stock muffler put on it.

I have another one out there also, I need to look and see if it’s Xtorq or not
 

Duce

Here For The Long Haul!
Local time
12:35 PM
User ID
809
Joined
Feb 6, 2016
Messages
2,257
Reaction score
7,791
Location
Roscommon, MI
Country flag
Is a stock 375 ported different than replacing with oem 51.4mm piston and jug. Have built a couple of those and cut with 372 and 375 at same time. 372 felt stronger to me in mostly stock form, both had mufflers opened up? What have you seen? Thanks
 

huskihl

Muh fingers look really big
GoldMember
Local time
12:35 PM
User ID
360
Joined
Dec 31, 2015
Messages
22,863
Reaction score
145,876
Location
East Jordan, MI
Country flag
Is a stock 375 ported different than replacing with oem 51.4mm piston and jug. Have built a couple of those and cut with 372 and 375 at same time. 372 felt stronger to me in mostly stock form, both had mufflers opened up? What have you seen? Thanks
They’re the same. The 51.4mm cylinder was originally for a concrete saw designed to turn 10k rpm. The primary transfers are about 2/3 the area of the 50mm xp cylinder
 

huskihl

Muh fingers look really big
GoldMember
Local time
12:35 PM
User ID
360
Joined
Dec 31, 2015
Messages
22,863
Reaction score
145,876
Location
East Jordan, MI
Country flag
They’re the same. The 51.4mm cylinder was originally for a concrete saw designed to turn 10k rpm. The primary transfers are about 2/3 the area of the 50mm xp cylinder
Transfers in the 51.4 are more similar to the 48mm 365 cylinder
 

Red97

Mastermind Approved!
GoldMember
Local time
12:35 PM
User ID
385
Joined
Jan 2, 2016
Messages
7,494
Reaction score
54,119
Location
MI
Country flag
I’ve got a stock 375, other than a muff mod. At least I believe it’s all stock inside. Just needs a stock muffler put on it.

I have another one out there also, I need to look and see if it’s Xtorq or not

Hmm...

Trying to decide if I want to make 1 long video or break it up into a few diff videos.... went to the farm store today. No go on a new 372xt
 

farminkarman

I like the red & black ones
GoldMember
Local time
11:35 AM
User ID
13535
Joined
Aug 17, 2020
Messages
4,355
Reaction score
25,061
Location
Neenah Wisconsin
Country flag
Hmm...

Trying to decide if I want to make 1 long video or break it up into a few diff videos.... went to the farm store today. No go on a new 372xt
My local dealer has a couple 372’s, but his prices are not great. Definitely would be cheaper to get from Bruce.
 
Last edited:

pbillyi69

Pinnacle OPE Member
Local time
9:35 AM
User ID
8788
Joined
Feb 21, 2019
Messages
1,509
Reaction score
3,923
Location
USA
Country flag
Is a stock 375 ported different than replacing with oem 51.4mm piston and jug. Have built a couple of those and cut with 372 and 375 at same time. 372 felt stronger to me in mostly stock form, both had mufflers opened up? What have you seen? Thanks
when i bought my 372xpw the 75cc one my friend had bought one just a few weeks before that was not the 75cc saw and it was/is a stronger saw. we didnt understand why my bigger saw had less power so we put an 8pin rim on it and it helped it cut a little faster but his saw cuts like what we expected and mine didnt. it still cuts good but didnt live up to the original expectations. im sure porting it would make a huge difference. i have only ever ran a 32" bar on it and so did he we both had the same chains with the same grind.
 
Top