200 vs 220 cylinder porting pics
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200 vs 220 cylinder porting pics
In case you wondered, here’s both cylinders. I always thought the exhaust ports were different, it’s actually the intake. If there are other differences, they’re not obvious.
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- Kdx200
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- KDXGarage
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Re: 200 vs 220 cylinder porting pics
Cool! Thanks for showing that.
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To post pictures from a device: viewtopic.php?f=88&t=24128
To post pictures from a device: viewtopic.php?f=88&t=24128
- G22inSC
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Re: 200 vs 220 cylinder porting pics
Learn something new. Thanks for that comparison.
'05 Kaw KDX200 ('00 KX125 forks / '02 RM125 Showa "K2" shock)
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
- TwistedRoot
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Re: 200 vs 220 cylinder porting pics
Thanks for the post! When I had my head off, I couldn't believe how bad the casting was inside the head. I didn't actually "port" anything, but I cleaned up some of the ridges and imperfections at the intake. It was super easy to do, and I hope it helps with airflow. I could have prob gone much further.
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- IMG_4222.jpg (98.89 KiB) Viewed 1194 times
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- IMG_4267.jpg (137.14 KiB) Viewed 1194 times
2002 KDX 200
2003 KDX 220
2003 KDX 220