Planet Minis

bbrklx110 · 08-10-2008, 10:23 PM

will a yx head or a gxp head work with a klx110 with a stock piston or an akunar high compression piston?

Mxrider346 · 08-10-2008, 10:26 PM

I think it works as long as the piston you use has clearance for the valves... Somebody knows for sure I know just wait a minute

ROBINSONDB22 · 08-10-2008, 10:36 PM

prolly have to cut the valve reliefs in the piston

firepower354 · 08-11-2008, 05:56 AM

That, and the chamber relief may be a bunch bigger than the bore. Likely have to skim the head to shrink the chamfer to your bore size.

Pretty sure the chamber is bigger in volume too, so you'd wanna use that Akunar to get any compression.

TheCRKid · 08-11-2008, 06:45 AM

options
all tb pistons will work with the yx heads

let me know if you need help

Rossbikekingmx · 09-18-2008, 02:20 AM

If i got a yx 150 or 160 top end then i could bolt on the yx cylinder/piston and head carb and have no mods to do or am i wrong.

thanks...

NCC · 09-18-2008, 07:49 AM

early 150 top ends bolt on directly, 160s are hit and miss as the bottom on the cylinders are larger than others.we have bolted some on with good results. must be sure of valve timing and lash.

08-10-2008, 10:23 PM	#1 (permalink)
bbrklx110 1st Gear Member Join Date: Dec 2007 Location: ohio Posts: 117	yx head will a yx head or a gxp head work with a klx110 with a stock piston or an akunar high compression piston?

08-10-2008, 10:26 PM	#2 (permalink)
Mxrider346 3rd Gear Member Join Date: Nov 2007 Location: Punxsutawney, PA Posts: 1,506	Re: yx head I think it works as long as the piston you use has clearance for the valves... Somebody knows for sure I know just wait a minute

08-10-2008, 10:36 PM	#3 (permalink)
ROBINSONDB22 3rd Gear Member Join Date: Feb 2007 Location: KILLumbus, Ohio Posts: 2,464	Re: yx head prolly have to cut the valve reliefs in the piston

08-11-2008, 05:56 AM	#4 (permalink)
firepower354 3rd Gear Member Join Date: Oct 2006 Location: Flint MI Posts: 6,263	Re: yx head That, and the chamber relief may be a bunch bigger than the bore. Likely have to skim the head to shrink the chamfer to your bore size. Pretty sure the chamber is bigger in volume too, so you'd wanna use that Akunar to get any compression.

08-11-2008, 06:45 AM	#5 (permalink)
TheCRKid Advertiser Join Date: Jan 2005 Posts: 3,773	Re: yx head options all tb pistons will work with the yx heads let me know if you need help __________________ T Bolt USA ALL top Pitbikes ,Engines and Parts for Pitbikes & Minis Website Contact THECRKID@TBOLTUSA.COM or Call 215-630-3554

09-18-2008, 02:20 AM	#6 (permalink)
Rossbikekingmx 1st Gear Member Join Date: Dec 2006 Posts: 117	Re: yx head If i got a yx 150 or 160 top end then i could bolt on the yx cylinder/piston and head carb and have no mods to do or am i wrong. thanks...

09-18-2008, 07:49 AM	#7 (permalink)
NCC Advertiser Join Date: Feb 2008 Location: north platte nebraska Posts: 987	Re: yx head early 150 top ends bolt on directly, 160s are hit and miss as the bottom on the cylinders are larger than others.we have bolted some on with good results. must be sure of valve timing and lash. __________________ NCC PM me or email nebraskacustomcycles@yahoo.com

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