Kpx 250 transmission goes kaboom

Jay93 · 08-24-2023, 10:03 PM

Thanks thumper! The engine is definitely dependable, mine still fired up like this new one does but maybe the transmission is a weak point?

Has anyone ported the heads on this engine yet? I’d be interested depending on tools required. I’ve never done anything like porting a head, but then again last week I said the same thing about an engine change. I need to find a thread on it if there is one

08-24-2023, 10:03 PM	#1
Jay93 Join Date: Sep 2022 Posts: 43	Thanks thumper! The engine is definitely dependable, mine still fired up like this new one does but maybe the transmission is a weak point? Has anyone ported the heads on this engine yet? I’d be interested depending on tools required. I’ve never done anything like porting a head, but then again last week I said the same thing about an engine change. I need to find a thread on it if there is one Last edited by Jay93; 08-24-2023 at 10:54 PM.
	1