Pickup re-locator

tigerjacopo · 07-24-2022, 05:08 AM

someone found a pickup relocator to advance o retard ignition ?? flywheel key it’s easier but it seams unavaible at a the moment.. so.. plan B.. or Plan C with a programmable cdi..

buzz · 07-24-2022, 03:26 PM

You don't need that key, just advance flywheel little bit at a time. two tries for me,runs a lot better

tigerjacopo · 07-24-2022, 04:27 PM

Quote:

Originally Posted by buzz

You don't need that key, just advance flywheel little bit at a time. two tries for me,runs a lot better

How did you advance it without the key ?

buzz · 07-24-2022, 05:53 PM

loosen flywheel nut remove key ,then put flywheel back on just advance flywheel a little bit. dose not take much. made my bike a little better,just a little

Badluck · 07-25-2022, 08:54 AM

Quote:

Originally Posted by tigerjacopo

How did you advance it without the key ?

It's a tapered shaft, basically turns it into a press fit. Key is mostly for alignment.

Mudflap · 07-25-2022, 10:27 AM

On many engines you can just widen the mounting holes on the pickup coil so you can move it a couple of degrees advanced or retarded.

**JerryHawk250** · 07-25-2022, 11:14 AM

I measured the offset in my 4 degree offset key. The offset was 0.7mm. Take a stock key and have it milled then rotate the flywheel against the offset and tighten down.

zero_dgz · 07-25-2022, 11:21 AM

You could even mill your own key provided you had a couple of spares to play with, a belt sander, and a Harbor Freight micrometer.

07-24-2022, 05:08 AM	#1
tigerjacopo Join Date: Aug 2021 Posts: 30	Pickup re-locator someone found a pickup relocator to advance o retard ignition ?? flywheel key it’s easier but it seams unavaible at a the moment.. so.. plan B.. or Plan C with a programmable cdi..
	0

07-25-2022, 11:14 AM	#7
JerryHawk250 Moderator Join Date: Oct 2016 Location: Houma, La. Posts: 11,574	I measured the offset in my 4 degree offset key. The offset was 0.7mm. Take a stock key and have it milled then rotate the flywheel against the offset and tighten down. __________________ 2023 Lifan Lycan 250 Chopper 2023 Venom Evader 2022 Lifan KPX250 2020 Kawasaki Vulcan S 2004 Honda ST 1300 2016 Black Hawk 250 (sold) Keihin PE30 carb,125 main,38 slow.Pod filter,ported & decked head 10:1 CR,Direct Ignition Coil,15/40Sprockets,NGK DPR8EIX-9,De-Cat,Dual Oil Cooler,Digital Cluster 2016 Cazador180 XL 2014 Coolster150 JerryHawk250.com My YouTube Channel
	0

07-24-2022, 03:26 PM	#2
buzz Join Date: Dec 2020 Location: Dayton Pa. Posts: 873	You don't need that key, just advance flywheel little bit at a time. two tries for me,runs a lot better
	0

07-24-2022, 05:53 PM	#4
buzz Join Date: Dec 2020 Location: Dayton Pa. Posts: 873	loosen flywheel nut remove key ,then put flywheel back on just advance flywheel a little bit. dose not take much. made my bike a little better,just a little
	0

07-25-2022, 10:27 AM	#6
Mudflap Join Date: Sep 2014 Posts: 1,884	On many engines you can just widen the mounting holes on the pickup coil so you can move it a couple of degrees advanced or retarded.
	0

07-25-2022, 11:21 AM	#8
zero_dgz Join Date: Jan 2020 Posts: 255	You could even mill your own key provided you had a couple of spares to play with, a belt sander, and a Harbor Freight micrometer.
	0