Hi Does anyone happen to know what this is please
TIA
Kenny
RD500 PV Closed Exh port timing
Moderator: rztom
Re: RD500 PV Closed Exh port timing
Seriously no one knows the exhaust port closed timing on here??
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rz500guytexas
- Posts: 335
- Joined: Wed Jul 03, 2019 1:46 pm
Re: RD500 PV Closed Exh port timing
I do not think anyone on here has gotten that deep into their bike. Reach out to Bill Wilson. He stays pretty busy though
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silverstrom
- - - - - -
- Posts: 3241
- Joined: Sat Feb 04, 2012 7:36 am
Re: RD500 PV Closed Exh port timing
On the 350 YPVS the valve closes around 6.5 mm at the timing edge.
As the RD500 has similar diameters, you could use that as a ballpark value.
As most are using Zeeltronic or other programmable boxes, the closing angle of the power valves is adjustable anyways, so you can try to play with different values.
As the RD500 has similar diameters, you could use that as a ballpark value.
As most are using Zeeltronic or other programmable boxes, the closing angle of the power valves is adjustable anyways, so you can try to play with different values.
Bye
Martin
Martin