Kawi2strokes.com Forum

Hi Guys,

I have tried to contact the members who make repro oil lines and check valve parts via their emails listed on the resources site but no luck.
If I knew their usernames I could send them a PM. Help!
Tim

There were a couple guys doing them, but I don't think they are anymore. They're not terribly critical though. Some guys have made them with flexible tubing and various fittings from other 2-stroke engines. They just have to be able to handle a few PSI.

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If it surges, that's normal, upshift.

A solution can be found here:
https://www.tapatalk.com/groups/kawasak ... 15096.html

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Answers are here: http://kawatriple.com/

This is the rebuild kit for the check valves.

https://www.ebay.com/itm/274613026489

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1977 KH 400
1976 KH 250/350 rat bike
1971 KV 75
1976 KV 75

Hi Guys,

Thanks, that make sense why they didn't respond. I will go with the Yamaha in line solution.

Ready to put the top end on after finding a NOS Wiseco 61.5 mm Dykes style top ring piston and rings on Ebay! Wiseco gave me the part number. Amazing that a 30 year old piston was available.

Also I now have a complete set of repairable stock pipes. I will practice pulling dents on the worst of them.

Tim

I strongly suggest you keep the piston clearance on the tight side of the piston specs for Dykes rings.

To get the correct chack valve, look for ones with a check valve release AIR pressure of 4.60 psi.