Mushroom Lifters?

[StripeySnake]

Hi everyone!
I have recently come into possession of an early 2006 NE5 with the stock lifters. I’ve just finished making performance improvements to the engine as per older threads on this forum (timing advance, milling the head, grinding valve seats, porting, black cylinder plate, drilling out restrictor, jetted 26mm carb)
Anyways, I’ve been hearing about the importance of mushroom lifters, and I can see the wear starting to appear on my lifters, and I was just wondering if anyone would be willing to sell me some, or provide advice on basic size and shape schematics so I can get some made. Thanks for your time!

 

[Gordy]

@Wrench , @mason_man , or @Risk Man might have a set

 

[Wrench]

Sadly the supply of Mushroom lifters in the USA has dried up, But it looks like Taiwan has some

Valve lifters set fits Cruzzer whizzer motorbikes and others

We are offering complete parts and kits for a home-built Cruzzer Motorbikes. The assembling processes are shown by videos on our website cruzzermotor

wc1manufacturer.myecrater.com

Taiwan shows a pic of Mushroom lifters but they may send straight lifters
I suggest contacting Taiwan Joe Lin to confirm if they're Mushroom lifters or Straight lifters
But these straight lifters are hardened properly and won't wear excessively like the early NE-5 lifters

wc1manufacturer online store contact information

wc1manufacturer.myecrater.com

 

[Wrench]

I was just wondering if anyone would be willing to sell me some, or provide advice on basic size and shape schematics so I can get some made. Thanks for your time!

@mason_man has had Mushroom lifters made from Vintage lifters
Maybe he will chime in shortly with some info for you

 

[Risk Man]

I believe @Quenton Guenther still has them. He installed them in my Westman cylinder rebuild