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Author Topic: New Puma (redesigned) cylinder  (Read 3891 times)

Online croat1

New Puma (redesigned) cylinder
« on: February 11, 2025, 08:26:35 PM »
I’ve heard in passing that the Puma cylinder is getting changed.  More or less redesigned.  That Dave Moore is doing it.  Has anyone heard the same?  Any other information available?

Joe
A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline Michael88R

Re: New Puma (redesigned) cylinder
« Reply #1 on: February 12, 2025, 11:33:57 PM »
I heard he redesigned the Lynx.  Haven’t heard anything on the puma.
88’ R Esr 350 CEO, Esr trx5 pipe
88’ R Esr ported stock cylinder, waiting for rebuild when my son gets a little older

Online Langbolt

Re: New Puma (redesigned) cylinder
« Reply #2 on: February 14, 2025, 07:51:20 AM »
I heard he redesigned the Lynx.  Haven’t heard anything on the puma.

I saw a reel from Dave Moore that the LYNX was re-designed.....but for what application ? More for MX or are these CPI cylinders (other than the TOYGER) designed for Dune / Drag racing applications only ? :)

John

Online croat1

Re: New Puma (redesigned) cylinder
« Reply #3 on: February 21, 2025, 02:48:33 PM »
I recall they we looking at redoing a Lynx to be used with a stroked crank.  Not sure what became of that.

Joe
A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Online croat1

Re: New Puma (redesigned) cylinder
« Reply #4 on: March 03, 2025, 12:47:20 PM »
From 10/2020 about a Lynx.  I haven’t heard anything since.

A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline havinnoj

Re: New Puma (redesigned) cylinder
« Reply #5 on: March 03, 2025, 11:02:24 PM »
From 10/2020 about a Lynx.  I haven’t heard anything since.

Originally Nate McCoy and Matt Shearer were the ones doing the R&D for the Lynx and early versions had higher port timings.  Sounded like their feedback may have been slow, but whatever the reason - Dave ended up being involved and taking on/over the project to bring the Lynx to where it is in production form, which is great.  Though some credit is due to Nate & Matt on getting the project going initially.

 

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