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Author Topic: 363 Sphynx is Ready  (Read 3335 times)

Offline havinnoj

363 Sphynx is Ready
« on: May 18, 2020, 08:08:47 PM »
Well the 363 is here.  This is replacing the Pro-X 310 PV in the spare bike.  Pretty much used the same bottom end (just cryo'd the trans, 4mm crank, polished cased). Need to run it first and make sure plating is good and then get the cylinder & head polished.  Running lower compression on this one since I'm not usually the one riding it (nor do I want to always start it).  Hopefully a Spynx compression release head will come out later this year and we can take compression back up. VF-3, 38 A/S or 39 PWK, Robl / Vision Intake, and TRX5R pipe to start. 
« Last Edit: May 18, 2020, 08:11:11 PM by havinnoj »

Offline croat1

Re: 363 Sphynx is Ready
« Reply #1 on: May 18, 2020, 08:19:57 PM »
Nice engine Ryan

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

Offline jcs003

Re: 363 Sphynx is Ready
« Reply #2 on: May 22, 2020, 09:23:13 PM »
very nice.  if it wasn't for the CTS-V i might have money for something comparable. haha

Offline havinnoj

Re: 363 Sphynx is Ready
« Reply #3 on: June 22, 2020, 05:13:09 PM »
Took the bikes out this weekend for break in.  Both ran great

Offline The norm

Re: 363 Sphynx is Ready
« Reply #4 on: June 22, 2020, 05:54:17 PM »
Awesome!
1986 Trx250r-- Hybrid Engineering 391(Good bye super 310)
1986 Trx250r-- Hybrid Engineering  ported stock 86 cylinder
1986 Trx250r-- craigslist engine with unknown ported 89 cylinder.
1985 Atc250r-- Needs a lot of work (Super 310's new home)

Offline croat1

Re: 363 Sphynx is Ready
« Reply #5 on: June 22, 2020, 06:16:37 PM »
A few Laegers
1987 oem
2025 Yamaha Raptor 700R
Mission: Back to Basics.  On the trail or dune

Offline 2ndmoto

Re: 363 Sphynx is Ready
« Reply #6 on: June 22, 2020, 07:39:08 PM »
Frack! I miss the Oregon dunes. Closest sand is 8 hours away for me...

Glad you got to go out and twist some grip

Offline evaneyeball

Re: 363 Sphynx is Ready
« Reply #7 on: June 22, 2020, 08:01:14 PM »
Those are some sweet rides
LED built 86 trx 350 CEO
81 ATC250r
Zero finesse and alot of throttle

 

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