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Priced to move! With all of the extra parts, a pretty great deal.

Priced to move! With all of the extra parts, a pretty great deal.

That was fast!

SOLD!

Much appreciated the effort Superpacman13- finally, there are some real 390 engine performance internals becoming available again.

45 Nm (33.2 lb ft)

Hi there, your KTM part numbers needed are 76503039050 AND 76503039150

Thanks Formula 390 for info on cover bolts. I was actually asking for the torque of the upper rear engine mounting bolt that the OP had...

We partnered with JE Pistons to produce a race specific piston made for the 390's. This piston will be stock bore, single ring, coated...

Fully complete and working on getting redirects dialed in. Thank you for the patonage!

and why's that...?

I am having 8 made initially on my dime, we will see how they do. They are single ring, stock compression ratio and fully boxed unlike...

@Superpacman13. Super good to hear! Are there any other specific spec changes considered now with the piston design besides the single...

wow! amazing :) Thank you so much! Just ordered.

Arrrrgh! Sorry. Asking $4900