
The Story
Piston 4-STK KIT 101.00 mm Bore.
Ready to install, ProX Piston Kits are supplied complete
with piston rings, wrist pin, and circlips. - ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. - Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacements parts.
PROX RING SET 02.5594, PROX PISTON PIN 04.2250.8, PROX CLIPS 05.2216,
KTM 990 Adventure (2009-2012), KTM 990 Super Duke R (2010), KTM 990 Adventure R (2009-2012),
PROX 01.6909.B

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Piston 4-STK KIT 101.00 mm Bore.
Ready to install, ProX Piston Kits are supplied complete
with piston rings, wrist pin, and circlips. - ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. - Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacements parts.
PROX RING SET 02.5594, PROX PISTON PIN 04.2250.8, PROX CLIPS 05.2216,
KTM 990 Adventure (2009-2012), KTM 990 Super Duke R (2010), KTM 990 Adventure R (2009-2012),
PROX 01.6909.B




















