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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Premium Piston Kit (Stock)
cool and ramp back up with the higher pressure air
Only fits Koso 170cc big bore kit
brake locking strap
ALUM P-CORE 2.1 KTM/HUS 151-55710 Premium Piston Kit (Stock)FMF is about moving forward. faster. The all new Titanium Powercore 2. 1 silencer is proof FMF is totally committed to 2 stroke progression. We love 2 strokes, we ride 2 strokes, and were devoted to delivering superior power to the 2 stroke faithful. Race tested, smooth power curve throughout RPM range Engineered to assault today's tracks built to favor 4 Strokes Larger diameter Ti canister for longer packing life Deliver crisp sound you can hear
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