Hyway Titanikel cylinder with pop up piston kit Caber for Stihl MS311 MS391 49mm

Description

Brand new Hyway Titanikel 49mm cylinder with pop up high compression piston kit. Fits Stihl chainsaw model MS391, also fits MS311 as a big bore. Now comes with Caber rings!
New Titanikel plating has lower friction.
The kit includes Titanikel plated cylinder, pop up piston, Caber rings, wrist pin, circlips, and Oregon spark plug.
High quality kit that comes with a 1 year guarantee against manufacturer defects.
These pop up pistons are impressive and normally add at least 10 psi higher compression than the original style flat top pistons. More compression equals more power.
Please ensure you have the 3 bolt flange as pictured, there is also a 4 bolt version that is not compatible with this cylinder unless you also buy the 3 bolt intake manifold to convert it.
Wolf Creek Saw Shop is a proud U.S. seller, we ship within 1 day of receiving payment, and you will get your parts quickly!