Bore Diameter 100.00|3.937 MM Ring Type 3 Ring File Fit Yes Top Ring Axial Height 0.95 MM Top Ring Radial Width 0.127 IN Top Compression Ring Thickness 0.0374 IN Top Ring Facing Material Nitride Top Ring Material Carbon Steel Top Ring Shape Flat Face, Neutral twist ...

Set includes 4 pistons, 4 sets of rings, 4 piston pins and clips all manufactured by JE Pistons. Bore (in): 3.386 Bore (mm): 86. Top Compression Ring Thickness: 0.0400 Second Compression Ring Thickness: 0.0480 Oil Ring Thickness: 0.111 Forging Type: Round Volume (cc): -20.80 ...

Since the Yamaha JE piston set gives engine builders the chance to specifically select their pistons, our custom line has long been the preferred option for racers who want the most advanced piston technology and performance in their engines. Custom engine builders and performance enthusiasts pre...

Set includes 4 pistons, 4 sets of rings, 4 piston pins and clips all manufactured by JE Pistons. Piston type: Inverted dome NET piston volume: -15.5 Bore: 3.425 (86.99mm) Inverted dome depth: .120 (3.05mm) Comp. dist: 1.291 (32.79mm) Intake: .240 (6.10mm) 13 deg Exhaust: .187 (...

87.00mm Piston Ring Set for Yamaha personal watercraft/jet ski with 87mm Wiseco pistons. Thickness 1mm - 1.2mm - 2.8mm rings Complete ring set for 4 pistons. Includes top rings, 2nd rings, and oil rings. Japan made. High quality replacement. Fit newer Wiseco pistons with the following ring ...

JET 2003 Yamaha F30TLRB...

JET-PILOT 1994 Kawasaki KX 125...

Our Yamaha JetBlaster Stage 1 Kit delivers a huge performance gain with simple bolt-on modifications! Expect awesome acceleration and a top speed increase of 5 MPH. MaptunerX programmer is utilized to reflash your original ECU (Engine Control Unit) for added performance. The MaptunerX Bundle...

Our Yamaha JetBlaster Stage 1 Kit delivers a huge performance gain with simple bolt-on modifications! Expect awesome acceleration and a top speed increase of 6 MPH. Requires use of fresh premium pump fuel (91~93 octane). The Maptuner Nano Bundle delivers instant plug-in horsepower! Includes ev...

Jetpilot Division Tourcoat provides ultimate protection with 2mm flex lite neoprene material and a plush insulated neoprene hood. The smooth skin outer chest and shoulders are made with material to block wind along with Velcro wrist closures to keep the body warm. Its multi-use pockets are useful wh...