Wiseco K1085 Top End Kit - 3.00mm Oversize to 73.00mm, 10.25:1 Compression

Bore: 73.00mm
Compression: 10.25:1 Compression
Sizing: 3.00mm Oversize

SPECIFICATIONS.
Displacement: 1085cc.
Bore - Standard: 70.00mm.
Bore - Actual: 73.00mm.
Bore - Oversize: 3.00mm.
Stroke: 64.80mm.
Compression Ratio - Actual: 10.25:1.
Note: Cylinder boring required.
ITEM CONTENTS.
2874XC - 73.00 mm Ring Set.
4064M07300 - Suzuki GS1000 78-81 2v 10.25:1 CR.
CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR).
S278 - PistonPin 18mm x 2.472in. NonChromed TW.
W2711 - Head Gasket CFM-20 Suzuki 997-1100.

Contains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.

Vehicle Fitment:

1978-1979 Suzuki GS1000
1978-1980 Suzuki GS1000E
1980-1981 Suzuki GS1000G
1980-1981 Suzuki GS1000GL
1979 Suzuki GS1000L
1979-1980 Suzuki GS1000S