Wiseco SK1276 Top End Kit (992cc Big Bore) - 4.00mm Oversize to 80.50mm

Bore: 80.50mm
Sizing: 4.00mm Oversize

SPECIFICATIONS.
Displacement: 992cc.
Bore - Standard: 76.50mm.
Bore - Actual: 80.50mm.
Bore - Oversize: 4.00mm.
Stroke: 65.00mm.
Cylinders: 3.
Note: Pro-Lite.
Note: Nikasil Bore.
Note: Cylinder sleeving required.
Note:Cylinder replating required.
Note: Cyl head machining required.
ITEM CONTENTS.
2403M08050 - Arctic Cat ZRT800 93-97 ProLite 3169KD.
3169KD - 3.169 Semi Keystone Ring Set.
CW20 - ROUND WIRE PIN LOCKS 20MM (PAIR).
S423 - PistonPin 20mm x 2.185in. NonChromed TW.
W5335 - TopEnd Gskt Kit 900/1000 Thunder/Mt Cat.

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:

1993-1997 Arctic Cat Thundercat