Banshee 421 Athena 68 mil Big Bore Stroker Complete 4mm Motor Engine Rebuild Kit

Athena 68mm big bore cylinders clean up ported

Modquad Billet Head with studs. Pro Designs is not shipping. Kit pics have not been updated to show Modquad head.

22cc domes machined for 4mm crankshaft

Hotrods +4mm crank with rods

Wiseco big bore forged pistons

Hi temp piston rings

Chrome wristpins

Circlips

Wrist pin bearings

Maxload and TZ outer crank bearings

Water pump bearing

Transmission bearings

NGK spark plugs

Dowel pins

Complete gasket kit

Complete seal kit

Billet water pump impeller with bearing

Clutch pusher with bearing

Hi temp ceramic clutch ball – won’t weld to pushrod

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