Complete Gasket Kit 71-77 Ossa Explorer Mar 250 Small Diameter Crank Vintco OW-CGK-301

Complete gasket kit for Ossa engine rebuilds on specified 1971-1977 MAR and Explorer 250 models using the small diameter crankshaft. The kit includes all gaskets, seals, O-rings and the head gasket. On Explorer models, Ossa used two different centre case gaskets depending on crankshaft style; OW-CGK-301 is for the older small diameter crank, while the newer large diameter crank uses OW-CGK-302. In many cases, the crankcases must be split to confirm which Explorer kit is required.

Features

• Complete gasket kit for Ossa engine rebuilds
• Includes all gaskets, seals, O-rings and head gasket
• For Explorer applications using the older crankshaft style
• Crankcases may need to be split on Explorer models to confirm the correct kit
• Reproduction component set

Specifications

• VintCo Part Number: OW-CGK-301
• Crankshaft style: Small diameter
• Explorer centre case gasket version: Older style
• Alternate kit for large diameter crank Explorer engines: OW-CGK-302

Vehicle Fitments

• 1971 Ossa MAR Mick Andrews Replica 250cc
• 1972 Ossa MAR Mick Andrews Replica 250cc
• 1973 Ossa Explorer 250cc
• 1973 Ossa MAR Mick Andrews Replica 250cc
• 1974 Ossa Explorer 250cc
• 1974 Ossa MAR Mick Andrews Replica 250cc
• 1975 Ossa Explorer 250cc
• 1975 Ossa MAR Mick Andrews Replica 250cc
• 1976 Ossa MAR Mick Andrews Replica 250cc
• 1977 Ossa MAR Mick Andrews Replica 250cc