CYLINDER SLEEVE 73-77 MAICO 250 67mm VINTCO SLM01A

VintCo SLM01A is a cylinder sleeve for 1973-1977 Maico 250 models, intended for refurbishing original cylinders on vintage machines. Made in the USA for VintCo by Advanced Sleeve, it is manufactured with modern methods for a precise fit when installed by an experienced machinist. The sleeve is designed with correctly angled ports to reduce port-matching work and can be bored and honed to suit the stock-size VintCo piston kit.

Features

• Replacement cylinder sleeve for 1973-1977 Maico 250 models
• Suitable for restoring worn original cylinders on vintage bikes
• Intended for installation by an experienced and qualified machinist
• Correctly angled ports to reduce port-matching work
• Can be bored and honed to suit the stock-size VintCo piston kit
• Made in the USA
• Made for VintCo by Advanced Sleeve

Specifications

• VintCo Part Number: SLM01A
• Item Category: Cylinder Sleeves
• Material: Cast iron
• Compatible VintCo Piston Part Number: PSM01-00
• Bore: 67 mm
• Height: 144.9 mm
• OD: 74 mm
• Flange OD: 80 mm
• Flange Height: 5.1 mm
• Wall Thickness: 4.1 mm
• Intake: 53.6 mm
• Exhaust Port Location: 39.8 mm

Vehicle Fitments

• 1973 Maico 250
• 1974 Maico 250
• 1975 Maico 250
• 1976 Maico 250
• 1977 Maico 250