CYLINDER SLEEVE 74-77 HUSQVARNA CR WR 250 69.5mm VINTCO SLU01B
USA-made cast-iron cylinder sleeve for Husqvarna CR250 and WR250 models, made for VintCo by Advanced Sleeve. This replacement sleeve is intended for engines where original cylinders are difficult to source, and is produced using modern materials and manufacturing methods for OEM-equivalent or better fitment and performance. Installation dimensions are provided for use by an experienced and qualified machinist, the ports are correctly angled to reduce port-matching work, and the sleeve can be bored and honed to suit a stock-size VintCo piston kit. Features a 69.5 mm bore. Material is cast iron. Manufactured in the USA. Part number SLU01B. Specifications: Bore 69.5 mm, Height 134.7 mm, Outside diameter 79.6 mm, Flange outside diameter 86.9 mm, Flange height 8.4 mm, Wall thickness 5.3 mm, Spigot outside diameter 79 mm, Spigot height 25.8 mm, Exhaust port location 37.2 mm. Weight 1147 grams.
- SKU
- VIN-SLU01B
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
Vintco Cylinder Sleeve for Vintage Husqvarna CR/WR 250
Restore your vintage Husqvarna CR250 or WR250 with this USA-made cast-iron cylinder sleeve from Vintco, expertly crafted by Advanced Sleeve. Designed as a high-quality replacement when original cylinders are scarce, this sleeve utilizes modern materials and manufacturing processes to deliver performance and fitment equivalent to, or exceeding, OEM standards.
This cylinder sleeve is precision-engineered with correctly angled ports to minimize the need for port-matching during installation, simplifying the rebuilding process for experienced machinists. It is manufactured to be bored and honed to accommodate a stock-size VintCo piston kit, ensuring a perfect match for your engine rebuild.
Key Features:
- Direct replacement cylinder sleeve for vintage Husqvarna CR250 and WR250 models.
- Ideal solution for engines where original cylinders are difficult to source.
- Features accurately angled ports to reduce port-matching requirements.
- Can be bored and honed to accept a stock-size VintCo piston kit.
- Installation dimensions are provided for qualified machinists.
- Manufactured with modern materials and techniques for superior fit and performance.
- Made in the USA by Advanced Sleeve for VintCo.
Specifications:
- VintCo Part Number: SLU01B
- Category: Cylinder Sleeve
- Material: Cast Iron
- Bore: 69.5 mm
- Height: 134.7 mm
- Outside Diameter: 79.6 mm
- Flange Outside Diameter: 86.9 mm
- Flange Height: 8.4 mm
- Wall Thickness: 5.3 mm
- Spigot Outside Diameter: 79 mm
- Spigot Height: 25.8 mm
- Exhaust Port Location: 37.2 mm