CYLINDER SLEEVE 75-78 HONDA CR MT R 125 56mm VINTCO SLH01A
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USA-made cast iron cylinder sleeve for vintage Honda CR125 and MT125R models. Designed to restore serviceable cylinders where replacements are difficult to source, this sleeve offers OEM-style fit and performance. Features correctly angled ports to reduce installation work and can be bored and honed to suit the stock-size VintCo piston kit. Supplied with dimensional data for fitting by an experienced, qualified machinist. VintCo Part Number SLH01A. Bore: 56 mm, Height: 111.9 mm, Outside Diameter: 62 mm, Flange Outside Diameter: 64.7 mm, Flange Height: 5.1 mm, Wall Thickness: 3.6 mm, Intake: 25.4 mm, Exhaust Port Location: 27 mm. Manufactured by Advanced Sleeve for VintCo.
- SKU
- VIN-SLH01A
- Brand
- Vintco
- Availability
- In Stock (1)
Fitments (5)
| Make | Model | Year |
|---|---|---|
| HONDA | CR 125 | 1975 |
| HONDA | CR 125 | 1976 |
| HONDA | CR 125 | 1977 |
| HONDA | CR 125 | 1978 |
| HONDA | MTR 125 | 1977 |
- SKU
- VIN-SLH01A
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
VintCo USA-Made Cast Iron Cylinder Sleeve for Vintage Honda Motorcycles
Restore your vintage Honda motorcycle's performance with this USA-made cast iron cylinder sleeve from VintCo. Designed as a direct replacement for specific vintage Honda CR and MT models, this sleeve is the ideal solution for repairing worn or damaged original cylinders where complete replacements are scarce.
Engineered for OEM-style fit and performance, this cylinder sleeve features precisely angled ports, minimizing the need for extensive port-matching during installation. It is manufactured using modern materials and production techniques to ensure longevity and reliability.
This sleeve is designed to be bored and honed to accommodate the stock-size VintCo piston kit (PSH01-00). Installation requires the expertise of an experienced and qualified machinist. This product is proudly made in the USA by Advanced Sleeve for VintCo.
Key Features:
- Direct replacement cylinder sleeve for vintage Honda CR125 and MT125R motorcycles.
- Ideal for repairing original cylinders that are worn or damaged.
- Constructed from high-quality cast iron for durability.
- Manufactured in the USA for superior quality and fit.
- Ports are pre-angled to simplify installation and reduce modification work.
- Can be machined to suit the stock-size VintCo piston kit.
- Intended for professional installation by a qualified machinist.
- OEM-style fit and performance for a seamless restoration.
Specifications:
- Product Type: Cylinder Sleeve
- Material: Cast Iron
- Bore Size: 56 mm
- Overall Height: 111.9 mm
- Outside Diameter: 62 mm
- Flange Outside Diameter: 64.7 mm
- Flange Height: 5.1 mm
- Wall Thickness: 3.6 mm
- Intake Port Dimension: 25.4 mm
- Exhaust Port Location: 27 mm
- Country of Manufacture: USA
QUESTIONS? JUST ASK
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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