Motorcycle Engine, Primary & Gear Oils
Shop Schaeffer V-twin engine oils, primary lubricants and gear oils for the specific applications listed by the manufacturer. Match the lubricant to the compartment as well as the motorcycle.
Help choosing a product · Shipping and bulk orders
Buying guide and frequently asked questions
How to choose
An engine, primary chaincase and separate transmission can require different products. Check SAE grade, clutch requirements and whether the motorcycle uses shared or separate sumps. Product pages explain important exclusions and link the official technical data.
Can one oil go in all three compartments?
Only if the motorcycle manufacturer and lubricant specifications support that use. Do not assume an engine oil, primary lubricant and gear oil are interchangeable.
Are prices per bottle or per case?
Prices apply to the selected package. A 12-quart case contains twelve 1-quart bottles; other packages are labeled separately. Review the package selector on the product page.
Eligible standard orders over $300 ship free to one address in the lower 48 states; orders of $300 or less have a $75 shipping charge. Freight exclusions apply. See our shipping page for pails, bulk packages and quote requirements.
