Product Details
Description
GSC Motor Oil: 10W-40 JASO MA-2 Engine Oil – 1 QT
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Fits Models / Common Applications: Genuine and other compatible models may apply.
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a Genuine?
A: This SKU is listed with Genuine model fitment where the scooter also matches the listed engine or fitment notes.
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 10 × 6 × 2 in |
| Condition | New |
|---|
Genuine Scooters full synthetic 10W-40 motorcycle engine oil meeting JASO T903-2016 MA-2 and API SN standards. Made in the USA. Formulated for high-revving 4-stroke scooter and motorcycle engines with wet clutch systems. Factory-recommended for the Genuine G400C.
CAUTION: Continuous contact with used motor oils has caused skin cancer in animal tests. Avoid prolonged contact. Wash skin with soap and water after contact.
Key Features
- 100% full synthetic formula for maximum thermal stability and oxidation resistance
- JASO MA-2 certified — highest friction rating for wet-clutch systems
- API SN rated
- Superior wear protection and anti-corrosion inhibitors
- Made in the USA
| Viscosity | 10W-40 |
|---|---|
| Standards | JASO T903-2016 MA-2 / API SN |
| Base | 100% Full Synthetic |
| Size | 1 US Quart (0.946 L) |
| Origin | Made in the USA |
| Brand | Genuine Scooters |
Recommended For
- Genuine G400C (primary engine oil)
- Genuine Stella Auto (4-stroke models)
- Any 4-stroke scooter or motorcycle requiring 10W-40 JASO MA-2





