Lucas Synthetic HP OIL 10W-30 4T Engine Oil - Harley & Indian V-Twin
About Lucas
Lucas Oil produces engine oils, additives and problem-solving lubricants used across powersports and racing, including V-twin specific oils and assembly products.
Lucas Synthetic HP OIL 10W-30 4T is a full-synthetic engine oil specifically formulated for V-twin motorcycles. It uses exclusive additives to lower operating temperatures and extend the life of your engine's oil and components. This JASO-compliant oil is designed to reduce noise and help prevent leaks in Harley-Davidson and Indian Motorcycle engines.
Why riders pick this
- Full synthetic formula for superior engine protection
- Lowers engine oil operating temperatures
- Extends oil life and component durability
- Reduces engine noise and helps prevent leaks
- Meets JASO specifications for V-twin motorcycles
When you're pushing your V-twin hard, maintaining optimal engine temperature and lubrication is critical. Lucas Synthetic HP OIL 10W-30 4T provides a high-performance solution, engineered to stand up to the demands of performance-oriented Harley-Davidson and Indian Motorcycle engines. Its full-synthetic base and advanced additive package ensure your engine is protected under various riding conditions, from daily commutes to long-haul tours.
Advanced Protection for Your V-Twin
- Full synthetic formulation for robust engine protection
- Exclusive additives lower operating temperatures for increased longevity
- Extends engine component life and oil drain intervals
- Reduces engine noise and helps prevent leaks
- Meets JASO specifications for motorcycle engine performance
Optimized for Performance and Reliability
This 10W-30 4T engine oil is a solid choice for riders looking for a balance of protection and performance. While it is not recommended for wet clutch applications, it excels in dry clutch V-twin setups, offering smoother operation and enhanced reliability. Pair it with a high-flow oil filter for maximum protection and peace of mind on the road.
Specifications
- Brand: Lucas
- Manufacturer Part #: 10708
- UPC: 049807107086
- Viscosity: 10W-30
- Type: 4-Stroke Synthetic
- Quantity: 1 Quart
- Weight: 2.02 lbs
- Dimensions: 2.45 in L × 4.35 in W × 9.05 in H
Common questions
Can I use this oil in a motorcycle with a wet clutch?
No, Lucas Moly engine oil is not recommended for wet clutch applications. Please verify your bike's clutch type before use.
What does JASO specification mean for my V-twin?
JASO (Japan Automobile Standards Organization) certification means the oil meets specific friction and performance standards for motorcycle engines, ensuring proper clutch operation and wear protection for compatible systems.
Is this oil suitable for both Harley-Davidson and Indian Motorcycle engines?
Yes, Lucas Synthetic HP OIL 10W-30 4T is formulated for V-twin motorcycles, including engines found in Harley-Davidson and Indian Motorcycle models. Always confirm fitment for your specific model.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Lucas |
| TYPE | Chemicals |
| SKU | 58-5221 |
| WEIGHT | 2.02 lb |
