Maxima 20W Harley-Davidson Engine Oil 32oz

Description

Product Overview

Maxima 20W engine oil is engineered specifically for Harley‑Davidson motorcycles, delivering a 20 SAE viscosity grade in a convenient 32‑ounce container. Developed and tested in H‑D fork systems, the formulation incorporates lubricinol to lower overall friction and stiction. Its shear‑stable, high viscosity index base maintains a strong film under high temperatures, reducing wear while minimizing foaming and air entrainment. The smooth exterior bottle houses a product that keeps engine internals clean, eliminates corrosion, and conditions seals for prolonged durability.

Usage

Designed for Harley‑Davidson sport and touring models, this oil is ideal for routine oil changes, high‑performance riding, and extreme weather conditions. Apply during scheduled maintenance or after long rides to ensure optimal damping performance. The 32‑ounce size suits both individual owners and professional shops, providing enough volume for multiple service intervals while maintaining consistent lubrication across all engine components.

Why Choose Us

Maxima combines decades of automotive expertise with a focus on powersports, delivering a product that meets Harley‑Davidson specifications without compromise. The lubricinol‑fortified blend reduces friction more effectively than conventional oils, extending engine life and improving fuel efficiency. Each batch undergoes rigorous testing for shear stability, viscosity consistency, and seal compatibility, ensuring you receive a reliable, high‑quality lubricant that performs under the toughest riding conditions.

Key Features

• Developed and tested in Harley‑Davidson fork systems for precise compatibility
• Lubricinol‑fortified formula reduces friction and decreases stiction
• Shear‑stable, high viscosity index maintains film strength and reduces wear
• Minimizes foaming and air entrainment for optimal damping performance
• Keeps engine internals clean, eliminates corrosion, and conditions seals

FAQ

Is this oil suitable for all Harley‑Davidson models?

Yes, Maxima 20W is formulated to meet the specifications of the full range of Harley‑Davidson motorcycles, including sport, touring, and cruiser models.

How often should I change the oil?

We recommend changing the oil every 3,000 to 5,000 miles, or according to your owner’s manual, to maintain optimal engine protection and performance.

Can I use this oil in other motorcycle brands?

While the oil is optimized for Harley‑Davidson, its 20W viscosity and high‑quality base make it compatible with many other motorcycle engines that require a similar grade.

What does lubricinol do?

Lubricinol is a proprietary additive that reduces internal friction and stiction, helping to improve fuel efficiency and extend engine life.

Does the oil help with seal wear?

Yes, the formulation includes seal‑conditioning agents that keep rubber and polymer seals supple, reducing the risk of leaks and premature wear.