Maxima MXA40-05901 V-Twin Synthetic Primary Oil - 1L

Full synthetic, ester-based motorcycle gear oil formulated specifically for use in high performance V-Twin transmissions and primary chain cases. Surface-active, oxidatively stable formulation maintains excellent film thickness and viscosity stability across all operating temperatures for maximum chain and gear protection. Advanced formula ensures optimal clutch engagement, prevents slippage and minimizes wear.

• Designed for all 1984 and newer Harley-Davidson® models with wet diaphragm spring clutches
• Formulated for use in high performance V-Twin transmissions and primary chain cases
• Shear-stable formula provides superior protection from wear, pitting and spalling
• Ensures optimal clutch engagement, prevents slippage and minimizes wear
• Extends chain life by minimizing stretch and wear

Maxima V-Twin Synthetic Primary Oil is a full-synthetic, ester-based motorcycle gear oil formulated for high-performance V-Twin transmissions and primary chain cases. Its surface-active, oxidatively stable formulation maintains film thickness and viscosity stability across operating temperatures to support chain and gear protection.

Key Features & Performance Benefits

• V-Twin Formulation: Designed for high-performance V-Twin transmissions and primary chain cases.
• Clutch Performance: Supports optimal clutch engagement while helping prevent slippage.
• Shear Stability: Provides protection against wear, pitting and spalling.
• Chain Protection: Helps extend chain life by minimizing stretch and wear.

Key Product Specifications & Technical Data

• Brand: Maxima
• Part Number: MXA40-05901
• Product Name: V-Twin Synthetic Primary Oil
• Package Quantity: 1L
• Oil Type: Full synthetic
• Base Technology: Ester-based
• Application: Motorcycle gear oil
• Product Type: Powersports

What's Included

One 1L container of Maxima V-Twin Synthetic Primary Oil.

Fitment

Designed for all 1984 and newer Harley-Davidson® models with wet diaphragm spring clutches.

Air Freight Prohibited: true
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 12