Heavy Duty Primary Chaincase Oil. 85w 16 Gallon Drum. Fits Big Twin Primary & Sportster Transmission/Chaincase. - Spectro Oils Brakes & Suspension * 100/90-18"

* 100/90-18"

Heavy-duty upgrade over factory components

If the compensator has been upgraded on these models they will use a rotor without the spring cup

The black end cap adds a modern

Heavy Duty Primary Chaincase Oil. 85w 16 Gallon Drum. Fits Big Twin Primary & Sportster Transmission/Chaincase. - Spectro Oils Brakes & Suspension * 100/90-18"* 16 Gallon Drum. *Approx 64 Oil Changes from 60Ltr Drum Heavy Duty Primary Chaincase Oil This sheer stable petroleum is designed to withstand the punishment of high loads, and contains special polymers to provide exceptional clutch engagement and temperature stability. * Meets full OEM requirements, and should be used according to manufacturer#s instructions. * Formulated specifically for Harley# Sportster and Big Twin applications. * Low drag, low