Liqui Moly 4T SAE Off-Road Motor Oil Size:20L 4-volt rechargeable Lithium-Ion batteries provide

4-volt rechargeable Lithium-Ion batteries provide exquisite heating power

As you might guess

glycol-free formulation is 100% biodegradable in its unused form and is approved for all paved and dirt racing surfaces

Voltmeter : 1

Also available in a enduro specific two ply compound

Liqui Moly 4T SAE Off-Road Motor Oil Size:20L 4-volt rechargeable Lithium-Ion batteries provideHigh performance motor oil based on fully synthetic technology. Ensures maximum performance and protection of the engine under all operating conditions. Optimum lubrication, outstanding engine cleanliness, excellent friction and minimum wear are just as much taken for granted as gentle clutch engagement and disengagement and gear shifting. Tested on engines with catalytic converters.