OKO (800ml bottle) On-Road Motorcycle. Treats both motorbike tyres depending on size. For use up to 80mph/130km/h or national legal limits: do not accept other sealants that are not suitable for on-road speed, friction and heat.

Best used with tubeless tyres.

Also available in handy workshop 5 litre cans (with sealant injector) and 25 litre drums with our heavy-duty all-alloy calibrated drum pump.

OKO instantly seals multiple punctures with minimal loss of air or sealant. Even if the hole is too big, it helps slow down the pressure loss, allowing you to stop the bike safely.

OKO helps keep tyres at their correct pressure, for safer riding & fuel saving. It is certified environmentally safe, containing rust inhibitor; it will not damage rims, wheels, tyre casings or inner tubes.

OKO (1250ml bottle) for Quad Bikes – for on and off road use – from farming: to racing! Treats 4 tyres of most quads and side-by-sides.

Rigorously tested in all conditions: functional in extreme heat and cold.  The Polaris France team used OKO Quads and won races with it!

Workshops:  use our great-value 25 litre Quad drums with the heavy-duty all-alloy calibrated drum pump.

Also, NEW Quad 5 litre workshop can available Q1 2022.

The OKO motorbike and quad bike tyre sealant range covers most tyre types. Do not use in wheels/tyres fitted with internal TPMS (Tyre Pressure Monitoring Systems), or with traditional chrome wheels (chromed finishes are very fragile and any chemical may damage them): OKO is safe for use with regular steel and alloy wheels.

OKO X-Treme Dirt Bike (800ml bottle) – THE ONLY DEDICATED DIRT BIKE SEALANT, for the toughest Off-Road Racing Enduro, Trial & Motocross conditions. Seals punctures and slits. NO OTHER sealant comes close. Treats 2 enduro/motocross tubes or tubeless tyres. Way cheaper than mousse: much easier to fit: is road-legal: does not harm the ride.

Also ideal for fitment to those mopeds or scooters that are speed-limited, especially those that have inner tubes: and is the product to use for Mountain Bikes with inner tubes.

The sealants are easy to apply with the valve core remover and filling tube supplied in every bottle – also available in handy workshop 5 litre cans (with sealant injector)* and 25 litre drums with our heavy-duty all-alloy calibrated drum pump: so get proper puncture protection for your machine.

(*Quad 5 litre can available Q2 2022)