Air contains only about 20% oxygen, where nitrous oxide contains about 36% oxygen. If you add nitrous oxide, you increase the total mixture's oxygen level significantly, which allows for up to a 50% increase in oxygen level.
64004-1.0P Nitrous Express Moto 4 Nitrous System W/ 1.0 Lb Bottle
Motorcycle Mini Nitrous Oxide Kit Pocketbike Gas Bike 50-250 cc w/ 5 NOS Bottles
Chainsaw Mini Nitrous Oxide Kit 50-250 cc w/ 5 NOS Bottles
Outboard Boat Motor Mini Nitrous Oxide Kit 250-500 cc w/5 NOS Bottles-Carb & EFI
1 MINI NITROUS MOMENTARY PUSH BUTTON SWITCH RED(LINE-LOCK-TRANSBRAKE-PURGE)
1-MINI NITROUS MOMENTARY PUSH BUTTON SWITCH RED(LINE-LOCK-TRANSBRAKE-PURGE)
