REC-90
REC-90 is an ethanol-free, 90 octane unleaded gasoline blend designed for use in recreational/marine engines which can be damaged by the ethanol found in other gasoline blends. It is also usable in some aviation engines [1] and automotive engines, though it has not been thoroughly tested for cars and trucks.

Unlike most stations in the plains states which carry ethanol-free 87 octane unleaded alongside 10% ethanol 87 octane unleaded, many states carry ethanol-free gasoline specifically marketed as recreational fuel designed for marine equipment and small engines.


Rec-90 Availability and Pricing

As debate has ensued over ethanol blending in gasolines, ethanol-free has popped up in a number of states marketed as Rec-90 Recreational Gasoline. Because there is no cheap oxygenate in Rec-90 gasoline, Rec-90 is almost always significantly more expensive per gallon than E10 "Regular Gasoline".
According to the crowd-sourced website e85prices.com, there are several dozen stations known in the United States to carry ethanol-free fuel. The following is a table listing the number of known stations in each state to carry ethanol-free fuel.
List of states with known number of ethanol-free gasoline or Rec-90 stations
This list shows only a few of the thousands of stations with ethanol-free gas. See the link below for Pure-Gas.Org for a more complete list.
| State | Number of known stations | Rec-90 or General Ethanol-Free Gasoline | Available Locations |
|---|---|---|---|
| Alabama | 1 | 90 Rec |
|
| Alaska | 0 | N/A | N/A |
| Arizona | 0 | N/A | N/A |
| Arkansas | 0 | N/A | N/A |
| California | 0 | N/A | N/A |
| Connecticut | 0 | N/A | N/A |
| Delaware | 0 | N/A | N/A |
| District of Columbia | 0 | N/A | N/A |
| Florida | 12 | Rec-90 and/or ethanol-free |
|
| Georgia | 3 | Rec 90 |
|
| Idaho | 0 | N/A | N/A |
| Illinois | 1 | Rec 90 |
|
| Indiana | 2 | Rec 90 |
|
| Iowa | 0 | General Ethanol-Free Gasoline | N/A |
| Kansas | 0 | N/A | N/A |
| Kentucky | 2 | REC-90 |
601 Ogden street
REC 90 also 110,112,116 and 118
leaded and unleaded race fuels) |
| Louisiana | 0 | N/A | N/A |
| Maryland | 0 | N/A | N/A |
| Massachusetts | 0 | N/A | N/A |
| Michigan | 32 | Rec-90 Only |
|
| Minnesota | 0 | N/A | N/A |
| Mississippi | 0 | N/A | N/A |
| Missouri | 0 | N/A | N/A |
| Montana | 0 | N/A | N/A |
| Nebraska | 1 | General Ethanol-Free Gasoline |
|
| Nevada | 0 | N/A | N/A |
| New Jersey | 0 | N/A | N/A |
| New Mexico | 0 | N/A | N/A |
| New York | 0 | N/A | N/A |
| North Carolina | 1 | General Ethanol-Free/Premium Ethanol-Free |
|
| North Dakota | 0 | N/A | N/A |
| Ohio | 14 | REC - 90 |
|
| Oklahoma | 0 | N/A | N/A |
| Oregon | 0 | N/A | N/A |
| Pennsylvania | 0 | REC 90 |
|
| South Carolina | 0 | N/A | N/A |
| South Dakota | 0 | N/A | N/A |
| Tennessee | 3 | General Ethanol-Free/Premium Ethanol-Free |
|
| Texas | 1 | N/A | • Round Rock, TX |
| Utah | 0 | N/A | N/A |
| Virginia | 4 | REC 90 |
|
| Washington | 0 | N/A | N/A |
| West Virginia | 3 | General Ethanol-Free/Premium Ethanol-Free |
|
| Wisconsin | 1 | General Ethanol-Free/Premium Ethanol-Free |
|
| Wyoming | 0 | N/A | N/A |