Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Octane boost

Thread Tools
 
Search this Thread
 
Old May 8, 2013 | 05:42 AM
  #11  
Rodzilla6's Avatar
Rodzilla6
Road Warrior
Joined: May 2010
Posts: 1,593
Likes: 11
From: Mass/NH
Default

The local dealer has some octane booster that comes in a one timed use plastic package that would fit in your pocket and wont leak. Throw a couple in your saddle bag for emergencies.
 
Reply
Old May 8, 2013 | 06:01 AM
  #12  
fat daddy's Avatar
fat daddy
Road Master
Joined: Mar 2008
Posts: 825
Likes: 10
From: Florida
Default

Snake oil !!!
 
Reply
Old May 8, 2013 | 06:46 AM
  #13  
Softy 103's Avatar
Softy 103
Banned
Joined: Feb 2010
Posts: 1,910
Likes: 263
Default

103 with 254e's, heavy breather, race tuner, Burly heads, fatcat 102 hp. 115 tq. and runs like a champ on 87 or 89.
 
Reply
Old May 8, 2013 | 10:04 PM
  #14  
Potato_Potato's Avatar
Potato_Potato
Outstanding HDF Member
15 Year Member
Joined: Sep 2005
Posts: 2,600
Likes: 7
From: Minnesota
Default

I keep a bottle in the saddlebag when traveling.

FYI: Toluene is a solvent that you can buy cheap by the gallon at paint stores. It is also an octane booster. In the 80s it was used by Formula 1 teams at 86% by volume.

I can't remember the recommended ratio for non-turbo Formula 1 use but Google has it. I do know that a gallon will last you a lifetime. It is is similar to Ethanol in that it is corrosive to fuel system components so I use it only when needed and at the minimum ratio needed.
 
Reply
Old May 13, 2013 | 02:21 PM
  #15  
ohioflhs's Avatar
ohioflhs
Road Warrior
Veteran: Air Force
Joined: Mar 2009
Posts: 1,485
Likes: 232
From: Ohio
Default

In my experience, they all work. If you have a pinging engine and use it the ping will go away. My biggest question is, is it safe for the bike? I doubt it. At least not if used all the time. Used occasionally I don't think it will hurt.
 
Reply
Old May 13, 2013 | 09:47 PM
  #16  
RoadGlideGary's Avatar
RoadGlideGary
Tourer
Joined: Dec 2010
Posts: 372
Likes: 1
From: Denver Colorado
Default Octane enhancer

Double down on the double post!
 

Last edited by RoadGlideGary; May 13, 2013 at 09:52 PM. Reason: Double post bonus!
Reply
Old May 13, 2013 | 09:50 PM
  #17  
RoadGlideGary's Avatar
RoadGlideGary
Tourer
Joined: Dec 2010
Posts: 372
Likes: 1
From: Denver Colorado
Default Octane enhancer

Rocket Fuel - formulated for HD engines only. If you ever get bad gas ( not from what you ate) in your tank it will fix the problem. I use it in every tank especially when I gas up in small towns where the last gas tanker came in long long ago.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ajnigli
Touring Models
41
Sep 27, 2017 09:59 PM
magnum629c
General Harley Davidson Chat
47
Aug 4, 2014 04:24 PM
Mithion
Dyna Glide Models
45
Jun 13, 2013 09:50 PM
2kanzam
General Harley Davidson Chat
26
Sep 3, 2008 10:49 PM
dawg
Touring Models
24
Jul 18, 2006 12:46 AM




All times are GMT -5. The time now is 04:34 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE