Suzuki’s GSX-R1100 wasn’t the first “race replica,” but the newly-christened “Gixxer” really made that formula available to the everyday rider in a package that was both fast and reliable. The original GSX-R was actually a 400cc motorcycle, and the 1984 GSX-R400 was so well received that Suzuki quickly followed it up with a 750cc machine in 1985 and then the 1100 version in 1986. Frames of the 750 and 1100 followed a similar design but were not identical: the 1100 naturally used thicker tubing to resist the increased power and weight of the larger engine.
Interestingly, the GSX-R1100 [and 750] motor had twin-cams and four valves per cylinder, but it was not water-cooled: Suzuki wanted to avoid the additional weight and increased complexity a radiator, related plumbing, and the coolant itself would entail. Instead, the 750 and 1100 used an oil-cooling system that Suzuki dubbed SACS or “Suzuki Advanced Cooling System.” The system used an oil pump with increased capacity and featured oil jets aimed at the underside of the pistons. The result was 128hp and 75lb-ft of torque with a wide powerband pushing 489lbs dry.
Anti-dive systems were all the rage in the 80’s, and the GSX-R1100’s forks featured NEAS or “New Electrically Activated Suspension,” Suzuki’s take on the concept, while the rear end used Suzuki’s Full-Floater linkage to help improve handling and traction. Skinny tires on 18″ wheels betray the bike’s age, while Suzuki’s “Deca-Piston” brakes are exactly as advertised: a pair of four piston calipers up front and a two-piston unit out back means 10 pistons of braking force that could pull the bike up in a hurry when required.
This example looks to be in very nice condition for its age, with only minor modifications. If you’re a stickler for originality, switching to a clear windscreen would be inexpensive and the polished wheels should be relatively easy to change. Luckily, the frame is not polished, which would obviously be very much expensive to fix. The airbox has been replaced by pod filters, a pretty common change to “improve” performance, and the the exhaust appears to be a period item, but anyone more familiar with the model is welcome to share their knowledge in the comments. The paintwork looks good, although there is some significant corrosion on the fork lowers. The seller indicates that the brake calipers have been rebuilt, and they do look rebuilt. That could be a negative if you’re into originality, but good if you’re into rideability.
From the original eBay listing: 1986 Suzuki GSX-R1100 for Sale
I have a beautiful 1986 GSX-R1100 rare color with only 14k miles . I just had the bike gone through with new chain and sprockets, front and rear tires , all the brake reservoirs and calipers rebuilt , clutch slave rebuilt and full tune up with carbs done. Also have the original solo seat along with swing arm stands, rotor lock to go with it. The bike needs nothing but a new home. Ride or show! I have owned it for over 20 years and always got looks and questions when I would ride it. So Please look at the photos and send any questions. be serious when asking questions or a offer. Thanks for looking.
The seller is asking $14,500 for this particular 14,100 mile GSX-R1100, with just two days left on the auction. There certainly are nits to pick if you’re into picking nits, but overall this looks like a very well-maintained bike, just more a very nice bike to ride than the pristine collectable suggested by the price.
-tad
Update: This bike is no longer available since 10am.
