| Author |
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Blake
| | Posted on Sunday, July 08, 2007 - 06:05 pm: | 
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Buell 1125R Specifications| Price (MSRP)(1) | $11,995 | | | | | | | | | | | | | | | | | | Dimensions: | | | Overall Length(2) | 78.6 in. (1996 mm) | | Overall Width(3) | 28.2 in. (716 mm) | | Fork Angle(4) | 21.0° | | Rake (at Steering Head)(4) | 21.0° | | Trail(4) | 3.3 in. (84 mm) | | Wheelbase(2) | 54.6 in. (1387 mm) | | Ground Clearance(2) | 4.5 in. (114 mm) | | Seat Height | 30.5 in. (775 mm) | | | | | | | | | | | | | | | | | | Lean Angles: | | | Soft Contact, Right(5) | 48° | | Soft Contact, Left(5) | 48° | | Hard Contact, Right(5) | 50° | | Hard Contact, Left(5) | 50° | | | | | | | | | | | | | | | | | | Tires:(6) | Pirelli® Diablo Corsa III | | Front | 120/70 ZR-17 | | Rear | 180/55 ZR-17 | | | | | | | | | | | | | | | | | | | | Fuel: | Unleaded Gasoline - High Octane | | Capacity | 5.6 gal. (21.2 L) | | Reserve Capacity | 0.8 gal. (3.0 L) | | | | | | | | | | | | | | | | | | Weights and Load Capacities: | | | Dry Weight (no battery or fluids) | 375 lbs. (170 Kg) | | Gross Load Rating | 850 lbs. (386 Kg) | | Load Capacity | 395 lbs. (179 Kg) | | Wet Wt (incl. 5.6 gal fuel) | 455 lbs. (207 Kg) | | Weight (Fuel tank empty) | 420 lbs. (191 kg) | | | | | | | | | | | | | | | | | | Engine: | Helicon 4-stroke 72° V-Twin | | Cylinders | 2 | | Bore | 4.055 in. (103.00 mm) | | Stroke | 2.658 in. (67.50 mm) | | Displacement | 68.7 CI (1125 cc) | | Compression Ratio | 12.3:1 | | Valve Train | DOHC, finger follower & shim, 4 valves/cyl | | . . . Inspection Interval | 12,500 miles (20,000 Km) | | | Cooling System | Liquid, dual convectors with rear exhaust for cool cockpit. | | . . . Capacity | TBD Qt. (L) | | Fuel Delivery | Dual 61 mm down-draft throttle bodies, DDFI-III electronic fuel injection | | Intake | Zero-resistance airbox, Pressurized RAM air intake | | Exhaust | Tuned, tri-pass resonance chamber with integral helmholtz tuning and mass-centralized mounting | | Lubrication | Combined engine/transmission dry-sump with integrated oil reservoir in lower crankcase | | . . . Capacity | 3.0 qts. (2.7 L) | | . . . Filtration | Disposable cartridge | | . . . Oil Grade | TBD | | | | | | | | | | | | | | | Performance: | | |  | | Torque (per SAE J607) | 82 ft. lbs. (111 Nm) @ 8000 RPM | | Horsepower (per SAE J607) | 146 HP (109 KW) @ 9800 RPM | | Rev Limit | 10,500 RPM | | Top Speed in Gear | | | . . . 1st | 67MPH (108KPH) | | . . . 2nd | 95MPH (152KPH) | | . . . 3rd | 120MPH (193KPH) | | . . . 4th | 141MPH (227KPH) | | . . . 5th | 159MPH (256KPH) | | . . . 6th | 172MPH (277KPH) | | Fuel Efficiency | (EPA urban/highway test)(7) | | | . . . Urban | TBD MPG (Km/L) | | . . . Highway | TBD MPG (Km/L) | | | | | | | | | | | | | | | | | | Drivetrain: | | | Primary Drive | Helical Gear, 0.554:1 (36/65) ratio | | Final Drive(8) | Constant path, 14 mm pitch aramid-reinforced Goodyear® Hibrex® belt with Flexten® Plus technology, 2.593:1 (70/27) ratio | | Clutch | Wet, multi-plate, Hydraulic Vacuum Assist (HVA) Slipper Action, hydraulic actuation | | Transmission | 6-speed, straight cut gears, non-overdrive | | Ratios | Transmission / Total | | | . . . 1st | 2.462 / 11.525 | | . . . 2nd | 1.750 / 8.192 | | . . . 3rd | 1.381 / 6.465 | | . . . 4th | 1.174 / 5.496 | | . . . 5th | 1.042 / 4.878 | | . . . 6th | 0.960 / 4.494 | | | | | | | | | | | | | | | | Chassis:(6) | | | Frame | Aluminum alloy, fuel in frame | | Swingarm | Aluminum alloy, dual arm | | Front Forks(6) | 47 mm dia. Showa® inverted with adjustable preload, compression & rebound damping | | Rear Shock(6) | Showa® coil over monoshock with adjustable preload, compression & rebound damping | | Front Wheel | 6-spoke, spacer free, ZTL™ cast aluminum alloy | | . . . Width | 3.5 in. (89 mm) | | . . . Diameter | 17 in. (432 mm) | | Rear Wheel | 6-spoke, spacer free, cast aluminum alloy | | . . . Width | 5.5 in. (140 mm) | | . . . Diameter | 17 in. (432 mm) | | Front Brake | ZTL™-II, 8-piston fixed caliper, 375 mm dia., perimeter-mounted, stainless steel, floating rotor | | Rear Brake | Two-piston, direct mount caliper, 240 mm stainless steel, fixed rotor | | Suspension Travel: | | | . . . Front | 4.72 in. (120 mm) | | . . . Rear | 5.00 in. (127 mm) | | | | | | | | | | | | | | | | | | Electrics: | | | Battery | Sealed lead acid, maintenance-free, 12V, 12 amp/hour, 200 CCA (per BCI) | | Charging | 32-amp, permanent magnet, 3-phase, solid-state alternator with solid-state regulator (432W @ 7000 rpm, 432W peak) | | Starting | 900W electric with one way clutch | | Lights | As per country regulation | | | Headlamps | Six bulb with high, low, and daylight running modes | | . . . Daylight mode | 35-watt [H8] | | . . . Low beam | 70-watt low beam (two each 35-watt), | | . . . High beam | 140-watt (70-watt low beam plus two bulbs, each 35-watt) | | Tail/Stop Lights | 5W/21W | | Turn Signal Lights | LED manual canceling | | License Plate Light | 5W | | | | | | | | | | | | | | | | | | Instrumentation: | Instrument cluster with ODIS (Onboard Diagnostic Information System) | | . . . Features | Analog tachometer with integrated shift light | | Digital (LED display) speedometer | | Digital (LED display) odometer & trip-meter | | ODIS service code display | | 4-digit security system with ignition immobolizer | | Lap timer (records up to 99 lap times) and splits | | Ambient air temperature | | Coolant temperature | | Average and instanteous fuel consumption | | Miles (Km) to next service | | Low fuel (plus miles traveled on reserve) | | High beam, neutral, & turn signal indicators | | Clock | | | | | | | | | | | | | | | | | | Finishes: | | Colors(9) | Midnight Black body with Diamond Blue (powdercoat) Frame/Swingarm/Wheels | | | | | | | | | | | | | | | | | | Warranty: | 24 months (unlimited mileage) |
Footnotes:Specifications for non-U.S. markets might differ. Buell reserves the right to discontinue models or change specifications at any time without incurring any obligations. Vehicle specifications may vary from country to country depending on local laws. Some models are not available in certain countries.
(1) Prices may be subject to change without notice and rule as at the date of delivery. See your dealer for details.
(2) Unladen, wet configuration (no rider, all fluids).
(3) Without mirrors.
(4) Laden, wet configuration (design rider, all fluids).
(5) Bottomed-out configuration (100% suspension compression).
(6) Kevlar®, Showa®, and Pirelli® are registered trademarks of their respective owners.
(7) Based on tests conducted under lab conditions per U.S. E.P.A. test procedures. Mileage will vary depending on personal riding habits, weather conditions, trip length and vehicle condition.
(8) Hibrex® and Flexten® are registered trademarks of the Goodyear Tire & Rubber Company.
(9) Availability may vary from dealer to dealer, and is subject to change without notice.
(Message edited by blake on April 17, 2008) |
Hogs
| | Posted on Sunday, July 08, 2007 - 06:12 pm: |
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12.3:1 Wow... Now I hope that got some GooD fuel maps for pump gas...
146 HP @ 9800 RPM wonder why that is different than the video....
Lots of power in them High beams...
(Message edited by hogs on July 08, 2007) |
Pwest
| | Posted on Sunday, July 08, 2007 - 06:34 pm: |
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max hp is at 9800 not max rpm. |
Hughlysses
| | Posted on Sunday, July 08, 2007 - 07:03 pm: |
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12.3:1 Wow... Now I hope that got some GooD fuel maps for pump gas...
4 valves/cylinder, centrally located spark plug, extremely shallow valve angle, and water cooling? Even with that compression ratio, it'll probably run on 87 octane without knocking! |
Jackbequick
| | Posted on Sunday, July 08, 2007 - 07:14 pm: |
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And a belt drive.
Is that the same belt they are using on the Uly's and XB's? And is it up to it?
Jack |
Doughnut
| | Posted on Sunday, July 08, 2007 - 08:33 pm: |
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Not that anyone cares, but how is it on fuel consumption?
And 0-60, 0-100, top speed?
(Message edited by Doughnut on July 08, 2007) |
Bake
| | Posted on Sunday, July 08, 2007 - 10:26 pm: |
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but how is it on fuel consumption?
Funniest thing I ever heard  |
Garrett2
| | Posted on Sunday, July 08, 2007 - 10:31 pm: |
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im also curious about mpg (wouldnt sway me away from it, just curious), 0-60, 0-100, and top speed, mainly just for bragging rights when bench racing friends (going more than the speed limit on public roads is unsafe, illegal, and shouldnt be done  ) |
Not_purple_s2
| | Posted on Monday, July 09, 2007 - 10:24 am: |
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I popped the gear numbers into a speed calculator last night and top speed in 6th @ 10,000rpm was 175mph.
Of course that's theoretical, but I would think 170+ shouldn't be a problem. |
Alchemy
| | Posted on Monday, July 09, 2007 - 10:53 am: |
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Yep, fuel consumption should be pretty good I would expect. If the Corvette Z06 at 505 hp can get about 27 mpg then this bike with 6 gears should be pretty good as well with all the latest technology and the lower weight. With the added fuel capacity it should have quite a range.
One other thing is is the sound. Has anyone heard it running and revved up? |
Josh_
| | Posted on Monday, July 09, 2007 - 10:57 am: |
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Uses a belt, but it's on the wrong side of the bike! ;)
Is that a bellypan on the bottom? (would it count for one?) |
Barker
| | Posted on Monday, July 09, 2007 - 11:20 am: |
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Dry Weight 375 lbs. nice.
MPG would be important my buddies 1098 gets 75 miles to the tank when he rides hard. (that is not a joke)
By the looks of the duell 61mm intake it could be a gas-guzzler compared to the XB.
(Message edited by barker on July 09, 2007) |
Blake
| | Posted on Monday, July 09, 2007 - 08:27 pm: |
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Belt tension maxes out when the bike wheelies or when the clutch is dumped when downshifting from high engine speeds.
The aircoolers can all wheelie, yes? They also can all suffer harsh downshifting at speed, yes? I doubt that the peak loading on the drive belt is too much different. The heat it generates at prolonged WOT may be more of an issue though. |
Firemanjim
| | Posted on Tuesday, July 10, 2007 - 01:15 am: |
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Did you guys see the dyno chart---the torque curve is a smooth curve,it is making 70+ ft lbs at 4500 and is nearly flat all the way to 10500,sweet. |
Pushrodpete
| | Posted on Tuesday, July 10, 2007 - 01:27 am: |
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Wet weight:
850 gross rating - 395 load capacity = 455 lb (!)
Then again, it's got more fuel, so with the tank empty:
455 lb - (5.6 gal * 6.2 lb/gal) = 420 lb
Nothing like 35 lbs of gas to make it seem porky..... |
Bad_karma
| | Posted on Tuesday, July 10, 2007 - 01:28 am: |
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I'm glad to see that they keep the belt final drive. |
Chessm
| | Posted on Tuesday, July 10, 2007 - 01:20 pm: |
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Did you guys see the dyno chart---the torque curve is a smooth curve,it is making 70+ ft lbs at 4500 and is nearly flat all the way to 10500,sweet.
i wouldnt go by that crayola drawing. i believe that the bike is tuned for a bigger spread of torque than other bikes, but i wouldnt trust that dyno chart. im excited to see a real one. |
Blake
| | Posted on Tuesday, July 10, 2007 - 06:14 pm: |
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Would be nice to see the lower rev range of the curve too. |
Ryker77
| | Posted on Tuesday, July 10, 2007 - 06:20 pm: |
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They must have spend a good amount of time to get such a nice smooth torque curve. |
Anonymous
| | Posted on Tuesday, July 10, 2007 - 09:48 pm: |
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Yes, a bit of time was spent getting such a nice smooth torque curve, much of which you can thank a guy named Erick (no mistake) for. The dyno curve is real, and you can feel the smoothness when you ride the bike. |
Fresnobuell
| | Posted on Friday, July 13, 2007 - 09:48 pm: |
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Anony,
Do you have any idea what the chart looks like <4500 RPM? I think many would be interested in that info.
Also, have you ridden the 1125r? If so there is a separate thread that speaks to that, if you could offer anything there.
Your posts are extremely valuable. In a time of so much speculation and anticipation, it is nice to get the bottom line. |
Anonymous
| | Posted on Saturday, July 14, 2007 - 08:32 am: |
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Torque is still strong down to 3500 rpm. There are no flat spots. The curve from 3500 to 6500 has very similar (slightly lower) values to a XB12R, but then it just keeps on going. |
Firebolt020283
| | Posted on Saturday, July 14, 2007 - 08:39 am: |
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i really like the fact that now that the cat is out of the bag the anoys are answering all our curious questions and not holding back much at all.
thanks anoys yall are helping me to want this bike more and more each minute i am on this site (not that i needed the help i am borderline obsessed with this bike) |
Fresnobuell
| | Posted on Saturday, July 14, 2007 - 11:34 am: |
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I agree, the more "verified" info (thanks, Anonys) I hear about this bike the more I WANT IT. My deposit is down, so this is all the little kid in me wanting to know how bad-ass my new toy is gonna be.
} |
Stealthfighter
| | Posted on Saturday, July 14, 2007 - 12:12 pm: |
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"...Valve Train: SOHC/cyl, finger follower & shim, 4 valves/cyl..."
SOHC is not right - it´s a DOHC valve train! |
Fresnobuell
| | Posted on Saturday, July 14, 2007 - 02:18 pm: |
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Blake, keep up the great work. Thanks.
(Message edited by fresnobuell on July 14, 2007) |
Blake
| | Posted on Saturday, July 21, 2007 - 11:48 am: |
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Added valve lash inspection interval, 12,500 miles. |
Blake
| | Posted on Saturday, July 21, 2007 - 01:53 pm: |
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Thanks Fresno; you are very kind. I'll try. |
Wantxbr
| | Posted on Sunday, July 22, 2007 - 03:11 am: |
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"...Valve Train: SOHC/cyl, finger follower & shim, 4 valves/cyl..."
SOHC is not right - it´s a DOHC valve train!
No its right your just not seeing it right.
SOHC/cyl<-- Single overhead cam per cylinder.
DOHC is two cams over each cylinder unless its an inline motor.
You probably are miss reading it cause of the 1125r excitement going on. |
Gregtonn
| | Posted on Sunday, July 22, 2007 - 03:59 am: |
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DOHC is correct.
The valve train description is a little confusing.
Each set of cams (2 per cylinder) is driven off a single chain.
Check out the CAD pictures. They should help eliminate any confusion.
G. |
Wantxbr
| | Posted on Sunday, July 22, 2007 - 01:41 pm: |
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Oh typo off the website im not seeing it correctly...lol |
Diogenes
| | Posted on Wednesday, March 13, 2019 - 11:02 am: |
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Does anyone have the original 08 1125R map available? |
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