
Erik Buell Racing 1125RR ASB
Key specifications
Overview
Introducing the 2011 Erik Buell Racing 1125RR ASB, a motorcycle that epitomizes the spirit of racing and performance in the sportbike category. With a price tag of $41,900, this machine is not just a bike; it's a finely-tuned piece of engineering tailored for track enthusiasts and serious racers. Built with purpose, the 1125RR ASB is a rare gem, designed primarily for closed-course racing, making it a sought-after collectible for those who value exclusivity and high performance. Erik Buell Racing, a brand known for pushing the boundaries of motorcycle design, has crafted this model to deliver an exhilarating ride that prioritizes speed, agility, and precision. At the heart of the 1125RR ASB is a potent 1126cc V2 engine, delivering an astounding 170 horsepower at 11,500 RPM and a robust torque of 116.62 Nm at 10,000 RPM. This powerplant not only accelerates with ferocity but also offers an exhilarating soundtrack that only a finely-tuned V-twin engine can provide. With a compression ratio of 14.3:1 and a sophisticated DDFI 3 electronic fuel injection system, every twist of the throttle translates into immediate power delivery, making the ride immensely engaging. Coupled with a 6-speed gearbox and a mechanical slipper clutch, this bike excels in cornering, allowing riders to maintain control even under aggressive downshifting. The 1125RR ASB is not just about raw power; its engineering features showcase a commitment to performance and handling. The light alloy frame, integrated fuel cell, and adjustable suspension components are designed to optimize weight distribution and stability. The Showa Race 43mm inverted fork up front and the adjustable Showa damper at the rear provide exceptional handling characteristics, absorbing bumps and enhancing grip. The braking system, equipped with an 8-piston caliper and a semi-floating rotor, offers unrivaled stopping power, ensuring that the bike can decelerate as fiercely as it accelerates. With adjustable rake and wheelbase options, riders can fine-tune their setup for various track conditions, making it a highly customizable racing machine. **
Pros
- Outstanding Performance: With 170 HP and a lightweight design, the 1125RR ASB offers an exhilarating power-to-weight ratio, making it incredibly fast and responsive.
- Advanced Technology: The DDFI 3 electronic fuel injection system and adjustable suspension provide riders with a customizable experience, enhancing both performance and comfort on the track.
- Unique Design: The bike's striking aesthetics and exclusive racing focus make it a standout in the motorcycle community, appealing to collectors and racing enthusiasts alike.
Cons
- Not Street Legal: As a dedicated racing machine, the 1125RR ASB is not suitable for street use, limiting its versatility for everyday riders.
- Limited Availability: With a niche market focus, finding a 1125RR ASB can be challenging, often leading to higher prices in the resale market.
- Maintenance Requirements: The high-performance nature of the bike may necessitate more frequent maintenance and specialized knowledge, which could be a con for casual riders.
Technical details
Source specification data
- Make
- Erik Buell Racing
- Model
- 1125RR ASB
- Price
- S
- $ 41900.
- Prices
- depend on country, taxes, accessories, etc.
- Category
- Sport
- Comments
- Racing
- bike not legal for street usage.
- Adjustable
- rake.
- Adjustable
- wheelbase.
- Brand
- name sometimes abbreviated
- R
- or
- Racing
- .
- Electrical
- Buell Li-tech Lithium Nanotech Battery
- Color Options
- White
- Power
- 170.00 HP (124.1 kW)) @ 11500 RPM
- Clutch
- Multiplate Mechanical Slipper
- Torque
- 116.62 Nm (11.9 kgf-m or 86.0 ft.lbs) @ 10000 RPM
- Gearbox
- 6-speed
- Driveline
- Chain
- .
- Primary
- drive:
- Straight
- cut gear, 1.806 ratio.
- Engine Type
- V
- -
- Twin
- .
- Titanium
- valves, 42.0mm intake, 35.4 mm exhaust
- Fuel System
- Injection
- .
- I
- 3 electronic fuel injection and engine management system, fully programmable, 61mm throttle bodies, single injector,
- M
- fuel pump
- Bore X Stroke
- 103.0 x 67.5 mm (4.1 x 2.7 inches)
- Compression
- 14.3:1
- Displacement
- 1126.00 ccm (68.71 cubic inches)
- Engine Details
- V2, four-stroke
- Exhaust System
- Stainless steel ultralight 2 into 1 system.
- Valves Per Cylinder
- 4
- Transmission Type Final Drive
- Chain
- Dry Weight
- 166.9 kg (368.0 pounds)
- Fuel Capacity
- 17.41 litres (4.60 gallons)
- Power Weight Ratio
- 1.0185 HP/kg
- Rake
- 21.0°
- Wheels
- Front
- 6 spoke
- L
- magnesium, 3.50 x 17.
- Rear
- 6 spoke magnesium, 6.00 x 17.
- Rear Tyre
- 190/55-ZR17
- Frame Type
- Light
- alloy large section beam with integral fuel cell.
- Subframe
- :
- Light
- alloy tubular.
- Front Tyre
- 120/70-ZR17
- Rear Brakes
- Single
- disc.
- Lightweight
- disc, 2 piston caliper
- Front Brakes
- Double
- disc.
- Semi
- floating
- O
- multi-fin rotor with 8 piston
- L2
- caliper
- Rear Suspension
- Light
- alloy swingarm with
- Showa Race
- damper, adjustable compression, rebound and ride height.
- Front Suspension
- Showa Race
- 43mm inverted fork, fully adjustable with
- F
- technology providing true separation of rebound and compression damping.
- Rear Wheel Travel
- 127 mm (5.0 inches)
- Front Wheel Travel
- 120 mm (4.7 inches)
- Rear Brakes Diameter
- 205 mm (8.1 inches)
- Front Brakes Diameter
- 388 mm (15.3 inches)