Erik Buell Racing 1125RR ASB
2011Sportbike

Erik Buell Racing 1125RR ASB

$41,900

Key specifications

Engine
1126 cc
Power
170 HP
Torque
117 Nm
Weight
167 kg
Fuel type
petrol
Fuel capacity
4.6 L
Transmission
6-speed
Front brakes
Double disc. Semi floating ISO multi-fin rotor with 8 piston ZTL2 caliper
Rear brakes
Single disc. Lightweight disc, 2 piston caliper

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)

Available colors

White