Buell 1125CR Cafe Racer: history, specs, pictures

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Buell 1125CR Cafe Racer
Manufacturer
Production 2009 - 2010
Engine
v2, four-stroke
Bore / Stroke 103.0mm x 67.5mm
Horsepower 142.95 HP (106.6 KW) @ 9800RPM
Torque 82.02 ft/lbs (111.2 Nm) @ 8000RPM
Fuel System injection. dual 61 mm down draft throttle bodies, ddfi 3 injection
Transmission Gear box: 6-speed

Final Drive: belt

Clutch: wet, multi-plate, hydraulic vacuum assist slipper – action clutch, hydraulic clutch lever effort
Suspension Front: 47 mm showa inverted forks with adjustable compression damping, rebound damping and spring preload
Rear: showa coil-over monoshock with external piggyback reservoir and adjustable compression damping, rebound damping and spring preload
Brakes Front: single disc. ztl2-type brake, 8-piston, 4 pads, fixed caliper, 375 mm single-sided, inside out, stainless steel, floating rotor
Rear: single disc. two-piston, direct mount caliper; stainless steel, fixed rotor
Front Tire 120/70-zr17
Rear Tire 180/55-zr17
Wheelbase 54.49 inches (1384 mm)
Length 81.3 inches (2065 mm)
Width 29.29 inches (744 mm)
Seat Height 32.72 inches (831 mm)
Weight 374.79 pounds (170.0 Kg) (dry),
Oil Capacity 0.82 Gallon (3.10 Liters)
Fuel Capacity 5.3 Gallon (20.06 Liters)
Manuals Service Manual


The Buell 1125CR Cafe Racer was a v2, four-stroke standard produced by Buell between 2009 and 2010. Max torque was 82.02 ft/lbs (111.2 Nm) @ 8000 RPM. Claimed horsepower was 142.95 HP (106.6 KW) @ 9800 RPM.

Engine[edit | edit source]

The engine was a liquid cooled v2, four-stroke. A 103.0mm bore x 67.5mm stroke result in a displacement of just 1125.9 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).

Drive[edit | edit source]

The bike has a 6-speed transmission. Power was moderated via the wet, multi-plate, hydraulic vacuum assist slipper – action clutch, hydraulic clutch lever effort.

Chassis[edit | edit source]

It came with a 120/70-zr17 front tire and a 180/55-zr17 rear tire. Stopping was achieved via single disc. ztl2-type brake, 8-piston, 4 pads, fixed caliper, 375 mm single-sided, inside out, stainless steel, floating rotor in the front and a single disc. two-piston, direct mount caliper; stainless steel, fixed rotor in the rear. The front suspension was a 47 mm showa inverted forks with adjustable compression damping, rebound damping and spring preload while the rear was equipped with a showa coil-over monoshock with external piggyback reservoir and adjustable compression damping, rebound damping and spring preload. The 1125CR Cafe Racer was fitted with a 5.3 Gallon (20.06 Liters) fuel tank. The bike weighed just 374.79 pounds (170.0 Kg). The wheelbase was 54.49 inches (1384 mm) long.