Automobiles

Buell 1125R: Specifications & buying guide

04 Nov 2026, 03:35 AM IST · GlobeWire Daily Auto Desk · Source: en.wikipedia.org

3 min read

Key takeawaysExplore Buell 1125R: source-listed engine, performance and ownership details, followed by practical checks before making a decision. This is a reference guide, not a new-launch report.

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Reference guide • Source-listed details may cover multiple variants. Check the exact model and market before buying.

Overview

Explore Buell 1125R: source-listed engine, performance and ownership details, followed by practical checks before making a decision. This is a reference guide, not a new-launch report.

Source-listed specifications

Source-listed details
Field	Source-listed detail
Manufacturer	Buell
Engine	Rotax Helicon: liquid-cooled , 72° V-twin , 1,124.9 cc (68.65 cu in), DOHC , FI, 4 valves per cylinder, finger followers, shims, dual 61 mm (2.4 in) downdraft throttle bodies, ram-air intake , dry-sump lubrication
Power	146 hp (109 kW) (claimed) [ 3 ] 127.1–134 hp (94.8–99.9 kW) @ 9,800 rpm [ 1 ] [ 2 ] (rear wheel)
Torque	71.1–75.9 lbf⋅ft (96.4–102.9 N⋅m) @ 8,300 rpm [ 1 ] [ 2 ] (rear wheel)
Brakes	Front: ZTL2 8-piston rim-mounted 14.8 in (375 mm) single disc Rear: 2-piston caliper,9.4 in (240 mm) disc
Specifications	seat height: 30.5 in (775 mm)
Transmission	6-speed, belt drive , HVA slipper clutch
Weight	375 lb (170 kg) [ 3 ] ( dry ) 466 lb (211 kg) [ 1 ] ( wet )
Seat Height	30.5 in (775 mm)
Wheelbase	54.1 in (1,375 mm)
Fuel Tank	5.6 US gal (21 L; 4.7 imp gal) [ 3 ] [ 4 ]
Suspension	Front: Fully adjustable 47 mm Showa inverted fork, 120 mm (4.7 in) suspension travel Rear: Fully adjustable Showa coil over monoshock, 127 mm (5.0 in) suspension travel
Dimensions	Wheelbase: 54.1 in (1,375 mm); Seat height: 30.5 in (775 mm)
Tires	Pirelli Diablo Corsa III Front: 120/70 ZR-17 @ 3.50 in × 17 in (89 mm × 432 mm) cast aluminium wheel Rear: 180/55 ZR-17 @ 5.50 in × 17 in (140 mm × 432 mm) cast aluminium wheel
Fuel consumption	32.6–36 mpg ‑ US (7.2–6.5 L/100 km; 39.2–43.2 mpg ‑ imp ) [ 1 ] [ 2 ]

How to compare models and variants

Verify displacement or battery capacity, torque, power, brakes and ABS, weight, seat height, certified mileage or range and variant differences.

Price and running costs

Check current market-specific ex-showroom pricing, registration, insurance, maintenance intervals, fuel economy and warranty.

Buyer checklist

Arrange a test ride, compare ergonomic fit and safety equipment, check parts availability and confirm authorized dealer support.

Verification and limitations

This profile is based on a source directory record. An empty field means the information was not verified, not that a feature or course is unavailable. Figures and specifications may change by country, variant and date. Always confirm on the source page before applying or buying. Published as a reference guide on 2026-11-03, not as breaking news.

Topics

Read the original source: Buell 1125R reference directory

AI-assisted reporting; source claims are attributed and have not been independently verified.