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Triumph TF 450-E (2026) vs Harley-Davidson Harley Davidson XLS 1000 Roadster (1979-85)

Comparison technical specifications


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2026 Triumph TF 450-E
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1979 Harley-Davidson Harley Davidson XLS 1000 Roadster
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Make: Triumph Harley-Davidson
Model: TF 450-E Harley Davidson XLS 1000 Roadster
Years: 2026 1979-85
Engine: Four stroke, single cylinder, SOHC, Del West titanium valves Four stroke, 45° V-Twin, OHV, 2 valves per cylinder
Capacity: 449.9 cc / cu in 998 cc / 60.8 cu-in
Bore x Stroke: 95 x 63.4 mm 81 x 96.8 mm
Compression Ratio: 12.8:1 8.8;1
Cooling System: Liquid cooled Air cooled
Induction: Dell?Orto EFI with 44mm throttle body 38mm Keihin carburetor
Ignition: EMS Transistorized
Starting: Electric Electric
Max Power: 43.4 Kw / 57 hp 57 hp / 41.7 kW @ 6000 rpm
Max Torque: 48.8 Nm / 36 ft-lbs 55 ft-lb / 74 Nm @ 4000 rpm
Transmission: 6-Speed 4 Speed
Final Drive: Chain, 13/52 Chain
Frame: Aluminum spine and double cradle with aluminum swingarm Single down tube cradle
Front Suspension: 48 mm Fully adjustable KYB inverted fork, compression and rebound adjustble Telehydraulic forks
Rear Suspension: Fully adjustable KYB shock with adjustable linkage Dual shocks swinging arm fork
Front Brakes: Single Galfer 260mm disc with Brembo 2-piston caliper 2x 254mm discs
Rear Brakes: Single Galfer 245mm disc with Brembo single-piston caliper Single 292mm disc
Front Tyre: 90/90 x 21 MJ 90-19
Rear Tyre: 140/90 x 18 MT90-16
Wet Weight: 116.7 kg / 258 lbs 245 kg / 540 lbs
Fuel Capacity: 8.3 L / 2.2 gal 13.5 Litres / 3.5 US gal