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← Hartford
Custom - Cruiser · 2022

UK 450 Retro

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2022 Hartford UK 450 Retro Technical Analysis & Specification Breakdown

Engineered by Hartford for the custom - cruiser motorcycle segment, the 2022 Hartford UK 450 Retro features a 445 cc (27.2 cu in) air-cooled single cylinder, four-stroke configuration. Internal engine geometry specifies a 8.8:1 compression ratio.

On the scales, the UK 450 Retro measures 170 kg (375 lbs) dry. Rider ergonomics and chassis geometry center around a 1,395 mm (54.9 in) wheelbase engineered for quick, flickable steering geometry. The 15-liter (4 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Engine
Displacement 445.0 ccm (27.15 cubic inches)
Engine Type Single cylinder, four-stroke
Compression 8.8:1
Valves/Cylinder 4
Fuel System Injection. EFI
Fuel Control Single Overhead Cams (SOHC)
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Performance
Exhaust 397c.c.
Chassis
Front Suspension Telescoopic, inverted
Rear Suspension Twin Shocks
Wheelbase 1395 mm (54.9 inches)
Wheels & Brakes
Front Tyre 110/70-17
Rear Tyre 130/70-17
Front Brakes Single disc. ABS
Rear Brakes Single disc. ABS
Dimensions & Weight
Dry Weight 170.0 kg (374.8 pounds)
Overall Height 1030 mm (40.6 inches)
Overall Length 2040 mm (80.3 inches)
Overall Width 811 mm (31.9 inches)
Fuel Capacity 15.00 litres (3.96 US gallons)
Other
Starter Electric
Color Options Green
Notes

Made in Taiwan.

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Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

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Cruising & Touring
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