Touring · 2024
Halcyon 450 Rambler
US$ 15995. MSRP depends on country, taxes, accessories, etc.
MotoLibrary Score
44
/100
Commuter
Power/Weight
0.18 hp/kg
Top Speed
145 km/h
Engine
445 ccm
Engine
Displacement
445.0 ccm (27.15 cubic inches)
Engine Type
Single cylinder, four-stroke
Engine Details
SWM engine
Power
30.0 HP (21.9 kW)) @ 7500 RPM
Compression
10.1:1
Valves/Cylinder
4
Fuel System
Injection
Fuel Control
Single Overhead Cams (SOHC)
Ignition
CDI
Lubrication
Dry sump with gerotor pump, cartridge filter, and oil cooler
Cooling
Oil & air
Transmission
Gearbox
5-speed
Final Drive
Chain (final drive)
Clutch
Wet multiplate
Performance
Top Speed
144.8 km/h (90.0 mph)
Chassis
Frame Type
DOM tubular steel cradle
Front Suspension
Proprietary dual progressive shock leading-link
Rear Suspension
Proprietary cantilever transom with dual progressive coil-over Ikon shocks
Wheelbase
1422 mm (56.0 inches)
Wheels & Brakes
Front Tyre
4.00-18
Rear Tyre
4.50-18
Front Brakes
Double disc. Two-piston caliper Brembo
Front Brake Ø
280 mm (11.0 inches)
Rear Brakes
Single disc. Single Piston caliper brembo
Rear Brake Ø
220 mm (8.7 inches)
Wheels
Aluminum alloy rims and stainless steel straight-pull spokes
Dimensions & Weight
Dry Weight
165.0 kg (363.8 pounds)
Power/Weight
0.1818 HP/kg
Seat Height
762 mm (30.0 inches) If adjustable, lowest setting.
Overall Height
1041 mm (41.0 inches)
Overall Length
2184 mm (86.0 inches)
Overall Width
787 mm (31.0 inches)
Fuel Capacity
7.57 litres (2.00 US gallons)
Other
Starter
Electric
Color Options
Indy Racing Green
Carrying Capacity
Duluth Pack Panniers
Warranty
2-year unlimited-mileage warranty
Notes
Windscreen. Various options and upgrades.
More from Janus
Buying Checklist
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.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
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?
🟢
Beginner
A2 license compatible, manageable power.
🗺️
Best For
Long Distance Touring
📏
Seat Height
76.2 cm / 30 in
⚖️
Handling
Manageable weight for most riders
Estimate
Ownership Cost Calculator
⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL
* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.