Boss Hoss Sierra Trike
2019Cruiser

Boss Hoss Sierra Trike

Key specifications

Engine
6200 cc
Power
445 HP
Torque
603 Nm
Weight
680 kg
Fuel type
petrol
Fuel capacity
8.5 L
Transmission
Automatic
Seat height
30 mm
Front brakes
Double disc. Dual 4-piston caliper, floating disc
Rear brakes
Single disc. 2-piston, floating calipers

Overview

Introducing the 2019 Boss Hoss Sierra Trike, a true marvel in the world of custom cruisers that stands out with its bold design and powerful performance. Positioned for those who seek a motorcycle experience like no other, the Sierra Trike combines the stability and comfort of three wheels with the raw power of a V8 engine, making it an exhilarating choice for both seasoned riders and newcomers. With a distinctive look that commands attention and a reputation for unmatched strength, the Sierra Trike is a statement piece that redefines what a cruiser can be. At the heart of the Sierra Trike lies a formidable 6.2-liter V8 engine that churns out an astonishing 445 horsepower and a staggering 603.42 Nm of torque at just 4,750 RPM. This four-stroke powerhouse propels the trike with effortless grace, ensuring that every ride is both thrilling and smooth. The automatic gearbox allows for seamless shifts, enhancing the overall riding experience, while the shaft drive system ensures that power is delivered efficiently to the rear wheels. With a fuel consumption rate of just 8.5 liters per 100 km, the Sierra Trike proves that you can have your cake and eat it too—serious power without sacrificing efficiency. The 2019 Boss Hoss Sierra Trike is packed with features that elevate it beyond ordinary custom cruisers. The inverted front forks with adjustable preload and the air ride rear suspension provide a plush ride, absorbing bumps with ease while maintaining a sporty feel. Safety is paramount, and the trike features dual 4-piston calipers on the front and a single disc setup in the rear, ensuring reliable stopping power. With a ground clearance of 152 mm and an adjustable seat height of 749 mm, the Sierra Trike caters to a variety of riders, making it accessible without compromising on style or comfort. Available in striking color options like Black/Yellow, this motorcycle is not just a ride; it’s a lifestyle. **

Pros

  • Unmatched Power: The V8 engine delivers an incredible 445 HP and robust torque, making for thrilling acceleration and performance.
  • Stability: The trike design provides enhanced stability and comfort, making it ideal for long rides and novice riders.
  • Customizable Features: With adjustable suspension and seat height, the Sierra Trike can be tailored to fit a wide range of rider preferences.

Cons

  • Weight: At 680.4 kg (1,500 pounds), the Sierra Trike can be cumbersome for some riders, especially in tight maneuvers.
  • Fuel Consumption: Although relatively efficient for its power, the 8.5 liters per 100 km may be considered high compared to smaller motorcycles.
  • Size: The substantial dimensions may not suit every rider, especially those looking for a more compact motorcycle experience.

Technical details

Source specification data

Make
Boss Hoss
Model
Sierra Trike
Category
Custom-cruiser
Starter
Electric
Comments
Three
wheel bike.
Optional
295 hp engine.
Color Options
Black/Yellow,
Factory Warranty
One year, unlimited mileage
Carrying Capacity
Trunc
Power
445.00 HP (324.8 kW))
Torque
603.42 Nm (61.5 kgf-m or 445.1 ft.lbs) @ 4750 RPM
Gearbox
Automatic
Driveline
4-speed automatic overdrive with lockup
Engine Type
Cast aluminium - 6 bolt main
Fuel System
Injection
Compression
10.7:1
Displacement
6200.00 ccm (378.32 cubic inches)
Cooling System
Liquid
Engine Details
V8, four-stroke
Exhaust System
2.5 inch with dual mufflers
Fuel Consumption
8.50 litres/100 km (11.8 km/l or 27.67 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Valves Per Cylinder
4
Transmission Type Final Drive
Shaft drive (cardan)
Dry Weight
680.4 kg (1,500.0 pounds)
Seat Height
749 mm (29.5 inches) If adjustable, lowest setting.
Fuel Capacity
32.00 litres (8.45 gallons)
Overall Width
1,524 mm (60.0 inches)
Overall Length
3,505 mm (138.0 inches)
Ground Clearance
152 mm (6.0 inches)
Power Weight Ratio
0.6540 HP/kg
Rake
35.0°
Wheels
Two rear wheels
Rear Tyre
235/60-17
Front Tyre
130/90-16
Rear Brakes
Single disc. 2-piston, floating calipers
Front Brakes
Double
disc.
Dual
4-piston caliper, floating disc
Rear Suspension
Air ride
Front Suspension
Inverted forks, 63 mm, adjustable preload
Front Wheel Travel
89 mm (3.5 inches)
Rear Brakes Diameter
320 mm (12.6 inches)
Front Brakes Diameter
320 mm (12.6 inches)

Available colors

Black/Yellow