Big Dog Mastiff

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The Big Dog Mastiff was a v2, four-stroke Cruiser motorcycle produced by Big Dog between 2006 and 2011.

Big-dog-mastiff-2006-2006-1.jpg
'Big Dog Mastiff'
Manufacturer
[[Big Dog]]
Production 2006 - 2011
Class [[:Category:Cruiser motorcycles|Cruiser]] [[Category:Cruiser motorcycles]]
Engine
v2, four-stroke
Bore / Stroke 104.0mm x 111.1mm
Compression ratio 9.6:1
Ignition electronic single fire
Transmission Gear box: 6-speed

Final Drive: belt

Clutch: wet multi-disc, manual
Suspension Front: telescopic fork
Rear: hidden shocks
Brakes Front: single disc. 4-piston diff bore
Rear: single disc. 4-piston
Front Tire mh120-21
Rear Tire 300/35-18
Wheelbase 77.52 inches (1969 mm)
Length 102.99 inches (2616 mm)
Seat Height 24.25 inches (616 mm)
Weight 707.68 pounds (321.0 Kg) (dry), 291.0 kg (wet)
Oil Capacity 0.71 Gallon (2.70 Liters)
Fuel Capacity 4.6 Gallon (17.40 Liters)
Manuals Service Manual

Engine

A 104.0mm bore x 111.1mm stroke result in a displacement of just 1917.0 cubic centimeters. Fuel was supplied via a overhead valves (ohv).

Drive

The bike has a 6-speed transmission. Power was moderated via the wet multi-disc, manual.

Chassis

It came with a mh120-21 front tire and a 300/35-18 rear tire. Stopping was achieved via single disc. 4-piston diff bore in the front and a single disc. 4-piston in the rear. The front suspension was a telescopic fork while the rear was equipped with a hidden shocks. The Mastiff was fitted with a 4.6 Gallon (17.40 Liters) fuel tank. The bike weighed just 707.68 pounds (321.0 Kg). The wheelbase was 77.52 inches (1969 mm) long.

2006 Big Dog Mastiff

   

The 2006 MY Big Dog Mastiff has, at its heart, an air-cooled, four-stroke, 1916cc, V-Twin powerplant mated to a six-speed manual transmission with a belt final drive. This machine is one of the most bulky machines from the American brand, with a shorter fork but with wide handlebars and a 250mm rear tire. It also boasts other features such as a single seat, a chromed, two-into-two exhaust system, chromed, cast-aluminum wheels, front and rear disc brakes, a large headlight, a hard-tail rear suspension with dual shocks and an analogue instrument cluster.


2008 Big Dog Mastiff

 

The 2008 MY Big Dog Mastiff comes with a single seat, a chromed, two-into-two exhaust system, chromed, cast-aluminum wheels, front and rear disc brakes, a large headlight, a hard-tail rear suspension with dual shocks, an analogue instrument cluster, wide handlebars plus a wide, 250mm rear tire.

In the tech/engine department, it sports an air-cooled, four-stroke, 1916cc, V-Twin powerhouse paired to a six-speed manual transmission.