Article by Justyn Norek
The location for the Moto Guzzi Bartorilla test was at PUY, where we previously tested Sammy Miller's Ariel.
The engine started first kick and I made few rounds on the bike to warm up the engine.
The riding position suiting me very well, and I quickly felt at home on this it, being quite familiar with four-stroke characteristics as I often ride my Honda RTL. Response from engine was exellent and power sufficient to lift the wheel whenever required. I then went into more difficult terrain in a local mountain stream full of large stones. Handling was excellent, particularly on slippery sections, and soon I began to attack larger rock climbs.
It quite surprised me that bike felt rather modern, allowing me use surplace and other modern tricks. Also lot of clutching that I am used to with my Honda didn't seem to bother the Guzzi.
I then changed location and terrain to another remote area with loose rocky uphill sections somewhat similar to the Scottish, where the Bartorilla will be competing.
Later after a glass or three of wine I asked Carlo if he'd like to sell it. His answer was short and sweet - but not the one I was hoping for.
Justyn's article has been edited.
Specifications:
Engine: Single cylinder, four stroke, inclined 24 degrees, cylinder in light alloy,
Capacity: 222 cc. Bore & stroke : 66 X 65 mm. Compression ratio: 1 : 8.5. Max power: 16 bhp at 5600 rpm.
Carburettor: DellOrto VHB 25
Primary drive: gears
Clutch: wet multi-disc
Gearbox: unit-construction, 5 speed
Frame: crome molybdenum steel
Suspension: Front: hydraulic Marzocchi magnesium telescopic forks. Rear: swingarm on silent blocks with chain oil system incorporated, inverted Bitubo dual shock absorbers
Wheels: steel rims. Tyres front: 2.75 x 21, rear 4.00 x 19
Brakes: front: drum 120 mm; rear: drum 120 mm
Wheelbase: 1300 mm, Ground clearance: 320 mm. Seat height: 780 mm, Steering head angle: 62 degrees. Weight: 84 kg.
