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BMW R 1100RR Rally

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Make Model

BMW R 110RR Rally

Year

1999

Engine

Four stroke, two cylinder horizontally opposed Boxer air/oil-cooled, 4 valves per cylinder

Capacity

1085 cc / 66.2 cu in

Induction

BING-CP (constant pressure)

Starting

Electric

Max Power

63.4 kW / 85 hp @ 8200 rpm

Transmission

6 Speed 
Final Drive Shaft

Front Suspension

48mm Forks, WP.
Front Wheel Travel 300 mm / 11.8 in

Rear Suspension

WP shock
Rear Wheel Travel 300 mm / 11.8 in

Front Brakes

Single ∅300mm disc, 2 piston caliper

Rear Brakes

Single ∅285mm disc, 2 piston caliper

Front Tyre

90/90 -21

Rear Tyre

140/80 -18
Seat Height 995 mm / 37.6 in

Dry Weight

190 kg / 419 lbs

Fuel Capacity 

31 Litres / 8.2 US gal
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The prototype, made by HPN, is a GS, based on the 1100 machine, with a complete new frame out of CrMo-steel, a welded  aluminum swing arm, WP-Upside-Down fork, WP-PDS shock absorber, PVL-ignition, BING-Carburetors