The "steady" HPN for the traveller 

If you own a R80G/S or R80ST, the "Adventure" is the economic solution for you. The swing arm is 100 mm longer than the original. With the 43l HPN-tank, the front fairing and the White-Power Suspension front fork (295 mm travel), together with the frame reinforcement, this bike is made for traveling trough other continents. Available from 37 KW up to 53 KW.

Technical data

Dimensions, weights:

Wheelbase: 1620 mm 
Unladen weight without fuel: ca 190 kg 
Unladen weight DIN with fuel: ca. 220 kg 

Engine, electrical system, gearbox:

Displacement: 800ccm, 980ccm or 1043 ccm
Power output: from 37 KW / 50 PS up to 51 KW / 72 PS 
Max. speed: up to 180 km/h, depending on the engine
Oilcooler: BMW with HPN-thermostat
Oilpan: Conical spacer with bottom plate in dural
Airfilter: BMW original
Tank: 43l HPN-tank
Exhaust system: HPN-Baja stainless steel muffler with CFK-covers 
Generator: BMW serie
Ignition: BMW Serie or Q-Tech double-ignition
Battery: 12 V, 20 Ah oder 12 V, 8 Ah 
Instrumentation: BMW serie GS or elektronical speedometer, different manufacturers
Gearbox: BMW 5-speed, optional 1.st gear shorter and 5.th gear longer 

Frame and brakes:

Mainframe: BMW GS duplex steel tube cradle with HPN reinforcements
Subframe: HPN-Baja 
Teleskopic front fork: Marzocchi Magnum, 50mm, 285 mm travel, or WP Suspension Upside-Down 295 mm travel
Shock absorber: WP Suspension with adjustable compression and rebound damper
Swing arm: BMW R80G/S, 100mm lengthened with diagonal strut, 240mm travel
Final drive: BMW original, ratio 3.09 or 3.20
Front brake: Single- or double disk, depending on fork
Rear brake: Drum brake with HPN floating system 
Wheels: BMW GS serie or HPN Sport with rim for tube tyres
Front tire: 90/90-21 different manufacturers
Rear tire: 140/80-17 or 18 different manufacturers   

Other equipment:

Head light: 160 mm H4
Cylinder protection guard: BMW GS serie
Center stand: BMW GS with HPN modifications
Footrests: BMW GS

Prices on request depending on accessories etc.

If you own a BMW R80G/S or R80ST we can modify your motorcycle to the above specs.

HPN-Motorradtechnik terms of sale (business notes) in the german version are part of our business relationship and are accepted by placing the order.

HPN-Basis HPN-Sport

(top) (HPN-starting point)