" DOHC Cylinder Heads New design started in 2010 Designed and built from the start for higher engine speed, the new flat-twin power unit in the R 1200 GS and R 1200 GS Adventure, like the power unit featured in the BMW HP2 Sport, comes with two overhead, chain-driven camshafts (DOHC) per cylinder. Like on the former models, the fuel/air mixture is ignited by two spark plugs (HP2 Sport: one spark plug), and the compression ratio of 12.0:1 is also the same as before." Clean 1 owner GS Mostly highway miles never off road . The valves are operated by very light rocker arms able to cope with even very high engine speeds through their low weight alone 44000 Miles✔ Shaft Drive (cardan) Transmission✔ Two Cylinder Boxer✔ Two-stroke Engine✔ Oil & Air Cooling System✔ 6-speed Gearbox✔ Anti-lock braking system✔ Luggage rack✔ Heated grips✔ Saddlebags✔ Tank bag✔ Passenger seat
US, Kentucky, Metcalfe County, EdmontonEdmonton, KY at ebay.com
" DOHC Cylinder Heads New design started in 2010 Designed and built from the start for higher engine speed, the new flat-twin power unit in the R 1200 GS and R 1200 GS Adventure, like the power unit featured in the BMW HP2 Sport, comes with two overhead, chain-driven camshafts (DOHC) per cylinder. Like on the former models, the fuel/air mixture is ignited by two spark plugs (HP2 Sport: one spark plug), and the compression ratio of 12.0:1 is also the same as before." Clean 1 owner GS Mostly highway miles never off road . The valves are operated by very light rocker arms able to cope with even very high engine speeds through their low weight alone 44000 Miles✔ Shaft Drive (cardan) Transmission✔ Two Cylinder Boxer✔ Two-stroke Engine✔ Oil & Air Cooling System✔ 6-speed Gearbox✔ Anti-lock braking system✔ Luggage rack✔ Heated grips✔ Saddlebags✔ Tank bag✔ Passenger seat
US, Kentucky, Metcalfe County, EdmontonEdmonton, KY at ebay.com