Cycle News

Cycle News Issue 39 October 2

Cycle News is a weekly magazine that covers all aspects of motorcycling including Supercross, Motocross and MotoGP as well as new motorcycles

Issue link: https://magazine.cyclenews.com/i/1035029

Contents of this Issue

Navigation

Page 76 of 125

2019 BMW R 1250 GS FIRST IMPRESSION P76 baby out with the bathwater, was very definitely a major chal- lenge for BMW's R&D team headed by project leader Jochen Beck. So that's surely one reason that the new-for-2019 R 1250 GS doesn't look a whole lot different than the outgo- ing R 1200 GS that's been in production since 2004, receiv- ing three major updates along the way while building an ever more loyal band of customers for a bike whose versatility is legendary. The R 1250 GS has some big shoes to fill. So while making detail changes to the aesthetics, like the snazzy new cam covers on the Boxer engine or the crisp new paint schemes, the BMW R&D team's big focus has been on further improving the engine's performance and usability. BMW achieved this with the radically innovative ShiftCam system (see sidebar) combining both variable valve timing and differential valve lift, all in the same package. This is a key ingredient of the heavily revised version of BMW's trademark air/water-cooled eight-valve Boxer-twin engine powering the R 1250 GS, the result of three years of development. Capac- ity has been increased to 1254cc from the R 1200 GS motor's 1170cc, via revised dimensions of 102.5 x 76mm, against the R 1200 GS's 101 x 73mm. Compression ratio has been bumped up to 12.5:1 but the engine is now fitted with dual knock sensors to permit the use of low-grade fuel in remote corners of the earth. This new engine delivers 136 bhp/100 kW at 7750 rpm, with maximum torque of 143 Nm at 6250 rpm (versus 125 bhp/92 kW at 7750 rpm, and 125 Nm at 6500 rpm, previ- (Right) Previously available only as an option, a 6.5-inch full-color Connectivity TFT dash is now standard equipment. (Below) BMW focused on improving overall rideability with the new R 1250 GS.

Articles in this issue

Archives of this issue

view archives of Cycle News - Cycle News Issue 39 October 2