BMW K100
90 HP, 60 ci, 527 lbs1983 - 1985
Engine
Max power90 HP (@8 000 RPM)
Max torque63 lb ft (@8 250 RPM)
Displacement60 ci
LayoutDOHC Inline-4
Valves8
Redline8 500 RPM
Idling speed1 200 RPM
ManagementCarburetor
Compression10.20:1
Bore x Stroke2.64 in x 2.76 in
Oil type10W40
Spark plug typeBosch XR 5 DC, Beru 12-5 DU, Champion A 85 YC
CoolingLiquid
Weight to power5.85 lbs/HP
Power to weight427 HP/2500lbs
Brakes
Front brakesTwo discs
Front caliper2 pistons
Front brake diameter285 mm
Rear brakesDisc
Rear caliper1 piston
Rear brake diameter285 mm
Tires
Front tire100/90 R18
Rear tire130/90 R17