BT MOTO 2017-2018 BMW S1000RR Stage 1+ Performance Calibration

The 2017 uses a throttle closing feature upon any sort of extended load on the motor usually at the most inconvenient times. We have found a way to release this and create large amount of low end horsepower and top end power with a fully unlocked throttle at all times. This makes the 2017+ the fastest most powerful S1000RR before the 2020. We have found even more functions and small bits of power with this update.

INCLUDED WITH STAGE 1

• Fueling changes: Air mass, idle, part/full throttle and Lambda correction maps for all exhausts
• Ignition changes: Base, limiter, optimum ignition, optimum angle, correction maps
• Throttle changes: Remove 80% WOT limiter, perfect throttle twist adjustment for all desired load angles for maximum response control and power under the curve
• Torque changes: Adjust torque model to align with new power of bike and limiter removal
• Quickshifter changes: Shorter up and downshift dead times for maximum driveability and acceleration
• Adaptive ignition/fuel calculation for maximum performance and response for upgraded fuel qualities
• Early fan-on
• More aggressive and stronger launch control, no more 3 launch max limit
• Each cylinder tuned individually for maximum power and reliability
• Recalibrated knock control
• Recalibrated torque control for all traction control modes (sport, race, slick)
• Adjustable tire size and TC/ABS per customer request
• Full “AlphaN” fueling conversion
• Transmission gear box limiters raised
• Factory exhaust valve control
• Recalibrated intake air temp and coolant temp compensation tables for max performance in all weather conditions
• Raised load torque limits
• Drastically improved throttle / engine response at all throttle angles
• Drastically decreased delay times in quickshifter response on both up and downshift
• Removed bottom end dead spot in low RPM range
• Smoother powerband
• Cooling fan mod is now available on all BMSP BMW motorcycles
• Full recalculation of the ASC torque control for straight line and cornering for maximum performance
• Per cylinder fuel tuning designed around your S1000RR
• Remapped throttle angles for increased bottom end, mid-range and increased top end
• Better power on all fuels
• Higher trap speeds in real world testing
• Smoother idle speeds and fueling for full exhaust systems
• Fully recalibrated UP and DOWN shifts for faster quick-shifter timing
• Better cooling in staging lanes, idling for drag strip or circuit racing

Our Stage 1 Flash is good for up to 10% more peak power on 93 octane over stock.  Higher or lower is possible depending on fuel quality and modifications. Our stage 1 flash will include removal of limiters along with modifying fueling, ignition, torque, throttle and adjusting dynamic maps for optimal performance.