Motorcycles

S-Y4MR14-CIBNTA

S-Y4MR14-CIBNTA

Racing Line (Titanium)

POWER +0.5kWat 7950 rpm

TORQUE +0.8Nmat 6650 rpm

RM3,879.00

Out of stock

Description

Description

A complete high-quality exhaust system made from stainless steel tubes and a titanium muffler outer sleeve with precision handcrafting and attention to detail. Its unique design yields the maximum output for each specific motorcycle model while significantly reducing overall weight for top performance. It’s identical to our top-range Evolution Line exhaust system. The only difference is in the material used.
Exhaust systems meet FIM noise limits, feature a more durable welded bracket and titanium end cap.

Technical Data

 It’s not just about peak power—Akrapovič exhaust systems deliver increased performance throughout the entire rpm range. Increased power and torque result in a much smoother ride. All Akrapovič exhaust system measurements are made on our computer-controlled chassis dynamometers.

UNITSTOCKAKRAPOVIČMAX GAIN
maximum
power
kW39.4 / 9550 rpm39.6 / 9700 rpm+ 0.5 / 7950 rpm
HP (m)53.6 / 9550 rpm53.9 / 9700 rpm+ 0.7 / 7950 rpm
HP (i)52.9 / 9550 rpm53.2 / 9700 rpm+ 0.7 / 7950 rpm
maximum
torque
Nm45.1 / 7500 rpm45.5 / 7100 rpm+ 0.8 / 6650 rpm
lb-ft33.3 / 7500 rpm33.6 / 7100 rpm+ 0.6 / 6650 rpm
installation
time
min90
measured with: Yamaha YZ 450 F 2014