Kawasaki KX 100 bike fitted with VTAC® set in Limiter Mode

for 7000RPM with rider using the Limiter from 1ST gear upwards.

(AVI file 1.2 Mbytes)

Two  bikes fitted with VTAC® (Honda CR 125, Kawasaki KX 60) set in Traction Control Mode

for a dump clutch start at 11000 RPM in 1st gear.  The YZ125 is standard and does a conventional dump clutch launch.

(AVI file 1.1 Mbytes)

Yamaha YZ 125 (number 19) with VTAC®) set in Traction Control Mode

for a dump clutch start at 11000 RPM in 1st gear.  The circuit terrain is a sand and dirt mixture. The rider has the RPM Blip Function enabled and as soon as 11000RPM is reached (just after the start gate) the bike goes immediately into 2nd gear with the rider’s boot applying upward pressure ready for the next “Power On” up-shift.

(AVI file 0.6 Mbytes)

 Kawasaki KX 60 (number 19) with VTAC® set in Traction Control Mode

for a dump clutch start at 11000 RPM in 1st gear.  The rider to the right of number 19 has tried the same launch.  The stability difference is quite clear.

(AVI file 0.7 Mbytes)

Yamaha YZ 250 with SX Rider Warren Edwards using VTAC® set in Traction Control Mode

for a dump start at 7500 RPM in 2nd gear.   SX riders normally launch in 2nd gear due to short straights to the first bend.

(AVI file 0.66 Mbytes)

HONDA CR125 with rider Rob holding throttle hard to the stops using VTAC® set in Traction Control Mode

then clutch dumping at 11000 RPM in 1st gear.

(MPG file 0.75 Mbytes)