Brake discs Ventilated and floating
The top products
of the Formula K range
Fighter XS1/XS3
& Dragon EVO 3 XS1/XS3
Different solutions make the difference
Satisfying the needs of every driver is our goal.
Main features Fighter XS1/XS3
Tubular frame Ø30-32 mm
White bodywork and supports 507-508 models CIK-FIA homologated
Hydraulic brake systems CIK-FIA homologated
Steering wheel Ø330 mm “M6” steering wheel oval handle
Magnesium wheels Ø5 inches, 132 mm (front) – 212 mm (rear)
Racing seat sizes: 27 | 28SB | 30 | 31 | 32 | 34
Axles Ø50x1030 mm S | MS | MR | MH | H | EH
Aluminium pedals adjustable (8 positions)
Fuel tank 8.5 litre
Spindles Ø25 mm with Ø10 mm kingpins and Camber – Caster system
Wheelbase
1045mm
Categories*
KZ / KZ2
OKJ / OK
ROTAX JUNIOR / SENIOR / DD2
*The XS1 version is recommended for the Shifter categories, while the XS3 version is recommended for the Tag categories.
Main features Dragon EVO 3 XS1/XS3
Tubular frame Ø30x2 mm
White bodywork and supports 507-508 models CIK-FIA homologated
Hydraulic brake systems CIK-FIA homologated
Steering wheel Ø330 mm “M6” steering wheel oval handle
Magnesium wheels Ø5 inches, 132 mm (front) – 212 mm (rear)
Racing seat sizes: 27 | 28SB | 30 | 31 | 32 | 34
Axles Ø50x1030 mm S | MS | MR | MH | H | EH
Aluminium pedals adjustable (8 positions)
Fuel tank 8.5 litre
Spindles Ø25 mm with Ø10 mm kingpins and Camber – Caster system
Wheelbase
1045mm
Categories*
KZ / KZ2
OKJ / OK
ROTAX JUNIOR / SENIOR / DD2
*The XS1 version is recommended for the Shifter categories, while the XS3 version is recommended for the Tag categories.
Go Fast!
Brake Hard!
Race fast, brake faster!
IPKarting’s braking systems are considered the best in the world of karting.
Developed with our factory team drivers, refined by years of innovation.
RBS.V3 Rear brake system
CIK-FIA homologated – download PDF homologation form
– Ventilated floating, Ø195 mm rear brake disc
– 2-piston monobloc rear brake caliper with radial fixing
– Brake pump with oil recovery tank
STR.V2 Shifter Brake System
CIK-FIA homologated – download PDF homologation form
– Ventilated floating, Ø149 mm front brake disc, Ø187 mm rear brake disc
– 4-piston monobloc front brake calipers with radial fixing
– Brake pump with oil recovery tank
Equipment
Standard Equipment
Standard equipment that goes with every adult go-kart produced.
Camber Caster Regulation system mod. “CCS”
M6 steering wheel oval handle
Racing magnesium rims
Adjustable pedals
Optional Equipment
On top of that, you can even choose from our premium equipment range.
Fiber floor plate (3 strength grades available)
Universal adjustable footrest
Magnesium components
Adjustable steering wheel hub for TAG categories
Torsion bars
