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The TACHO EVO racing kart chassis is the second top line chassis in the Praga product line.

It’s the chassis that won the 2012 World Championship and 2016 FWT ROK CUP TaG Masters, and continues to perform well with amateurs and professionals alike.

The TACHO EVO RBS chassis with Rear Braking System (RBS) can be used for any Non-Shifter related motor packages such as the IAME X30 TAG, ROTAX or KT100. The TACHO chassis is a tried-and-true chassis, having won races around the world including the 2012 World Championship. The frame design is a 30mm tubular frame with a 32mm center crossbar and a 1050mm wheelbase. It is comfortable to drive and great for drivers looking for lateral grip on the track.

Technical Specifications

  • Ø30×2 – Ø32×2 mm tubular frame made of high – strength 25CrMo4 steel
  • FP7 – Stilo bodyworks with CIK-FIA homologated supports
  • Hydraulic brake system, brake pump with oil recovery tank, floating iron cast brake disc:
    RBS: ventilated Ø195 mm rear brake disc
  •  Top line steering system with Ø330 mm “Le Mans” steering wheel
  • 8.5 L of tank capacity
  • Magnesium Ø5 inches rims, 130 mm (front) – 212 mm (rear) with beadlock screws
  • “Racing” seat, size 1 | 1+ | 2 | 3 | 4
  • Ø50 x 2 x 1030 mm, S | MS | M | MH | H | EH | X axles
  • Ø25 mm spindles with Ø10 mm kingpins and camber – caster regulation plates



1050 mm

Overall Length

1940 mm

Overall Width

1315 mm

Overall Height

545 mm


RBS: 50 kg

*FREE AXLE WITH PURCHASE!!! Chassis comes with a Medium axle, you will receive one Medium Racing axle for funing.