SX-2, The right choice for the clubracer!

The SX-2 is the right choice for beginning competition or club races. The chassis is based on the small strong chassis plate as with all the H.A.R.M. competition cars.

Dimensions and weight Wheel base: 535 mm Length: 890 mm Width: 395 mm Weight: 9,5 - 10 kg

The self-centering motor mounting system is included as well. The direct shock attachment at the front and rear axle is very maintenance friendly.

The SX-2 comes stock with alloy diff mounts, brake system fixed at the differential and front disk brake. As H.A.R.M. spare parts are usually compatible it is no problem to make your SX-2 the top model car SX-3 later on.

Through the mounting position of the motor a low center of gravity is achieved which influences the driving behaviour of the car and the speed in corners positively.

SX-2s Short
Due to the dimensions of the original Porsche 911 considerable modifications were necessary in comparison to cars with long wheel base. The wheel base has been reduced by 70 mm. Nevertheless the essential features of the H.A.R.M. competition chassis could have been integrated also into the short version.


Equipment of the SX-2 (SX-2 & SX-2s) chassis

• Double chassis
• Alloy a-arms front lower
• Alloy a-arms front upper
• Alloy hub front
• Disc brakes front
• Alloy a-arms rear lower
• Inboard brakes rear
• Alloy differential mounts
• Adjustable differential
• Gear carrier
• Alloy gear
• 3-chamber pipe
• Front bumper
• Carbon fibre side guards
• and much more...