Martingrove Technology
Transportation Department
2014 Double Trouble Go Kart
There have been countless late nights in the autoshop at Martingrove building this innovative and high performance machine.
After a shakedown test we think it does everything it was designed it to do. Faster. Quicker. More control and it's beautiful.
While many students were involved in the engineering and building of this unique machine, certain students were fanatical and key to its end result:
Zac Marcon, Michael Kundakcioglu, Michael Michalkoff, Max Beal, Kusal Jayasinghe, Matthew Wong.
Description:
1 driver and 1 passenger capable.
Custom made steering wheel, steering system, pedals, linkages, brake mount and 3 bridge trellis type steel chassis.
Dual solid 1 inch keyed rear axles span almost 6 feet across total mounted on 4 heavy duty pillow ball bearings. This allows differential action to be possible.
Dual 197 cubic centimeter single cylinder 4 stroke engines rated at 6.5 horsepower each.
Dual gearing @ 54 tooth rear sprocket, 10 tooth front sprocket.
Dual #40 size chains with centrifugal clutches @ 2000 rpm engagement.
6.0 inch diameter 4.5 inch wide aluminum Azuza rear wheels with 15 6.00 6 Carlisle turf tires.
6.0 inch diameter 4.5 inch wide aluminum Azuza front wheels with 15 6.00 6 Carlisle turf tires and tapered roller bearings.
Dual Vespa GT 250 front brake calipers with matching master cylinders and steel braided brake lines. They each stop 6 inch brake rotors.
Independent throttle and braking control allows more driver control. There are 2 accelerator and 2 brake pedals.
Performance:
Speed is limited to 60km/hr.
Capable of over 100 km/hr with speed govenor removed.
Fastest lap times so far: 28.1 seconds around track CW only.