19143212_1669153133125425_5792919622177905509_o.jpg

MRT 18

Performance

  • 0 - 100km/h :
  • Top Speed:
  • Weight: 160kg
  • Weight Distribution: 48% front

Chassis

  • Torsional stiffness of 1370 Nm/deg
  • Full carbon fiber monocoque

Suspension

  • Double A-arms
  • Front A-arms and damper attachments on the front roll hoop
  • Rear A-arm attachments on the engine mounting tube

 

 

Steering

  • Steering Ratio of 4.5: 1
  • Rack and pinion supports were decoupled

Drivetrain

  • Drexler Clutch Pack limited slip differential
  • Titanium stub axles
  • One-piece gun drilled aermet driveshafts
  • Spindle-integrated outboard tripod housings

Powertrain

  • Naturally Aspirated Rotax 449 single cylinder engine
  • E85 fuel
  • Power: 49kw

Brakes

  • Four- and two-piston AP Racing calipers
  • Bias bar for the adjustment of the brake pressure bias

 

Aerodynamics

  • -3.71 coefficient of lift (9% increase in downforce)
  • 1.52 coefficient of drag (6% decrease)
  • Center of pressure at 54% rear
  • 0.18kg/s mas flow through the radiators (29% increase)

Electronics

  • MoTec M150 engine control unit
  • 12V Lithium-Iron battery with an additional 6V battery
  • 22AWG wires with a few 8/18 AWG wires

Ergonomics

  • Individual seats made of expanding foam 
  • Heel rest to reduce dorsiflexion
  • Hand-actuated clutch

Mrt 18 Results

19222595_1669151896458882_2754054548700380077_o.jpg

Formula North

Barrie, Ontario

20017712_1703740762999995_5453249042658667371_o.jpg

BRP FSAE event

Valcourt, Quebec