The Mosler MT900 GT3 is build on the road going version of the MT 900. Compared to most cars engaged in the GT3 championships, the Mosler GT3 is probably the closest to its road going brother.

The road going version has received many accolades as a supercar capable to compete against some of the most expensive road going vehicles in the world at a fraction of cost. The same philosophy has been taken over for the GT3 car. The main changes are the safety cage, the fire extinguisher, as well as less weight and less power! Even in this form the car is often penalized with weight and restrictors – or how to build too good of race car on too good of a road car.

General

* Mosler MT900S road car modified to FIA GT3 regulations (not road-legal)
* Rear mounted longitudinal V8 engine with 6 speed rear trans-axle and rear wheel drive
* Car has standard Mosler MT900S components unless otherwise stated.

Bodywork

* Carbon kevlar® composite body panels
* Poly-carbonate side windows
* Carbon composite standard doors
* Front splitter and diffuser
* Front dive vanes
* Adjustable composite rear wing
* Composite rear diffuser

Interior

* Motec back lighted dash and data acquisition system
* Data upgrades optional
* Sparco race seat, adjustable position 6-point race harness.
* Race steering wheel with quick release
* Electric adjustable power steering
* Tilton racing pedal box
* Lifeline 6 point fire gas extinguisher system
* Light weight motorsport wiring harness
* Optional driver air conditioning system

Structure

* Standard Mosler MT900S carbon composite monocoque with steel tube front and rear subframes
* Integral bolted and bonded steel roll cage to FIA safety standards
ATL 100 litre fuel cell
* AP racing pneumatic jack system

Front / rear suspension

Dynamics DSSV dampers with 4-way bump
and rebound adjustment, Rose jointed independent double wishbone front and rear, Machined billet aluminium uprights, Central wheel locking system, Front and rear adjustable anti-roll bars

Wheels / Tires

* BBS 3 piece aluminium, Front 18” rim 12.5” wide, Rear 18” rim 13” wide
* Michelin GT3 specification, Front 30/65-R18, Rear 31/71-R18

Brakes

AP 6-piston front calipers, AP 4-piston rear calipers, AP 378mm ventilated front disc, AP 355mm ventilated rear disc, Manually adjustable front / rear brake bias, Optional front and rear upright carbon brake ducts

Engine

Standard LS7 V8 engine mapped for 98 octane unleaded fuel, LS7 dry sump system modified to Mosler GT3 application, Motec engine management system, Motorsport throttle body, Motorsport engine wiring loom, Stainless steel 4-1 headers, exhaust manifolds with straight through rear exit exhausts and silencers, Race spec cooling system (front-mounted water radiator and side mounted engine and transmission oil coolers

* Power Output 388 kw (520 bhp) @ 5900 rpm
* Torque Output 684 Nm(505 lbf.ft) @ 4800 rpm
* Redline 7200 rpm

Transmission

Hewland NLT transaxle, 6 speed sequential with GT3 fixed ratios, Race spec triple plate clutch, Flat shift gear change system, Optional traction control