Powertec Engines GSX-R Series I 4 - Radical Performance Engines
Powertec Engines GSX-R Series I 4 - Radical Performance Engines
Powertec Engines GSX-R Series I 4 - Radical Performance Engines
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<strong>Powertec</strong><br />
4-Cylinder <strong>Engines</strong><br />
01<br />
02<br />
Engine Specification Options<br />
Key Model Capacity Max Revs Max Power Max Torque<br />
1000T 999cc 13,000rpm 210bhp 106lb/ft<br />
1114T 1,114cc 13,000rpm 225bhp 110lb/ft<br />
1143T 1,143cc 13,000rpm 240bhp 114lb/ft<br />
1300T 1,299cc 10,500rpm 230bhp 131lb/ft<br />
1340T 1,340cc 10,500rpm 220bhp 131lb/ft<br />
1350T 1,349cc 10,500rpm 228bhp 136lb/ft<br />
1400T 1,396cc 10,500rpm 240bhp 148lb/ft<br />
01. <strong>Powertec</strong> <strong>GSX</strong>-R1000<br />
This unit is the ideal lightweight, high-revving,<br />
small-capacity race motor, and includes:<br />
› Race ported and polished cylinder head<br />
› Reprofiled high-lift camshafts and adjustable<br />
sprockets<br />
› Titanium valves and retainers<br />
› Race valve springs<br />
› High-compression pistons<br />
› Oversized bore and long-stroke crank options<br />
› Crank lightening and balancing options<br />
› Billet anti-surge baffled wet sump kits<br />
› Up to 13,000 rpm rev limit<br />
03<br />
1500 1,475cc 10,500rpm 250bhp 150lb/ft<br />
1500T 1,475cc 10,500rpm 260bhp 160lb/ft<br />
1550T 1,548cc 10,500rpm 260bhp 162lb/ft<br />
1600T 1,585cc 10,500rpm 270bhp 173lb/ft<br />
1615T 1,615cc 10,500rpm 280bhp 185lb/ft<br />
Turbo 1,299/1,340cc 10,500rpm 400bhp 160lb/ft<br />
Uses <strong>GSX</strong>-R1000 as donor engine<br />
Uses MY 2008 onward <strong>GSX</strong>-R1300 as donor engine<br />
Uses up to MY 2007 <strong>GSX</strong>-R1300 as donor engine<br />
Available for all model years<br />
02. <strong>Powertec</strong> <strong>GSX</strong>-R1340<br />
Redesigned in 2008 from 1299cc to 1340cc, with<br />
a lighter, titanium valve train, higher compression<br />
ratio, and a new cam profile, this engine features:<br />
› Stronger gearbox<br />
› Race ported and polished cylinder head<br />
› Full range of Cosworth pistons available for<br />
standard and oversize options<br />
› Long-stroke crank and oversize barrel options<br />
› Dry sump system with new design high-volume<br />
oil scavenge pump<br />
› Cast lightweight dry sump system<br />
03. <strong>Powertec</strong> <strong>GSX</strong>-R Forced Induction<br />
The <strong>GSX</strong>-R Hayabusa is the most popular donor<br />
bike engine for turbocharging. <strong>Powertec</strong> have<br />
developed a three-stage system designed primarily<br />
to work in track applications. A Stage One system<br />
can be fitted without any engine work, and will<br />
produce 300bhp with around 6 psi of boost. Stage<br />
Two upgrades require engine modification, but<br />
will produce 350bhp with 12 psi of boost. Power<br />
can be increased to 400bhp with the addition of a<br />
chargecooler and further modification of the engine.<br />
› Rotary-vane Garrett AIResearch turbo<br />
› Blow-off valve<br />
› Injectors (including wiring adapters)<br />
› Billet fuel rail and fittings<br />
› <strong>Performance</strong> fuel regulator<br />
› Twin-stage boost controller<br />
› Chargecooler upgrade