Arm Posted November 1, 2011 Posted November 1, 2011 1558cc Hayabusa - approx 250 bhp and 145 ft-lb's Proven performance in a front running hill climb single seater. This engine has just completed one season hill climbing following full check and refresh by Extreme last winter. Extreme Engines Specification: Web Race Camshafts Extreme Spec Web Heavy Duty valve springs & Titanium Valve retainers One piece Steel Race Valves Full Gas Flowed Cylinder Head Cometic 83mm Cylinder head gasket Extreme Custom Forged 83mm High Compression Ross Racing Pistons Rebored & Replated 83mm Cylinder Arrow steel H- Beam Stroker connecting Rods c/w ARP 625 Custom age rod bolts Falicon Billet Steel 72mm stroker crankshaft Falicon Billet clutch basket Extreme Billet Starter & Idler cover c/w Limiter gear Kit Heavy duty Output shaft Extreme Clutch pawl set Heavy Duty clutch springs Heavy Duty gear change spring Standard Hayabusa Gearbox Price £8,750.00 (a considerable saving on the new build cost for one of these engines).
Ragged Racing Posted November 2, 2011 Posted November 2, 2011 I think this would drop into mine quite nicely !
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