s23006, Crankshaft PT23/28, set

The SPEED TEC CRANK genuine Zenoah engine is optimized for performance by hand with sophisticated craftsmanship and guarantees, besides greatly increased performance, excellent workmanship and stamina. SPEED TEC Team Edition version modifications: Cylinder & case:Adjustment of compression; enlarged ports, fuel management milled, machined and polished exhaust, the intake is flow-optimized. the case is specially matched with enlarged and flow-optimized cross section towards the ports Cylinder modified for installation of the ignition systemPiston:Transfer port area optimized for flow, weight reduced and the piston-roof is flow-optimized and polishedCrankshaft:is adjusted, aligned and balancedFlywheel and ignition:Latest SPEED TEC CRANK SV ignition system for rc-car race engines with air baffles, a special balanced 62 mm diameter flywheel, modified ignition coil mount and special ignition system allows for the extremely fast revving of the SPEED TEC team edition engine and guarantees a significantly improved performance.The machined and more than 30% lighter than stock CRANK flywheel with fins on both sides contributes to the optimized engine cooling.Gaskets:Premium quality gaskets installed. Cylinder gasket installed using elastic gasket sealer.Isolator:Special matched and raised insulator Attention! We recommend to run exclusively fully synthetic 2-stroke engine oil, like y0813 Motul 800 racing oil.

Genuine Mielke spare/option part. Fits Mecatech / Genius / FBX / SR 88Backwards installedshoes make this clutch a "Converse" clutch!After many successes with the "normal" Power Gearshift clutch this is the next step.Made of high-strength aluminium 7075-T6! All components, including the pads, are manufactured on precision machines.Contents:1 piece

Genuine HPI spare/option part. Plenty of power comes from a massive 23 cm³ "Fuelie" gasoline engine. There is more than enough power to make the Baja 5B feel as quick and nimble as a 1/10th scale buggy.Content:1 pieces Attention! We recommend to run exclusively fully synthetic 2-stroke engine oil, like y0813 Motul 800 racing oil.

Please note:The usual spare parts supply is not yet available for these engines. Therefore the parts may come from disassembled new engines. Since every single engine is tested at the factory, the parts may show some minor signs of "use".