2021 Offroad Catalog

x X X X X 767 AUDIO / VIDEO / NAVIGATION EXHAUST BODY / FRAME GRAPHICS / SEATS OFFROAD LUGGAGE SNOW BIKE SECURITY HANDLEBARS / CONTROLS LEVERS CABLES FOOTPEGS / FOOT CONTROLS INTAKE / FUEL SYSTEMS AIR FILTERS OIL FILTERS LIGHTING / GAUGES BATTERIES / CHARGERS ELECTRICAL SPARK PLUGS ENGINE PISTONS CLUTCH / DRIVE SUSPENSION / BEARINGS CHAIN SPROCKETS BRAKES PIT BIKE CHINESE VEHICLE PARTS GAS CANS STANDS TRANSPORT / RAMPS PROMOTIONAL REFERENCE INDEX These include everything you need to get you operational again; they come with pistons, a top end gasket kit and bearings where needed. + TOP END REPAIR KITS Namura piston kits come with the piston individually wrapped; a set of OEM quality rings packed in their own box, a wrist pin, and circlips. + PISTON KITS Comparing the two materials side by side, they both have very similar elongation (%), Yield Strength (kg/mm2), and Tensile Strength (kg/mm2) at room temperature. However, as the aluminum heats up to conditions typical in a combustion engine, Namura’s exclusive alloy actually surpasses and proves to have twice the tensile strength and harness of traditional 4032! DEVELOPED BY NASA-EXCLUSIVELY USED BY NAMURA Namura Technologies has always taken pride in providing our customers with the highest quality product possible and now we’ve stepped it up again with a revolutionary new line of Forged pistons. Namura Forged pistons are manufactured from a proprietary aluminum alloy that only Namura has access to in the aftermarket. After hours and hours of research, engine rebuilds and dyno tests we are more than confident to say Namura Forged pistons will outperform and outlast competitors using the industry standard 4032 alloy. MEASURED IN ROOM TEMPERATURE MEASURED AFTER SOAKING 100HRS AT HIGH TEMPERATURE (350°C/662°F) NAMURA FORGED VS. STANDARD 4032 NAMURA FORGED STD 4032 TENSILE STRENGTH (KG/MM2) 33.9 33.4 YIELD STRENGTH (KG/MM2) 27.2 27 ELONGATION (%) 6.0 5.2 NAMURA FORGED VS. STANDARD 4032 NAMURA FORGED STD 4032 TENSILE STRENGTH (KG/MM2) 13.4 4.4 YIELD STRENGTH (KG/MM2) 10.9 3.1 ELONGATION (%) 3.5 – PISTONS