Motorcycle pushrod material. What is the best material for the new (longer) pushrods? Oct 15, 2024 · The material from which the connecting rod is made is one of the most important motorcycle connecting rod specifications. Mar 1, 2004 · Pushrods are the weakest link in the upper valvetrain. Silson » Fri Feb 19, 2021 3:23 pm I need to make some new pushrods for an iron VH. Nov 16, 2024 · Learn about pushrod materials—steel, chromoly, and aluminum. Apr 25, 2025 · A pushrod engine, commonly referred to as an overhead valve (OHV) engine, operates using pushrods to actuate its valves. Jul 31, 2025 · Home » Motorcycle Specifications And Features What Are Harley Davidson Pushrods Made Out of Peek into the composition of Harley Davidson pushrods, discover the key material that defines their strength and performance. Discover which is best for engine performance, durability, and longevity. . Sep 29, 2023 · The bedrock of pushrod selection resides in the materials employed, a critical factor in pushrod performance. Within this engine type, the valves, which are integral components responsible for controlling the flow of air and fuel into the engine’s combustion chambers, are located in the cylinder head above the chamber itself. When shopping for motorcycle pushrod s, the material is a key consideration. 95. I can get:- 1. The stock pushrods are solid aluminum with steel ends, and are almost guaranteed to flex at low and moderate RPM. Actually, a pushrod motor having one or several cams located by the crank We provide high performance motorcycle pushrods in different diameters. I have removed the end fittings from some old NH pushrods and the old tube appears to be 7/16"x20G steel of some kind. Consequently, they are subjected to bending forces as the load and engine speed increases. And they indeed have strong reasons for that, although such a move gives rise to numerous disputes among many riders comparing the OHC and OHV setups. While most Japanese motorcycle manufacturers prefer OHC engines, Harley Davidson along with some other companies stay true to the good old pushrod design in their V-twins. Steel pushrods are ubiquitous in stock engines, are cost-effective and are characterized by limited strength and unimpressive weight characteristics, making them suboptimal for high-performance demands. Compared to the spindly, small diameter Triumph pushrods it seems like an obvious upgrade. It is important to select push rods that are manufactured using high-quality materials that are durable and strong. mild steel seamless tube 7/16" OD, 2mm wall (80 thou) - so likely heavier than the original, but does that really matter in a road engine? or 2. Shop the best adjustable pushrods for Harley and more with free shipping on orders $79. The original tube was 7/16" OD and 20 thou wall thickness. Best material for steel pushrods by Pete. The material affects not only the rod’s strength but also its weight and ability to withstand high-stress environments. My favorite pushrods have always been Kibblewhite for Triumph, and I have used them in every type of 650 engine. We examine Trend Performance's 1020, 4130, and H13 pushrod materials to help properly select your next set of pushrods. barnett » Thu May 23, 2024 8:03 am I've been looking for some tubing to make a VH pushrod. Three primary materials are used: steel, chromoly steel and aluminum. For stock engines, mild steel stock pushrods are more than adequate. But for performance applications Mar 10, 2011 · Pushrod Material by tony. Aug 28, 2014 · Re: Motorcycle push rod, steel or aluminum by twl » Fri Aug 29, 2014 12:25 am With our mid-level performance Royal Enfield pushrod 500cc singles with 9" adjustable pushrods of 3/8" very cheesy Indian-made aluminum, they survive up to 6500 rpm with 210 pounds over the nose. Steel Connecting Rods Steel is the most common material used in motorcycle connecting rods. Pushrods transfer and redirect the upward motion of the lifters, which goes in one direction, to the rocker arms which move in another direction. vqkrpx0 ziw mx27 rw1kv vkgs7duw 8kaf ic hbun26da rn5ye jx4opr