Note: Glad to tell you that Howin L4-172 is in stock now! Buy it now, you save up to 100$usd. Only 899.99$usd now. it has only 28pcs left. when it's sold out, we won't produce it any more. Promo code: H100
Why buy HOWIN L4-172 now?
1. you save up to 150$usd. Only 819.99$usd now
2. you will be give a kit of glow plugs kit for free. all you need to buy is the cooling accessories. click.
3. you can save 30% off for the other accessories of this engine, like the base, modified gasoline parts etc.
.Introduction: The L4-172 is a miniature inline four-cylinder four-stroke engine model newly released by the HOWIN team, which demonstrates a strong engine manufacturing spirit. It is based on early real car engines that are widely used and designed with perfect style and appearance, recreating the elegance of full-size cars in scale models. Delivers a sense of realism from inline four cylinders to camshafts and rocker arms, every effort has been made even the scale&appearance of the engine to maintain a high-level performance that can provide extraordinary power to RC cars/ship models. .Mainly decorated in silver and black for a high-end atmosphere, the L4 engine with an overall compact structure represents a collision of retro classics and modern machinery. .Adopts SOHC valve mechanism, alloy rocker arms, independent intake/exhaust design and increasingly accurate valve opening/closing. .Built with adjustable valve and single carburetor for easy adjustment and more sensitive throttle response. .The intake pipe and exhaust pipe printed by integrated metal stainless steel make the engine sounds deep and powerful like a racing car. .The integrated & reinforced crankshaft with five points to fully support ensures that the crankshaft boasts sufficient strength and is not easy to deform under high-speed operation. .Utilizes the external centrifugal water pump and the cooling mode of direct contact between the outer wall of wet cylinder liner and coolant for heat dissipation with water drainage to prolong the working time and span life. .Features smooth idle running and a high speed up to 15000rpm like a little violent beast, due to the 480 brush motor and convenient electrical starting. .All parts of the model are made of carefully selected material, among which the piston ring is made of nodular cast iron, and the cylinder block & crankcase of the cylinder head are processed by aluminum alloy CNC, as well as colored through anodic oxidation after sandblasting. .To maintain the steady output of the inline four-cylinder engine, the rocker arms, camshaft and crankshaft are precision machined for minimal tolerances. .With its true-to-life scale, reliable start and steady power, the high-performance engine will meet the expectations of many model aficionados, providing an impressive&authentic model for nostalgic enthusiasts and collectors. .Instructions: 1. Includes 1 x Engine, 4 x Glow Plugs, 1 x Ignition, 4 x M4 Screws for Assembly & Fixed, 1 x Instructions, 1 x Optional Engine Base. You need to prepare or purchase the fuel tank, fuel lines, water cooling kits (radiator and water tank) and batteries. 2. Requirement for Fuel Oil: 20-25% Nitro Finished Fuel Oil. Later you can buy the gasoline modification kit to upgrade to use the gasoline fuel. 3. Warranty & Aftersales: One-year limited warranty. If you have any questions about the product in use, please feel free to contact us for advice or help.
High performance 4-cylinder 4-stroke water cooled engine
HOWIN L4-172 Engine high-lighted: (1) 5 bearings supported crankshaft located exactly at centerline line and without excessive axial displacement, (2) Ladder type main bearing support design provide a rigid support for crankshaft during high rev. running, (3) 3D metallic printing intake and exhaust manifold give full authenticity real engine looking, yet provide smooth air flow and exhaust flow for high performance, (4) Centrifugal water pump first used in model engine instead of gear type, provide ample coolant conveying capacity and longer running life, (5) Black color valve cover, stainless steel center name plate, aluminum machines cylinder block and cylinder head with precision casting finished give the whole engine looked very reality, and (6) Brushed starter motor no needs ESC, enhanced starting performance and a true sense of firing starting power. Great for engine collector and real scale model builder to have this engine in their collections or put into the scale models.
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