The RUIFEIYA NR200 Watercooled Inline 2-cylinder 4-stroke Nitro Engine Model 8.6cc is a 8.6cc (2×4.3cc) 4-Stroke & Inline Engine precision-engineered by Stirlingkit. Features construction machined from metal. Available for $399.99 USD with free worldwide tracked shipping, 30-day returns, and replacement parts support at Stirlingkit.
Free Worldwide Shipping Free worldwide shipping is available on all orders. Customers are not charged a separate shipping fee. Estimated delivery: 5–14 business days. Tracking numbers are emailed within 1–3 business days of order confirmation. Import duties and applicable taxes are not included and are the customer's responsibility (DAP).
Minimum order value: €350.00. Orders with a merchandise subtotal below €350.00 are not accepted.
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.RC engine: An engine specially desgined for 1/8 RC model cars, which has better compatibility with RC models. The lightweight structure provides a guarantee for subsequent expansion of application scenarios. .Simulation: It is made of aluminum CNC machining, sandblasted, anodized and colored, the shape and color are closer to the real engine, and the exquisite manufacturing process ensures the quality and life of the engine. .Strong Power: The engine has a larger displacement and a larger cylinder pressure, and it is easier to start with a starter motor. The adjustable valve and single carburetor design make the engine easier to adjust, the throttle is sensitive, the normal speed range is 3000-18000rpm, and the maximum speed can reach 22000rpm (it is not recommended to pull the highest speed for a long time). .Stable Working: The asynchronous crankshaft structure is adopted, and the operation is smoother. It adopts wet water cooling and built-in centrifugal water pump cooling method to ensure the stable operation of the engine for a long time. .Instructions for Use: This engine needs to be used with a starter kit, such as: ignition module, glow head, battery, fuel tank water tank, fuel pipe water pipe, radiator, and fuel. Please use the machine according to the instructions to avoid damage to the machine by wrong operation. .Age: 14+
Specifications:
.Color: As Shown .Material: Metal .Form: KIT parts or finished version .Type: Nitro engine .Displacement: 8.6cc (2×4.3cc) .Cylinder: In-line double cylinder .Stroke: Four strokes .Bore Diameter: 18.00mm .Stroke: 17.00mm .Cooling Method: Water cooling .Starting Method: Electric start .Speed: 3000-18000rpm (up to 22000rpm) .Power: More than 1ps .Starting Power: 12V or 3S lithium battery .Product Dimensions: 10.5 x 10 x 9.5cm .Product Weight: 800g .Package Dimensions: 20 x 15 x 15cm .Package Weight: 1300g .Packing: Graphic Carton
Package Content:
.1Set x Nitro Engine
Verified Builder Reviews (1)
Authentic feedback from hobbyists, machinists, and scale model engineers
5.00 / 5.0
★★★★★ (1 total)
David lavergne lacasse Verified Buyer
★★★★★
A nr 200 push to the limit
This test subject is promising despite its small carburettor flaws easy to fix the metering valve main needle jet valve was not delivering enough fuel at high revs after shortening and adjusting the needle taper engine runs better To really see the ability to tow a large vehicle I chose a 1\8 hpi savage x monster truck the excessive weight of such a truck should be enough to test the capacity of this engine After a few adjustments, a quick little test, I must say that the engine has good power at low revs and tows the truck without any problems with the soft clutch springs, which were used with the red aluminum pads, and it does not seem to slip.
