From REDS Racing:
Introducing the most recent 721 Scuderia Pro Gen4 – a high-torque engine meticulously designed to considerably enhance gas consumption. Experience an prolonged runtime in comparison with different engines available on the market, offering drivers with enhanced effectivity and longer-lasting efficiency, with a assured 9 minutes of gas effectivity!
This distinctive engine boasts Reds Racing’s all-new 3-needle carburetor, solely obtainable on Gen 4 Scuderia engine. This carburetor not solely facilitates superior tuning in various situations but in addition ensures a extra constant and linear energy supply.
Key Features:
- Double Seal Front Bearing: Engineered for heightened sturdiness and idle stability, the excessive safety double seal entrance bearing is a testomony to the engine’s sturdy design.
- REDS 9 Balls Rear Ceramic Bearing: Elevating sturdiness and reliability, the rear ceramic bearing with 9 balls enhances total efficiency.
- Fuel-Efficient Design: The 721 Scuderia Pro Gen 4 is a high-torque engine meticulously crafted to considerably cut back gas consumption. Its options embrace a long-stroke geometry of 16.2×16.9 mm, 7 scavenger ports, and a single exhaust port cylinder sleeve that collaborates with the crankcase, delivering enhanced low-to-middle-range torque. This design not solely extends runtime but in addition positions the Scuderia as one of many quickest engines globally.
- DLC Coated Crankshaft and Backplate: For unparalleled engine sturdiness, the 721 Scuderia PRO comes outfitted with a DLC-coated crankshaft and backplate. The diamond-like coating on the crankshaft will increase its lifespan by roughly 3 times that of standard metal crankshafts. Additionally, the conrod’s lifespan is prolonged by about 50%.
- Hand-Tuned Excellence: The 721 Scuderia PRO undergoes meticulous hand-tuning by M. Rossi, together with a silicone-filled, balanced, and tuned crankshaft. Each engine is individually inspected and compression checked at Reds Racing headquarters by Mario and Marco Rossi. This dedication to high quality exemplifies Reds Racing’s dedication to setting their engines aside from rivals.
Experience the epitome of efficiency with the Reds Racing 721 Scuderia PRO Gen 4 — the place innovation meets precision on the racing observe.
TECH SPECS
Category: 1/8 Buggy and Truggy
Displacement [cm^3]: 3.5
Bore [mm]: 16.2
Stroke [mm]: 16.9
Inlet ports: 7
Outlet ports: 1
Front ball bearing: 7x19x6 twin seal
Rear ball bearing: 14×25.4×6 Ceramic
Carburetor diameter [mm]: 7.0 (6.0, 6.5, 7.5, 8.0 non-compulsory)
Carburetor: CG3 GEN1 Aluminum 3 needle
Weight [g]: 345
Fuel consumption [min]: > 9:00
Engine temperature [°C]: 110-130
Recommended Glow plug: REDS TS4
Recommended pipe: REDS 2143 + M or XONE Torque
Recommended gas: 16-30% nitro , 8-9% oil
Break-in gas: 12% oil
#ENBU0037 – $489.99
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