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LRP LRP32826 ZR.32X .32 Spec 4.1 Monster Truck Nitro Engine

LRP LRP32826 ZR.32X .32 Spec 4.1 Monster Truck Nitro Engine

SKU: SKU: 4250068170436

Regular price $224.99
Sale price $224.99 Regular price
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  • Description

    The LRP ZR.32X .32 Spec 4.1 Monster Truck Nitro Engine the next step in engines for monster truck bashers. This engine features an updated piston and connecting rod design, a competition-specific turbo combustion chamber with appropriate plugs and improved timing. These changes have allowed for increased mid range performance. The thermally decoupled 3-needle carburetor allows for fine tuning of the fuel/air mixture. All of these features come together giving you an engine with torque you can barely handle.

    Features:

    • Big Block size - You cannot replace displacement with anything… but even more displacement!
    • CoolDownMax cylinder head provides improved cooling through updated cooling fin arrangement
    • Fits all major .21 engine mounts
    • 7 + 1 Ports
    • Extra reinforced connecting rod
    • XTEC T6 engine housing
    • XTEC PowerCarb4 thermal protected 15S-3 needle Carburetor
    • 9.0, 8.5 and 7.5mm venturi inserts included (9.0mm installed)

    Specifications:

    Displacement: .32 (5.24cc)

    Bore: 19.80mm

    Stroke: 17.00mm

    Power: 4.69 HP

    RPM: 35.300 RPM

    Porting: 7 + 1 (7 x transfer-, 1 x exhaust-port)

    Glow Plug: Super Hot, Turbo style, LRP Turbo WT4 (LRP35145 - included)

    Carburetor: XTEC thermal protected PowerCarb4 15S-3 needle Carb., 9.0, 8.5 and 7.5mm venturi inserts included

    Weight: 350g

    Class: 1/8th Offroad Monster Trucks and Truggys

    Includes:

    • (1) LRP ZR.32X .32 Spec 4.1 Nitro Engine
    • (1) Engine Collet
    • (3) Carburetor Venturis
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