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Product description

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

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

 

Product details

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