LRP32821 LRP Nitro Engine ZR.32 Spec.4 Pullstart Nitro Engine

This product is a high-performance .32 cubic inch (5.24cc) big-block nitro engine designed for 1/8 scale off-road buggies and truggies. The ZR.32 Spec.4 features a redesigned XTEC PowerCarb3 carburetor that improves tuning precision, throttle response, and overall torque output compared to previous versions. Its heavy-duty CoolDownMax cooling head is engineered to provide efficient heat dissipation during demanding racing and bashing conditions. The reinforced engine case, connecting rod, and pull-start assembly are built to withstand the stresses generated by the engine's substantial power output. Designed to fit standard .21 engine mounts, it offers an easy upgrade path for drivers seeking significantly increased performance. Rated at up to 4.37 horsepower, the ZR.32 Spec.4 delivers strong acceleration and impressive top-end power for serious nitro enthusiasts.

Features:

• .32 cubic inch (5.24cc) big-block nitro engine design
• Produces up to 4.37 horsepower and 33,300 RPM under optimal conditions
• XTEC PowerCarb3 15S-2 carburetor with 9mm venturi for improved tuning and throttle response
• Heavy-duty CoolDownMax cylinder head for enhanced cooling efficiency
• Reinforced XTEC T6 engine case for durability in off-road applications
• 5+1 port design for increased power and torque output
• Ultra-strength pull-start system designed for big-block engines
• Compatible with most standard .21 engine mounts
• Includes LRP Platinum/Iridium R5 glow plug
• Intended for 1/8 scale nitro buggies and truggies