The MrRCSound system V4.1 for RC cars and RC trucks

The Mr RC Sound unit for your RC car or truck adds the ultimate realism!. Simple installation. Full specs and details here. Safe and secure payments through PayPal

RC Car

 After phenomenal success with the RC aircraft version, Mr RC Sound is now offering a system for 1/8-1/10 scale trucks and cars.

The vehicle must have a standard receiver and ESC and 8 engine sounds are available with one unit.

Sounds available via selector switch are -

  • Monster truck
  • Diesel pickup
  • Late model GM 5L
  • Old school Ford 302
  • Late model Ferrari
  • F1 race car
  • Dragster
  • Nascar
  • Auxiliary sounds for each

Note that all the above sounds include "shift points". This is unique to Mr RC Sound and is not just a single gear, but the sound of going up and down through the gears, dependent on throttle position!

 Videos of The MrRCSound Car and Truck System



 The above video shows the system mounted in a truck, but utilizes the Max2-SPL speakers. Now the TT-25 transducers are used for a speaker less system.

Mount the transducer to a piece of foam that is glued to the inside of the body. If one transducer is not loud enough, then a second one can be added for maximum decibels!


What's Included

  •  The V4.1 card. Size- 2 7/8"x1 7/8"x1" high. Weight=1.5 oz.
  •  The TT-25 transducer-2"diameter and 1" high. Weight= 2.5 oz.
  • 1-male to male servo lead for connection to throttle, via a Y-harness (Not supplied)
  • 1- male JST connector and lead for battery connection, via power Y-connector (Not supplied)
  • Instructions.
MRRCSound V4.1 System

Extra Items Required

  • Y-harness to suit your radio system (For throttle connection) or use a spare channel and mix it with the throttle channel.
  • Y-connector for power supply- (Click here for popular standard connectors) or make up your own, for your particular battery connector.

Ordering Information

  • The RC car and truck sound units are hand made by Mr RC Sound Systems, in the USA by the inventor Andrew Lawrence.
  • RC Airplanes Simplified is a reseller of these RC sound systems and any questions regarding the units or for shipping details  Contact us
  • If you order through this site, you will receive an e-mail order receipt from PayPal.
  • Shipping is by the USPS and is a flat rate of $13.00USD. This rate applies to the USA, but can also be applied to international shipping. In that case delivery can take 2-3 weeks and there is no possibility of tracking.
  • The MrRCSound modules are recommended to be used with 2.4GHz radios only!
  • Please note that you DO NOT need a PayPal account. You can pay with your credit card via PayPal. Just click the "Add to Cart" button.

Price now REDUCED by $30.00 to $119.99+shipping!

Price of complete MrRCSound RC Car & Truck V4.1=$149.99 + $13.00 US shipping cost

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› Mr RC Sound V4.1 System