Phone Order Support: US +1(626)404-7382 | UK +44(020)8133-9382 | HK +(852)2858-6382

RC Glossary


New to the RC Hobbies? What does buggy, bulkhead, nitro mean in radio control car hobbies? Check out the glossary for remote control cars below.

Hydra Lock íV Hydraulic Lock --

This is what happens when a nitro engine becomes flooded with excess fuel. The fuel prevents the piston from reaching TDC, which 'locks up' the engine - preventing it from turning over. To clear a hydra locked engine: remove the glow plug, turn the engine upside down and crank it over a few times until all the excess fuel has drained out, replace the glow plug, then try starting the engine again without priming.
Top Brands

rcmart traxxasrcmart rpm

rcmart 3racingrcmart Speed Passion

rcmart 3racingrcmart Speed Passion

rcmart Yeah Racingrcmart Pro-Line

rcmart Gmade Crawler GS01rcmart Xtra Speed

rcmart hobby wingrcmart skyrc

rcmart orcarcmart MST Drift Tire Wheel RC

rcmart GPMrcmart Xray

rcmart Team Associatedrcmart orca

rcmart Tamiyarcmart ABC Hobby Body

rcmart Novak ESC Motor Comborcmart Jconcepts

rcmart 15-anniversary-puzzle

rcmart Throwback-Sale-161020

rcmart Exclusive Special Offer GPM Racing 400 days Warranty

rcmart Reduced Shipping Save Big weekly deals
rcmart crawler Accessories
rcmart Xpress Xpresso K1 K66
rcmart 3racing D4 AWD hop up parts
rcmart 3racing D4 RWD hop up parts
rcmart Axial yeti hop up parts
rcmart Gmade GS01 hop up parts
rcmart Axial SCX10 hop up parts
rcmart Axial SCX10 hop up parts
rcmart traxxas e-revo
rcmart traxxas summit
rcmart xray t4
rcmart blog RC NEWS