REVO 3.3 • 17
TRX 3.3 RACING ENGINE ILLUSTRATED
Head Protector
PowerTune
™
Head
(Cylinder Head)
EZ-Start
®
Drive Unit
EZ-Start
®
Motor
Engine Mount
Low-Speed Needle
Throttle Arm
Crankshaft
Flywheel
Carburetor
Air Intake
Fuel Intake
High-Speed
Needle
Idle Speed
Screw
Clutch Bell
Crankcase
Two-Stage
Air Filter
Glow Plug
EZ-Start Plug
Positive Wire
Negative Wire
Fuel Line
Fuel Tank
Tuned Pipe
Header
Pressure
Line
Ground Wire
Glow Plug Wire
EZ-Start
Controller
Engine
Shut-off Clamp
Revo’s fuel tank is equipped
with a built-in sintered
bronze fuel filter.
THE TRX 3.3 RACING ENGINE