instructions and "How-to" guides for RKT Products.
CFI-2 Pistons and how long you should let it "Warm Up"
UNIVERSITY PAPER SHOWING SOME OF
THE BENEFITS OF THE RK TEK HEAD DESIGN PATENT
WHAT CAUSES A 2 Stroke
Engine to COLD SEIZE?
CAN COOLANT TEMP CAUSE
LOAD AND ITS EFFECT ON PERFORMANCE!
TELL IF YOUR NEW PRODUCT IS REALLY PERFORMING?
Is your clutch lying to you?
Does more HP mean more RPMS?
the TRACK?? Is this a MYTH?
How to Read Spark Plugs
SET-UPS, TESTING, and FUNCTION
OILS: 2 Stroke Vs. 4 Stroke Synthetic vs. Non-Synthetic
DUAL RING PISTONS VS. SINGLE
DOES YOUR FUEL INJECTED SLED REALLY
NEED A FUEL CONTROLLER? ARE THE PRE-PROGRAMMED CONTROLLERS
OFFERED REALLY RIGHT FOR YOUR ENGINE?
the Myths of High Octane Fuel and the Definition of
Deck Height; how to measure it and its importance in
engine design, modification, and combustion chamber
waves in the pipe
Pressure waves /Sound
waves and how they react in a pipe
How Elevation changes
Some Aftermarket Exhaust Cans can Harm your Engine
is really going on inside your engine with the exhaust?
Compression Vs. Octane Requirements
Pistons vs. Crowned Pistons Views
REAL Function of the Ring
Doo Rotax Series III Engine Problems and Solutions.
The REAL reason why your engine does not run consistent!
Doo 800 Twin Stock Bore CUSTOM "drop-in" Piston kit
160HP with head .
Ratio and how the TORQUE-LINE Head effects Jetting and
Doo Twin Big-Bore Kits
ITS EFFECTS, STORAGE,
ADJUSTING FUEL FLOW and HOW YOUR CARB WORKS