The RD350 was a middleweight motorcycle that was popular with commuters and sport riders. It was powered by a 350cc liquid-cooled engine that produced 39 horsepower. The RD350 was a well-rounded bike that was comfortable, fast, and handled well.
Tag: two stroke performance
Specifications RD250 (1973-1985)
The RD250 was a high-performance motorcycle that was popular with racers and enthusiasts. It was powered by a 250cc liquid-cooled engine that produced 35 horsepower. The RD250 was a fast and agile bike, but it was also difficult to control and required a lot of skill to ride safely.
Expansion Chambers Explained
How Expansion chamber works in Two Stroke motorcyclesAn expansion chamber is a type of exhaust system used in two-stroke engines, such as those found in some motorcycles. It is designed to improve the performance of the engine by optimizing the exhaust flow and increasing the power output. In a two-stroke engine, the expansion chamber is…
Difference between Contact breaker and Electronic ignitions
Difference between Contact breaker and Electronic ignitionsThe main difference between contact breaker and electronic ignitions is the way that they generate the spark that is needed to ignite the fuel in the engine’s cylinder. Contact breaker ignitions, also known as points ignitions, use a mechanical system to generate the spark. This system consists of a…
How does Carburetor work in two stroke motorcycles?
how a carburetor works in two stroke motorcycles??The carburetor in a two-stroke motorcycle works by mixing the fuel and air together before it enters the engine’s cylinder. The carburetor has a number of components, including a throttle valve that controls the flow of air, a fuel needle that controls the flow of fuel, and a…
How two stroke engine works
How two stroke engine worksA two-stroke engine is a type of internal combustion engine that uses a two-stroke cycle to convert fuel into power. In a two-stroke engine, the entire four-stroke cycle (intake, compression, power, and exhaust) is completed in only two strokes of the piston. In a two-stroke engine, the piston first moves up…
More Power To Air Cooled RD
BY DAVID FREIST All Credit goes to the real Author of the article. Introduction When I first started out trying to get more power out of my stock RD I relied on the experience I had with my first RD-350, a ’73 #101439. That bike ended up with Bassani chambers, a swiss-cheesed airbox, and slightly…
ART OF SQUISHING
BY DALE ALEXANDER In the past couple of issues, Doug has been doing a credible job of explaining heat, race fuel, and the likes. I’ve enjoyed what I’ve read and this has compelled me to add my two cents based on my past racing experience with RD-350’s.When I started racing RD’s, the fast guys on…
Most Common Two Stroke Engine Bike Myths
BREAK YOUR ENGINE IN FAST AND IT’LL ALWAYS BE FAST The grain of truth here is that if the piston rings are never seated against the cylinder walls by a proper break-in, they won’t seal and the engine will never develop full power. On the other hand, how fast should break-in be? Do you take…