What is the displacement of the CFMOTO SR-C21?

3 Answers
DeVivienne
07/29/25 9:10pm
The displacement of the CFMOTO SR-C21 is 400mL, 450mL, and 700mL. Design of the CFMOTO SR-C21: This time, CFMOTO has employed a single-sided swingarm technology, simplifying the process of changing tires and chains. Carbon fiber covers are used to enclose most of the front wheel hub, reducing wind resistance while the front air intake precisely directs cold air to the brake calipers through a spoiler device. Configuration of the CFMOTO SR-C21: It is equipped with Ohlins front suspension, dual Brembo GP4 calipers, large floating brake discs, Brembo straight-push master cylinder, TFT color display, Alcantara seat material, and SC full-length dual exhaust system, among others.
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MarcusAnn
08/15/25 7:27pm
I previously researched some motorcycles, like the CFMoto SR-C21. This model typically has a displacement of 150cc, featuring a small single-cylinder engine design. This displacement is very practical for city commuting, offering quick acceleration and good fuel efficiency, with a fuel consumption of around 2 liters per 100 kilometers. If you want to confirm further, you can check the vehicle's manual or the label on the bike, which will have detailed engine specifications. Additionally, the engine's compression ratio and valve design also affect actual performance, so displacement is just a basic reference. A 150cc displacement is quite common in entry-level scooters, offering high cost-effectiveness and simple maintenance, making it suitable for beginners. If you want to upgrade to a larger displacement bike, such as 250cc, the power will be stronger, but fuel consumption will also increase significantly.
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CoraMarie
10/17/25 2:12am
From my driving experience, the CFMoto SR-C21 should have a displacement around 150cc, which is quite mainstream among Chinese small-displacement models. It's quite comfortable to ride this bike in the city—not too noisy or fuel-consuming, and the engine response is relatively smooth during startup. I believe displacement size directly affects the riding feel; 150cc acceleration isn't too aggressive, making it easier for those unfamiliar with motorcycles to handle. If you're curious about its actual performance, listen to the engine sound after starting—it can give you a rough idea of whether the displacement matches. During routine maintenance, checking the engine code will reveal the exact figure. This displacement level keeps maintenance costs low, with affordable oil changes and parts, avoiding the extra expenses that come with higher displacements.
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