How wide can the rear wheel of the CFMOTO 250SR be modified?
4 Answers
The rear wheel of the CFMOTO 250SR can be modified to 160. Introduction to available colors: The CFMOTO 250SR offers two color options: Starlight White/Starlight Black, shared between both high and low configurations. It remains uncertain whether the initial track edition decals will be available later. The highly original exterior design is exceptionally attractive. The full-color TFT instrument panel has improved resolution compared to the 250NK. CFMOTO 250SR specifications: The CFMOTO 250SR features a single-cylinder liquid-cooled engine with a displacement of 249cc, equipped with electronic fuel injection. It achieves a class-leading torque value of 22 N·m, enabling a maximum power output of 20.5KW. The transmission employs a 6-speed chain drive, consistent with mainstream models, further enhancing power smoothness.
I think the rear wheel width modification for the CFMoto 250SR should be discussed based on personal experience. I've ridden this bike for several years and tried upgrading from the stock 140mm to a 150mm tire—the improvement was noticeable: better cornering grip and more stability in wet conditions. However, don't get too greedy with width; going beyond 160mm might cause chain rubbing issues or even affect suspension balance. When installing, match the rim size properly—for example, a 150-width tire requires a 17-inch rim, otherwise it may detach or cause bumpy rides. I recommend using branded tires like Michelin for reliability. After modification, regularly check tire pressure and wear to avoid high-speed blowout risks. Budget-wise, don't overlook the cost—a new set of wheels plus labor can run several thousand yuan, so weigh the value against your riding style. Safety first—always test modifications in controlled conditions before full use.
When it comes to modifying the rear wheel width, I believe safety should be the bottom line. The stock rear wheel of the CFMoto 250SR is 140mm, and I've tested that widening it to 150mm is still acceptable. However, going up to 160mm becomes dangerous—the chain space is insufficient and may scrape the frame, braking distance increases, and it's prone to skidding in rainy conditions. I've seen many beginners blindly pursue aesthetics, only to end up in accidents, which really isn't worth it. Legally speaking, excessive widening is considered illegal modification in some regions, and traffic police will issue fines if caught. I recommend using reputable shops for services, checking tire compatibility, and maintaining tire pressure around the standard value of 2.5 bar. From personal experience, improving performance isn't as practical as upgrading the braking system—for instance, switching to high-quality brake pads is more life-saving. Regular maintenance is also key; don't wait for problems to arise before fixing them.
I'm the owner of a CFMoto 250SR and have some knowledge about rear wheel modifications. The stock width is 140mm, and I've heard it can be increased to around 150mm using standard tire specifications like 150/60-17. I haven't done it myself yet because I'm worried about chain misalignment causing issues. If you go too wide, say 160mm or more, it might rub against the frame and make the ride unstable. I recommend beginners start with maintenance tasks, like regularly checking tire pressure, which is more practical than modifications. After modifications, costs increase, and fuel consumption goes up a bit, so you need to weigh the practicality. Safety on the road is the top priority—don't take unnecessary risks. Simple adjustments like a 150mm width are sufficient; the performance improvement isn't huge, but it gives peace of mind.
