Cycle News

Cycle News Issue 36 September 11

Cycle News is a weekly magazine that covers all aspects of motorcycling including Supercross, Motocross and MotoGP as well as new motorcycles

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IN THE WIND P36 2019 SUZUKI RM-Z250 TECH DETAILS REVEALED I n July, Suzuki released photos of the seemingly all-new 2019 RM-Z250 motocrosser but kept details a secret—until now. Turns out, the bike is, indeed, all-new for 2019. The new RM-Z250 took on many of the same changes that the RM-Z450 got last year, like a new frame, coil-spring forks and many major engine updates. The 250 features a new cylinder head that is claimed to offer bet- ter throttle response and more power, and a new dual injector EFI system that Suzuki claims increases performance through the entire rev-range. The intake camshaft profile is new, with more valve lift, increasing power at all engine speeds. There is a new, high-flow exhaust system that has a longer head-pipe, tapered midsection, and a multi- layer silencer. The new exhaust system is said to have better flow through the entire rev range, with an emphasis on low-rpm perfor- mance. The frame and swingarm are lighter; the swingarm alone is more than a half-pound lighter and the frame 0.8 pounds lighter. Suspension sees major updates—it gets an all-new KYB shock and KYB coil-spring fork. Brakes have been beefed up, too, and the bike comes fitted with new Dunlop MA33 tires. Suzuki is still keeping the price a secret and you'll have to wait a little while if you want one. The 2019 RM-Z250 isn't expected to hit showroom floors until Febru- ary. Click here for complete details of the new 2019 Suzuki RM- Z250. CN The 2019 Suzuki RM-Z250 gets new KYB coil-spring forks, a new KYB shock, a re-fabricated frame, and an updated top-end and exhaust system.

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