The 2021 Kawasaki KX250X is basically the identical bike because the ‘21 KX250(F) with a number of needed modifications to transform the motocrosser to an off-road racing machine. That’s not a nasty factor by any means, significantly as a result of the KX250F simply obtained a serious overhaul this yr. Since this “new” mannequin marks Kawasaki’s deal with off-road racing – a style it has had main success in prior to now – we couldn’t wait to get our arms on this newest mannequin.
Manner again in the course of 2019, we examined Honda and Yamaha’s cross-country 250s – each of which are additionally closely primarily based on their corresponding motocross fashions. These off-road machines will not be solely weapons for off-road racing, but additionally thrilling performance-focused path bikes. Now that Kawasaki has a brand new entry into the XC section, we had been excited to see how the KX250X would stack as much as others within the area.
What turns an F into an X?
In Kawasaki’s eyes, not so much. Simply the necessities. The modifications encompass a 21/18-inch wheel combo as an alternative of the usual 21/19 for motocrossers which is fitted with off-road particular rubber, revised suspension, an additional tooth on the rear sprocket, a plastic skid plate and rear rotor guard, and a useful, handy aspect stand for when you’ll be able to’t discover something to lean your bike in opposition to.
The KX250X’s 21/18-inch wheel combo is wrapped in Dunlop’s customary off-road rubber – the Geomax AT81. These tires are developed particularly to be used in off-road environments which may require a extra rugged tire in addition to further sidewall top. This acts because the bike’s first line of suspension when the rubber meets the path. The additional sidewall top generally discovered on 18-inch tires helps an off-road bike to be extra compliant by providing extra flex than a decrease profile MX-style tire.
Kawasaki is in its second yr of utilizing KYB suspension on its KX250, and we see the identical elements used on the X mannequin. Changes have been made to melt up the suspension, with the 48mm coil-spring fork going one spring charge softer (4.7 N/mm) and getting devoted valving. The shock makes use of the identical Uni-Trak rear suspension hyperlink in addition to spring charge at 54N/mm, though valving is alleged to be tuned for off-road environments. The KYB shock includes a 50mm shock physique and 16mm shaft. Kashima coatings are used on each ends for sturdiness.
The 51-tooth rear sprocket helps the 250X really feel torquier and is extra proof against stalling when using by way of technical slower terrain. The KX250X retains the close-ratio five-speed gearbox from the motocross mannequin.
2021 KX250 Platform
We’d be doing Kawasaki a disservice if we didn’t focus on the pretty substantial overhaul that the bike obtained for 2021. we haven’t traditionally lined bikes of the off-road or MX persuasion, at the very least not completely and consecutively as a consequence of the truth that the entire different guys round listed below are scared to get their boots soiled. We don’t have a evaluate of the ‘21 motocrosser to hyperlink to, so I’ll embrace under the listing of things that culminate in a completely revised bike for the 2021 mannequin yr.
The X Issue
Again to the KX250X. So, what’s it wish to trip? Thrilling. Thrilling. Titillating. Usually, a number of enjoyable. Actually, the KX250X has all of its motocross sibling’s tendencies and brings with it the required accouterment for off-road racing – besides handguards (sigh). The modifications Kawasaki made to the KX250 are the primary issues of us seeking to race GNCCs or WORCs are going to do – and for under $100 over the KX250’s MSRP. It will value loads greater than that to make the modifications your self.
Are you going to have to begin dumping money into it when you get it off of the showroom flooring? I actually don’t suppose so. Until possibly you’re racing close to the highest of your class within the beforehand talked about collection or are abnormally large or small.
Sometimes, with XC machines we see these fashions getting updates a yr or so after the motocrosser will get an overhaul. With Kawasaki’s new X mannequin popping out the identical yr because the KX250’s overhaul, we get all the most recent and best updates proper out of the gate. I might say the KX250X falls proper in between the Honda and Yamaha by way of character, which suggests it could possibly be proper within the candy spot for a lot of riders.