E
Evan Allen
by: Evan Allen
In addition to chassis and suspension revisions, Honda gave its flagship cross-country model some engine updates for 2023 including a narrower intake port shape and longer intake funnel, both to improve response and torque. Big Red also changed the camshaft profile to further increase torque, and a smaller-diameter throttle body (44mm versus 46mm on the 2021 and 2022 models) was spec’d to create a smoother power delivery at low speeds.After testing the 2023 Honda CRF450RX at Chocolate Mountain Ranch near San Diego, California, we brought it back to our office to see what it could do on our i ...
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dirtrider.com

In addition to chassis and suspension revisions, Honda gave its flagship cross-country model some engine updates for 2023 including a narrower intake port shape and longer intake funnel, both to improve response and torque. Big Red also changed the camshaft profile to further increase torque, and a smaller-diameter throttle body (44mm versus 46mm on the 2021 and 2022 models) was spec’d to create a smoother power delivery at low speeds.After testing the 2023 Honda CRF450RX at Chocolate Mountain Ranch near San Diego, California, we brought it back to our office to see what it could do on our i ...
... continues at DirtRider.Com
SOURCE:

Motocross, Dirt Bike, Enduro, Supercross, Racing
Dirt Rider Magazine covers the latest in dirt bikes and off-road motorcycle racing, including Motocross, Enduro, Supercross, MotoTrials, and more.
