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All YAMAHA parts

YAMAHA YZ 400 F

The YZ 400 F kicked the four-stroke MX era into gear. That high-compression top end punishes neglect, so stay on top of valves, timing chain and piston intervals. The hot-start lever and carb jetting need dialling in properly or it'll bog off the line. Treat it right and it still pulls clean.

529 parts fit this bike

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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Click & collect from Leeds
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Click & collect from Leeds