"Fitting any other front-end will necessitate a new stem."
The easiest swap is an RVF400 USD front end. You grind the weld off the botton of the NSR stem and the RVF stem, and then press them out. You then press the NSR stem into the RVF bottom clamp, and weld it back up. Easy when you say it fast, or if someone else does it!!
Any other front end is work! You will need a custom made stem, then depending on your choice of wheels, spacers, caliper mounting brackets, axle etc. If you choose a complete front-end to fit, then you need (or probably want) to modify the rear to take a matching rim, which will no doubt require spacers and the like.
Anything other than OEM NSR and you will run into clearance issues. Even my RS front-end with 41mm forks (same as NSR) has the clutch adjuster lock-nut on the lever just clip the instrument clutser due to the lower bars, and the brake lever just touches the other side on full lock. I have an HRC steering stopper and a set of F3 instruments to go on next, so that will cure those problems. Won't have any speedo at all to worry about then!!
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Andy.
NSR-WORLD.COM
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