Leaderboard

Try playing with the adjustment. The 500/550's don't have the same shifter cable/lever issues as the 40's but the cable can stretch over time. If you're getting grinding and popping out of gear it could be worn clutch dogs too, which require some effort to replace as they're internal to the transmission. If you're having shift issues and grinding it's best to be proactive about adjusting because it does damage the dogs over time, and eventually will just pop out of gear at will once the dogs are rounded enough.