Hopkins has been in GP's 4 seasons but for some reason he always gets on a ...... bike. He would have been on a competitive 500cc if he had gone in a year sooner but then the 4-strokes killed his Yamaha.
Then he went with Suzuki and ever since then his bike has been what is holding him back. The bike, tires, something always holds him back compared to the rest like Hayden on the best bike on the grid with the best tires.
If you look in his riding, no one person passes him in the corners (save for Rossi in the godlike performance at Valencia). He carries great corner speed and always gets beat on the straightaways, he gets outpowered.
He qualifies extremely well for a person in such a crappy bike, he was the top Bridgestone qualifier for most of the season until Capirex started dominating that aspect. He rides extremely well and the bike is decent but when put in a race the weaknesses of it are easily seen.
If you are talking about KRJR outperforming him, I think you are recalling Donington this year. KRJR takes to water like a duck and he is a wet-weather specialist. I believe Hopper had the lead for awhile and was beating him until his visor has fogged up and he had to get off track.
The star has been rising, he has been qualifying better every year. He gives 110% every time he gets on the bike and beat one of the most experienced riders on the grid, a former world champion who was the last one to beat Rossi.
Hopper is not as known or as famous as the other Americans on the grid because the other Americans are a two-time WSBK world champion(Edwards), former MotoGP champion and son of a racing legend (Roberts Jr), and a media darling who rides on the best bike on the best team (Hayden). Hopkins went in and win his championships quickly adn quietly. He won his races and moved up the ranks quietly letting his riding do the talking.
By consistently out-qualifying other riders on better machinery and tires, he has proven to the world he is extremely talented. It is well-known Ducati made serious offers to try to get his services, and offers from Yamaha had also been received but rejected. I wish there was a way we could put all of the riders on an equal machine and let them fight it out but since there isn't we will just have to see pure talent beat others that have a machinery advantage, I like him because everyone thinks the bike shouldn't be that high on the grid but then you see that lone Suzuki in the middle of the Hondas and Yamahas.