Spaniard Carlos Checa will lead World Superbike to Assen in the Netherlands this weekend.

The TT Circuit Assen, the home of motorcycle racing for the last 78 years and for the FIM Superbike World Championship since 1992, gets ready to host the third round of the 2011 production-based series this weekend.

The circuit, which strange to say is the northernmost leg on the WSBK trail, acts as a magnet for fans across northern Europe.

Once again it will attract large numbers of British, German, Scandinavian, Belgian, French and Dutch fans, as well as numerous Italians, all eager to see a continuation of the battle that at the moment sees the domination of Carlos Checa (Ducati Althea Racing), winner of three of the first four rounds of the season.

The Catalan rider has established a perfect feeling with his Italian twin-cylinder machine, and this allows him to lead the table on 91 points, 19 clear of his closest rival, Marco Melandri (Yamaha World Superbike Team).

The Italian won race one at Donington and all signs could point to him repeating the feat at the Dutch circuit, where he stepped onto the podium in 2004 and 2005 when he raced in MotoGP, and where he won in 2002 in 250 GP.

The Yamaha YZF-R1 machine also has a good recent record at Assen, having won the first 2009 race here with Ben Spies on board, but in terms of overall manufacturer wins Ducati clearly leads the way on 23 victories, with Honda next up on 12.

Assen should represent the start of the resurgence of Max Biaggi (Aprilia Alitalia Racing Team) who, at the moment is lying fourth overall, 42 points behind Checa.

Last year, in his title-winning season, the Italian’s results at Assen were slightly below-par as he could only finish sixth and fourth. On this track Biaggi has only won once in 500 GP in 2001, while his other two wins came in 250 GP.

Jonathan Rea (Castrol Honda) scored a fantastic double win last year at what is the Ten Kate Racing team’s home track.

The third round of the championship could be an ideal opportunity for the Northern Ireland youngster to improve on his current standing of sixth overall.

One notable absentee at Assen will be James Toseland (BMW Motorrad Italia SBK Team), the British former double world champion who twice finished on the podium last year but who is still recovering from a testing injury.

But another Brit, BMW Motorrad Motorsport’s Leon Haslam, who twice finished fourth at Donington, and who was on the Assen podium in 2010, will be aiming for more of the same this weekend.

The true merit of the Assen TT Circuit is that it does allow rider talent to emerge and that is the case of Leon Camier (Aprilia Alitalia Racing Team), a podium finisher last year and also at the last round.

Other surprises could come from outsiders Jakub Smrz, the Czech Republic rider getting closer and closer to that all-elusive first win, and the still convalescing Frenchman Sylvain Guintoli, both on Effenbert-Liberty Racing Ducatis.

All eyes will also be on Noriyuki Haga (Pata Racing Team Aprilia), Assen winner in 2009, as well as the factory Kawasaki team, back at full strength with Britain’s Tom Sykes, Spain’s Joan Lascorz and Australian Chris Vermeulen.

Michel Fabrizio is still struggling to hit the big time on his Suzuki Alstare machine, while Ayrton Badovini (BMW Motorrad Italia SBK Team) will be joined by Dutchman Barry Veneman, the experienced Supersport man coming in for Toseland.

Roberto Rolfo’s (Kawasaki Pedercini) confidence will be rising following a victory in Sunday’s opening CIV Superbike round at Misano, and Maxime Berger will be ever-improving on the Supersonic Ducati 1098R.