..lazer fronts fit ok although a little wider,but meens u can run 4wd tyres if needed.i did this at 1st round schumacher series at worksop and qualiyied b4.didnt think bad considering im an f5.also i sell zx5 front rims at 3.50 compared to rb5 ones at 4.50.got some ballistic buggy white 5 spoke rims @3.99 a pair,front and rear.fronts are 1mm wider than rb5 ones.can send picture via mobile as havent got a clue how 2 work this computer thingy.also got rb5 n zx5 shells,spares.most stuff a quid p/p.call 6.30to23.00 mon 2 sat,sunday usually racing at batley.will call back or reply to txts.