Yoshimura Exhaust For 2011 GSX-R600/750L1 Ready

Suzuki’s new 2011 GSX-R600 and 750 are hot off the production lines and legendary tuning house Yoshimura Japan has announced that development of a race slip-on end-can for both machines is complete. The new exhaust has the same appearance as the Yoshimura USA product R-77 – but will be called R-77J as it is made in Japan.

Both Stainless Steel End Cap and Carbon End Cap versions will be available in three sleeve versions; Stainless, Titanium and Metal Magic. The initial production of the R-77J from Yoshimura Japan will be a ‘race’ version only, without EEC marking, but will however include a low volume insert for decibel reduction. The EEC testing process has yet to take place.

The Yoshimura R-77J Suzuki GSX-R600/750L1 race cans will shortly be in stock at Yoshimura’s UK importer, Phoenix.

Tech Specs are as follows;

GSX-R600/750L1 R-77J slip-on Stainless End Cap
Part number, sleeve type & RRP (inc. VAT):

1A0-571-5V50 Stainless Steel £493.07
1A0-571-5V80 Titanium £575.25
1A0-571-5V20 Metal Magic £575.25

GSX-R600/750L1 R-77J slip-on Carbon End Cap
Part number, sleeve type & RRP (inc. VAT):

1A0-571-5W50 Stainless Steel £575.25
1A0-571-5W80 Titanium £657.43
1A0-571-5W20 Metal Magic £657.43

Decibel Rating
GSX-R600L1

STD: 91.2dB/6,750rpm
Yoshimura slip-on: 91dB/6,750rpm
Yoshimura slip-on without dB killer: 92dB/6,750rpm

GSX-R750L1

STD 93dB/6,600rpm
Yoshimura slip-on: 92dB/6,600rpm
Yoshimura slip-on without dB killer: 92dB/6,600rpm