Honda’s 2009/10 middleweight missile finally earns some Yoshimura magic

Development has been completed by Yoshimura Japan of the EEC-approved GP-Force end-can for Honda’s 2009/10 CBR600RR/ABS. The delay in production, ironically, is due to difficulty in sourcing European-specification models in Japan.

The GP-Force end-can features a dB-killer baffle, which when removed gives increased power and torque over stock. With full EEC silencing both torque and power curves are identical to standard, as is the noise output.

Tech Specs are as follows; the weight of the stock can is 5.3kg

Part Number/Sleeve Type/Weight/RRP including VAT

1A0-470-5450 Stainless 3.6kg £666.73

1A0-470-5420 Metal Magic 3.6kg £747.19

1A0-470-5480 Titanium 3.4kg £724.20

1A0-470-5480B Titan Blue* 3.4kg £804.67

Noise Output (decibels)

Standard: 93db @ 6,750rpm

EEC Slip-On: 93db @ 6,750rpm

Yoshimura

Yoshimura has always proved its products at the highest level where it matters – the racetrack. Every scrap of knowledge acquired at circuits the world over makes its way back to Yoshimura’s R&D engineers and every part made – for road or competition use – benefits from years of experience; producing the ultimate outright performance and unsurpassed quality.

*

The Titan Blue silencer is made to order and is available 7-10 days after ordering, excluding shipping time.