At exhaust manufacturer OVER Racing's booth, an XSR900 GP was on display with many custom parts equipped. The bike was equipped with the SESMIC-IV 3-1 full exhaust system, which was announced earlier this year and has become a hot topic of conversation!

Bringing back the 80's! Hard-core XSR900 GP custom by OVER Racing!

SESMIC-IV 3-1 Full Exhaust by OVER Racing equipped on the XSR900 GP

■The SESMIC-IV 3-1 is finally here. The design, which pays homage to the aluminum silencers of the time, is very nostalgic.

The SESMIC-IV 3-1 full exhaust system by OVER Racing, which was announced in January 2025 and attracted the attention of XSR900 GP owners as well as many other riders, is reminiscent of the company's aluminum silencers that were popular in the 80s and 90s. The nostalgic style that embodies the catchphrase, "The day has come to roar once again," has been reproduced.

XSR900 GP customized in 80's style by OVER Racing (2)

■Overall, the custom is very cohesive and nothing seems out of place.

In addition to the SESMIC-IV 3-1 full exhaust system, custom parts include the wheels, rearsets, rear caliper support, sport riding handlebar, sport riding seat, rear suspension, undercowl, and more. The wheels are GP-XX by OVER racing. The beautiful shine of the aluminum is eye-catching and at the same time adds to the nostalgic feel of the bike. This custom looks so natural that you could even mistake it for a stock bike.

GP-XX front wheel by OVER Racing equipped on the XSR900 GP

■OVER Racing's GP-XX wheel, the workmanship is beautiful.

GP-XX rear wheel by OVER Racing equipped on the XSR900 GP

■GP-XX wheel mounted on the rear as well. It creates a sense of luxury and nostalgia.

Aluminum rearsets by OVER Racing equipped on the XSR900 GP

■The aluminum rearsets, also made by OVER Racing, match the look very well.

OVER Racing suspension equipped on the XSR900 GP

■Equipped with OVER Racing suspension

GP-XX wheel by OVER Racing displayed at the Tokyo Motocycle Show 2025

■The GP-XX wheel was also displayed stand-alone and was a sight to see.

OVER Racing undercowl equipped on the XSR900 GP

■The undercowl was designed to match the overall coloring and brings the look together well.

OVER Racing SESMIC-IV 3-1 matte black exhaust pipes

■The pipes of the SESMIC-IV 3-1 are matte black. This specification is a common style for OVER Racing exhausts.

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