Recently after a lot of testing Bull Exhausts develop a completely new line exhausts for the sidecar motorcross. With a second silencer in the front of the sidecar we can reduce to noise but also improve the performance. The design of the end silencer is complete new with a double exit. In the coming months new [...]
The new oval silencer for sidecarcross are now also available in the Bull Exhausts webshop. These were tested in the 2nd half of 2024 by many top riders, including Team Liebardis, Team Wijers, but also by Bull Exhaust test driver Julian Veldman. As a novelty, we introduced 2 types on the market, a standard and a [...]
Bull Exhausts has also developed many new products in the retro exhaust field in 2024. For example, a completely new exhaust has been developed for the XT 250 with a new header pipe. The silencer has also been changed with a different dB killer constuction. A high version exhaust system with the new oval damper has [...]
It was a special year in terms of sport for Bull Exhausts. After not having achieved a victory in the Sidecar cross in the World Championship for several years,2025 was a very successful year with 4 wins in 10 races and 8 podium places. No fewer than 4 combinations in the top 10. Vice world champions [...]
The last couple of months Bull Exhausts is developing a new line silencers for the sidecar cross. A lot of GP riders did test the new silencer such as Liebardis/Liebardis, Vos/Susebeek,Grondman/Wesselink but also Wijers/Van Hal he tests this silencers on a hard track in France. All the feedback of the riders will be used to improve [...]
Recently Bull Exhausts build a new generation oval silencers for the WSP Quad of Sam Veldman. Sam is riding in the Quad Masters class and test rider for Bull Exhausts. With the new generation silencers the noice and performance is improved. A special killer reduce the noice level without killing the performace. Bull Exhausts made in [...]
The Liebardis brothers also managed to win the 2nd GP sidecarcross in Heerde (Netherlands) with a 1st and 4th place in the heats. In addition, several other teams with Bull exhausts silencer were also riding in the spotlight. There was overal a 10th place for team Vos/Susebeek and an 11th place for team Weiss/Schneider. In the [...]
On March 9 in Oss the sidecar cross and Quad season started again in Holland. Bull factory rider Julian Velman managed to win a manche in Oss and Oldebroek. He is standing on the 1st place. In the 2nd race of the open Dutch Championship sidecar, the Lielbardis brothers also participated in the race in Oldebroek, [...]
Bull Exhausts also makes exhaust silencers in quad motocross that compete at the front of the competitions. On September 10 there was a race for the Dutch championship in Varsseveld. At the nationals, Sam Veldman managed to achieve a 1st and 2nd place, which was enough for the final victory. Julian Veldman, the multiple GP winner [...]
Bull Exhausts recently developed a racing exhaust for the racetrack for the Honda CBR 600. This exhaust meets the latest noise standards to be allowed to race on the racetrack without affecting performance.
