Amendment to the wording 04.2.18 Silencer (7th Paragraph).
Modifying the homologated silencer is not permitted on 250cc and 500cc motorcycle.
The only modification permitted to a homologated silencer is when used on a 250cc motorcycle by allowing a reduction of the inlet diameter of the silencer down to 40mm.
SCB NEWS HEADLINES
FIM HOMOLOGATED HELMETS
Wednesday March 12, 2025
The Speedway Control Bureau (SCB) would like to give notice to riders reference the decision by the FIM that only FIM Homologated Helmets will be allowed in FIM events as from the 2026 season. Read the full story...
GEOFF DALBY AWARD
Monday March 03, 2025
On Saturday 1st March the Association of Referees (ASR) held their annual AGM prior to the start of the 2025 season. Read the full story...
LEN SILVER 1932 – 2024
Tuesday October 15, 2024
IT is with deep sadness that British Speedway reports the passing of legendary former promoter, rider and manager Len Silver. Read the full story...
2025 SCB SEMINARS
Friday October 11, 2024
The Speedway Control Bureau will be hosting their SCB Officials Seminars prior to the 2025 Season at the following venue's on the arranged dates - Read the full story...
SCB STATEMENT: EMIL SAYFUTDINOV
Tuesday September 10, 2024
On Tuesday 10th September the Speedway Control Bureau (SCB) recieved an injury/sick note for Ipswich Rider Emil Sayfutdinov who despite representing his Polish Club on Sunday 8th September was unable to travel to the UK due to dehydration and exhaustion following the event in Poland. Read the full story...
RON RECEIVES LONG SERVICE AWARD
Wednesday September 04, 2024
At Leicester Speedway on Saturday afternoon former member of the Speedway Control Bureau (SCB) Technical Team Ron Jones was in attendance and he was presented with a gift on behalf of the SCB from the SCB Chairman Jim Lawrence for his services to the Technical Team for over 20 years. Read the full story...
