Motorsport UK NCR 2026 #11 | Page 576

26. Safety
26.1. Safety Criteria, Ch. 7 App. 7 Art. 6 three point and Ch. 7 Art. 6 Arts. 1.5 – 1.6( not necessarily plumbed in) are mandatory. Ch. 7 App. 3 Arts. 22 – 23, Ch. 7 App. 7 Art. 7 and Ch. 7 App. 5 Arts. 5 are strongly recommended.
27. Clubcross Vehicles
27.1. Only the following categories of Vehicle are allowed to compete in Clubcross Events. They must comply with the following:
a.
Category‘ A’ Economy“ Standard” Production Saloons. Cars must comply with Art. 9.6 above and the following:
i.
Maximum engine capacity: 2000cc
ii.
Forced Induction is prohibited
iii.
Four Wheel Drive is prohibited
iv.
Tyres must comply with Art. 27.1. e. below.
b.
Category‘ B’ Road Saloon Cars:
i.
Maximum engine capacity: 2000cc
ii.
Forced Induction is prohibited
iii.
Four Wheel Drive is prohibited
iv.
Tyres must comply with Art. 27.1. e. below.
c.
Category‘ C’ Minicross Cars:
i.
Cars must comply with Minicross Regulations
ii.
Tyres must comply with Art. 27.1. e. below.
d.
Category‘ D’ Stock Hatch Cars:
i.
Vehicles must comply with Stock Rallycross Hatch Rallycross Regulations
ii.
Maximum engine capacity 1600cc
iii.
Tyres must comply with Art. 27.1. e. below.
e.
Only highway pattern tyres are permitted( ie not off-road, on / off-road or winter pattern).
28. Junior Autocross Vehicles
28.1.
The only category of Vehicle permitted in Junior Autocross Events are those complying with the following:
a.
The engine must be naturally aspirated and must not have a capacity exceeding 1400cc.
b.
Must be production Vehicles, front or rear wheel drive with standard unmodified engine in original position.
c. Must run induction systems, inlet manifolds and exhaust systems which are standard to the Vehicle. d.
e.
Performance air filters and exhaust back boxes are permitted, but turbochargers or superchargers are not.
The dashboard is to remain as standard and in the original position, additional instruments may be fitted. All other interior trim may be removed. The Driver’ s seat must be a Competition Seat compatible with the requirements of Art. 28.1. k below.
f.
Wheels are free.
g.
Suspension is free but must use standard pick up points and locations.
h.
Standard gearbox and differential applicable to the Vehicle must be used.
i.
Modification or relocation of the petrol tank is free.
j.
The silhouette of the Vehicle must not be altered.
Motorsport UK National Competition Rules 2026 Edition 1
Chapter 16 Part A( Autocross and Clubcross) Appendix 5- Technical Regulations
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