2026 Demon Tweeks Motorsport Catalogue - Flipbook - Page 500
WHEELS AND TYRES • M O T O R S P O R T T YR E S
FITTING SERVICE
AVAILABLE
For the best prices, advice and information,
please call our specialist Competition Tyre
Department on 01978 664468
NEW
• E MARKED
• E MARKED
CVR-6
NS-2R
AR-1
1 • NEW CVR-6
2 • NS-2R
3 • AR-1
4 • SL-1
5 • CR-S
The CVR-6 is Nankang’s latest edition
to its high-performance tyre range.
Designed for use on historic and
classic performance cars. Offering
faster warm up times and featuring
reinforced sidewalls for improved
stability and steering response. The
all-weather tread pattern provides
exceptional wet and dry grip for both
road and track. Motorsport use only.
MSUK List 1B approved
A high performance semi slick tyre
which is extremely well suited to
spirited road driving or track days.
Designed for 50% track / 50% road
use, the NS-2R is a great track day
tyre, allowing users to have more
grip than a road tyre whilst also
proving to last multiple events.Road
legal. MSUK List 1B approved
Built for serious track day drivers,
the AR-1 is a faster, more refined
tyre with 5mm tread and E-marking
for road use. Since 2017, it’s earned
podiums in CSCC and 750MC
endurance series and is the control
tyre for several championships.
Designed for 90% track and 10%
road use, it’s road legal but best
suited for track performance. Road
legal. MSUK List 1B approved
The Nankang SL-1 is Nankang’s first
full slick tyre, developed from the
ground up for serious Motorsport
and race use. Developed specifically
for hill climb, track and endurance
racing. The SL-1 slick embodies
Nankang’s latest technologies,
ensuring the best performance
possible of a slick tyre. Motorsport
use only.
Extreme performance tyre
specifically designed for club racers
competing in Autocross, Time
Attack and Circuit Racing. Provides
extreme levels of grip whilst
providing direct steering response,
reinforced sidewall provides
consistent, precise handling and
response thanks to the aramid
construction. Road legal.
MSUK List 1B approved
• E MARKED
SL-1
CR-S
Sizes
NEW
Size
12”
165/60R12**
13”
155/65R13
175/50R13**
175/60R13
185/60R13
205/60R13
235/45R13
14”
175/60R14
185/60R14
NEW 185/70R14
15”
NEW 185/70R15
185/55R15
190/570R15
195/50R15
195/55ZR15
200/580R15
205/50ZR15
NEW 215/60R15 XL
225/45ZR15
235/60R15
NEW 245/60R15
245/40ZR15
245/50R15
255/60R15
275/35R15
275/50R15
NEW 295/50R15
295/50R15
315/60R15
325/50R15
16”
195/45R16
195/50ZR16
205/45ZR16
205/55ZR16
215/45ZR16
225/45ZR16
17”
195/45ZR17
205/40ZR17
205/45ZR17
210/610R17
215/40ZR17
215/45ZR17
225/45ZR17
235/40ZR17
500
NS-2R
AR-1
SL-1
CR-S
CVR-6
Permitted
Rim Width
Overall
Dia.
Section
Width
-
✓
-
-
-
5
503
170
✓*
✓
✓*
✓
-
✓
✓
✓
✓
-
-
-
4
5.5
5.5
5.5
6
8
532
506
540
552
576
540
157
182
177
189
209
236
✓*
✓
✓
✓
✓
-
-
✓**
5.5
5.5
5.5
566
578
616
177
189
189
✓
✓*
✓
✓
✓
✓
✓*
✓
✓*
✓*
✓*
✓
✓*
✓*
✓*
✓
✓
✓
✓
✓
✓
✓
✓
✓
-
✓*
✓*
-
✓
✓
✓
✓
✓
✓
✓
✓
-
✓**
✓**
✓**
✓**
-
6.5
5.5
7
6
6
7
6.5
6.5
7.5
7
7
8.5
7
7.5
9.5
8
10
10
12
12
641
585
570
577
595
580
587
639
583
663
675
575
627
687
573
657
677
677
759
707
189
194
220
201
201
220
214
221
225
240
248
248
253
260
278
284
309
309
323
336
✓
✓
✓
✓
✓*
✓
✓
✓
✓
-
✓
-
-
6.5
6
7
6.5
7
7.5
582
602
590
632
600
608
195
201
206
214
213
225
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓*
-
✓
✓
✓
-
-
6.5
7.5
7
8
7.5
7
7.5
8.5
608
596
616
612
604
626
634
620
195
212
206
230
218
213
225
241
Permitted
Size
NS-2R
AR-1
SL-1
CR-S
Rim Width
17” continued
235/45ZR17
✓
✓
✓*
8
240/610R17
9
245/40ZR17
✓
✓
8.5
255/40ZR17
✓
✓
✓
9
275/35ZR17
✓
9.5
315/35ZR17
✓
11
18”
215/35ZR18 XL
✓
7.5
215/45ZR18
✓
7
225/35ZR18 XL
✓
8
225/40ZR18
✓
✓
8
225/45ZR18
✓
7.5
235/40ZR18
✓***
✓
✓
8.5
235/45ZR18
✓
8
245/40ZR18
✓
✓
✓
8.5
255/35ZR18
✓***
✓
✓
9
265/35ZR18
✓***
✓
✓
9.5
265/45ZR18
✓
✓
9
275/35ZR18
✓
✓
9.5
275/40ZR18
✓
9.5
285/30ZR18
✓
10
285/35ZR18
✓
10
295/30ZR18
✓
✓
10.5
295/35ZR18
✓
10.5
315/30ZR18
✓
✓
11
335/30ZR18
✓
12
19”
235/35ZR19
✓
✓
8.5
245/35ZR19
✓
8.5
265/30ZR19
✓
9.5
265/35ZR19
✓
✓
9.5
275/35ZR19
✓
✓
9.5
295/30ZR19
✓
10.5
305/30ZR19
✓
✓
11
325/30ZR19
✓
✓
11.5
20”
245/35ZR20
✓
✓
8.5
255/35ZR20
✓
9
255/40ZR20
✓
✓
9
265/35ZR20
✓
✓
✓
9.5
285/30ZR20
✓
10
285/35ZR20
✓
✓
10
305/30ZR20
✓
✓
✓
11
325/30ZR20
✓
11.5
21”
315/30ZR21
✓
11
325/30ZR21
✓
11.5
* Motorsport only ** Pre-1990 No Labelling *** Drift Tyre Available
• SHOP ONLINE • www.demon-tweeks.com • SALES ORDER HOTLINE • 01978 664468 • ALL PRICES PLUS VAT
Overall
Dia.
Section
Width
644
610
628
636
624
652
236
250
248
260
278
320
607
651
615
637
659
645
669
653
635
643
695
649
677
629
657
635
663
647
659
218
213
230
230
225
241
236
248
260
271
266
278
278
290
290
301
301
320
343
647
656
643
668
675
661
667
682
241
248
271
271
278
301
313
331
681
686
712
694
680
708
694
704
248
260
260
271
290
290
313
331
723
729
320
331
