Madeno Rally
Madeno Rally springs are made from the highest quality Chrome Vanadium, Silicon Chrome, Silicon Magnesium ground bar. All springs prior to finishing undergo tightly controlled hardening and tempering processes to ensure minimum decarbonisation, followed by shot peening which increases fatigue life of
the spring.
1.9 Inch ID (48.5mm) Madeno Rally & Rallycross springs
spring lenght 06 Inch. (152.4mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 07 Inch (177.8mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 08 Inch (203.2mm) available spring rates 080 lbs - 450 lbs (014 - 079 N/mm)
spring lenght 09 Inch (228.6mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 10 Inch (254.0mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 11 Inch (279.4mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 12 Inch (304.8mm) available spring rates 080 lbs - 400 lbs (014 - 070 N/mm)
spring lenght 14 inch (355.6mm) available spring rates 100 lbs - 100 lbs (018 - 018 N/mm)
helper springs 2.0 Inch (050.8mm) lenght. spring rate 7 lbs (1.22 N/mm)
helper springs 4.0 Inch (101.6mm) lenght. spring rate 7 lbs (1.22 N/mm)
2.0 Inch ID (51.0mm) Madeno Rally & Rallycross springs
spring lenght 05 Inch (127.0mm) available spring rates 200 lbs - 1500 lbs (035 - 263 N/mm)
helper springs 2.0 Inch (050.8mm) lenght. spring rate 7 lbs (1.22 N/mm)
helper springs 4.0 Inch (101.6mm) lenght. spring rate 7 lbs (1.22 N/mm)
2.25 Inch ID (57.1mm) Madeno Rally & Rallycross springs
spring lenght 04.0 Inch (101.6mm) available spring rates 150 lbs - 2000 lbs (26 - 350 N/mm)
spring lenght 05.0 Inch (127.0mm) available spring rates 120 lbs - 2000 lbs (21 - 350 N/mm)
spring lenght 06.0 Inch (152.4mm) available spring rates 100 lbs - 2500 lbs (18 - 438 N/mm)
spring lenght 07.0 Inch (177.8mm) available spring rates 070 lbs - 2000 lbs (12 - 350 N/mm)
spring lenght 08.0 Inch (203.2mm) available spring rates 090 lbs - 1400 lbs (16 - 245 N/mm)
spring lenght 09.0 Inch (228.6mm) available spring rates 080 lbs - 1000 lbs (14 - 175 N/mm)
spring lenght 10.0 Inch (254.0mm) available spring rates 100 lbs - 0400 lbs (18 - 070 N/mm)
spring lenght 10.5 Inch (266.7mm) available spring rates 075 lbs - 1000 lbs (13 - 175 N/mm)
spirng lenght 12.0 Inch (304.8mm) available spring rates 050 lbs - 0600 lbs (09 - 105 N/mm)
spring lenght 14.0 Inch (355.6mm) available spring rates 060 lbs - 0450 lbs (11 - 079 N/mm)
spring lenght 16.0 Inch (406.4mm) available spring rates 060 lbs - 0150 lbs (11 - 026 N/mm)
helper springs 2.0 Inch (050.8mm) lenght. spring rates 4 lbs - 450 lbs (0.07 - 079 N/mm)
helper springs 4.0 Inch (101.6mm) lenght. spring rates 4 lbs - 230 lbs (0.07 - 040 N/mm)
helper springs 8.0 Inch (203.2mm) lenght. spring rates 4 lbs - 004 lbs (0.07 - 0.07 N/mm)
2.50 Inch ID (63.5mm) Madeno Rally & Rallycross springs
spring lenght 06.0 Inch (152.4mm) available spring rates 200 lbs - 1000 lbs (35 - 175 N/mm)
spring lenght 07.0 Inch (177.8mm) available spring rates 200 lbs - 0800 lbs (35 - 140 N/mm)
spring lenght 08.0 Inch (203.2mm) available spring rates 150 lbs - 1000 lbs (26 - 175 N/mm)
spring lenght 09.0 Inch (228.6mm) available spring rates 150 lbs - 0500 lbs (26 - 088 N/mm)
spring lenght 10.5 Inch (266.7mm) available spring rates 120 lbs - 0600 lbs (21 - 105 N/mm)
spring lenght 12.0 Inch (304.8mm) available spring rates 050 lbs - 0400 lbs (09 - 070 N/mm)
spring lenght 14.0 Inch (355.6mm) available spring rates 120 lbs - 0450 lbs (21 - 079 N/mm)
helper springs 2.0 Inch (050.8mm) lenght. spring rates 4 lbs - 280 lbs (0.7 - 49 N/mm)
helper springs 4.0 Inch (101.6mm) lenght. spring rates 4 lbs - 150 lbs (0.7 - 26 N/mm)
61mm ID (metric) Madeno Rally & Rallycross springs
spring lenght 80mm available spring rates 020 - 300 N/mm
spring lenght 100mm available spring rates 020 - 400 N/mm
spring lenght 120mm available spring rates 050 - 440 N/mm
spring lenght 130mm available spring rates 050 - 400 N/mm
spring lenght 140mm available spring rates 050 - 400 N/mm
spring lenght 150mm available spring rates 050 - 400 N/mm
spring lenght 180mm available spring rates 030 - 150 N/mm
spring lenght 200mm available spring rates 030 - 150 N/mm
spring lenght 220mm available spring rates 040 - 100 N/mm
spring lenght 250mm available spring rates 025 - 150 N/mm
spring lenght 300mm available spring rates 025 - 150 N/mm
helper springs 110mm free lenght. spring rate 1 N/mm
tender springs 65mm free lenght. spring rate 30 N/mm
tender springs 70mm free lenght. spring rates 40 - 50 - 65 N/mm
tender springs 80mm free lenght. spring rate 20 N/mm
tender springs 100mm free lenght. spring rate 20 N/mm
custom made Madeno Rally & Rallycross springs made to order
bespoke Rally and Rallycross springs can be manufactured in all sizes and dimensions on request
- 48mm ID / 60mm ID / 61mm ID / 64mm ID / 65mm ID / 70mm ID / 75mm ID / 80mm ID / 90mm ID
- 1.9" ID / 2.0" ID / 2.25" ID / 2.5" ID / 3.0" ID
