Skip to content

PROGRESSIVE SUSPENSION Shock Springs - 12-Series - Black - '66 - '76 Metric Bikes - 75 lb/in 03-1387B

SKU 03-1387B
Sold out
Original price $190.95 - Original price $190.95
Original price
$190.95
$190.95 - $190.95
Current price $190.95
AVAILABILITY:
loading..

Warehouse Locations

*Gold Coast Warehouse Ships Same day
*USA Warehouse Delivers In Approx 3 Weeks

  • 12 series shocks are gas-charged for superior, fade-free damping and consistent operation
  • Six-stage, automatic damping - designed with a special anti-topping function
  • Double-wall shock body construction for piston protection and long life
  • Standard spring is recommended for bike as sold new, excluding any accessories, rider weight under 200 lb. (EU: 90,72 kg) and passenger use limited to under 50% of the time.
  • Heavy-duty spring is recommended for riders over 200 lb.(EU: 90,72 kg) , passenger usage over 50% of the time and/or add-on accessories of considerable weight.
  • These springs must be ordered when ordering 12-series shocks. However, they can be used as replacements for the 412-series shocks

 

Fitment Guide
1971-1974 AJS Stormer 410 - -
1971-1974 AJS Y41 250 - -
1969-1971 AJS Y4 250 - -
1966-1972 BSA B44 Victor - -
1966-1972 BSA B50 Victor - -
1973-1976 Bultaco Alpina 250 - -
1972-1977 Bultaco Astro 250 - -
1972-1977 Bultaco Astro 360 - -
1972-1976 Bultaco Astro 200 - -
1971-1976 Bultaco Pursang 125 - -
1971-1976 Bultaco Pursang 175 - -
1971-1974 Bultaco Pursang 360 - -
1974-1976 Carabela 250 MX Enduro - -
1970-1976 Carabela 450 MX Enduro - -
1969-1973 Carabela 125 Caliente Enduro - -
1974-1976 Cooper 250 Enduro - -
1974-1975 Cooper 400 MX - -
1973-1976 Cooper 250 MX - -
1976-1977 Honda MR175K Elsinore - -
1976-1977 Honda XL175K - -
1975-1976 Honda MR250 Elsinore - -
1974-1977 Honda XL350K - -
1974-1976 Honda MT250K Elsinore - -
1973-1976 Honda XL250K Motosport - -
1973-1976 Honda CR250M Elsinore - -
1973-1975 Honda MT 125 K Elsinore - -
1973-1975 Honda CR125M Elsinore - -
1972-1976 Honda XL250 - -
1970-1976 Honda XL125 - -
1970-1976 Honda XL100 - -
1969 Husqvarna TC 250 - -
1974-1976 KTM 250 MX Enduro - -
1975-1976 Kawasaki KX 400 - -
1975-1976 Kawasaki KX 250 - -
1974-1976 Kawasaki KX 125 - -
1974-1975 Kawasaki F9 350 - -
1973-1976 Kawasaki KS 125 - -
1973-1976 Kawasaki KD 125 - -
1973-1976 Kawasaki KE 125 - -
1971-1973 Kawasaki F81 M 250 - -
1970-1976 Kawasaki F8 250 Enduro - -
1970-1976 Kawasaki F11 250 - -
1970-1976 Kawasaki F5 350 Bighorn - -
1970-1974 Monarch 125ISDT - -
1970-1974 Monarch 125MX - -
1975-1976 Montesa 125 MX - -
1974-1976 Montesa 175 MX - -
1971-1974 Montesa Cappra MX - -
1965-1974 Rickman 500 Triumph - -
1965-1974 Rickman 650 Triumph - -
1976-1977 Suzuki RM 100 - -
1976 Suzuki TC 125 Prospector - -
1976 Suzuki TS 125 Duster - -
1974-1975 Suzuki TM 100 Contender - -
1974-1975 Suzuki TM 250 Champion - -
1971-1975 Suzuki TM 400 Cyclone - -
1975-1976 Yamaha DT 400 - -
1974-1976 Yamaha YZ 125 - -
1974-1976 Yamaha MX 125 - -
1974-1976 Yamaha DT 125 - -
1974-1976 Yamaha DT 175 - -
1974-1975 Yamaha MX 175 - -
1973-1976 Yamaha DT 250 - -
1973-1974 Yamaha DT 360 - -
1973-1974 Yamaha MX 360 - -
1972-1976 Yamaha DT 100 - -
1972-1973 Yamaha LT-2 100 - -
1972-1973 Yamaha LT-3 100 - -
1972-1973 Yamaha AT-2 125 - -
1972-1973 Yamaha AT-3 125 - -
Specs
PRODUCT NAME SHOCK SPRING
TYPE FITS 11.50" SHOCK
MODEL 12 SERIES
DUTY HEAVY DUTY
COLOR/FINISH BLACK
LENGTH 9.00"
PROGRESSIVE SPRING RATE 75.00 LB/IN / 1.34 KG/MM - 2.14 KG/MM
SPRING TYPE SINGLE LINEAR RATE
MOUNTING POSITION REAR
UNITS PAIR
RIDING STYLE OFF-ROAD / STREET
Shipping Information

Please Note - Warehouse Locations For Part -

PROGRESSIVE SUSPENSION Shock Springs - 12-Series - Black - '66 - '76 Metric Bikes - 75 lb/in 03-1387B

USA Warehouse - 3 Week Delivery- If your parts are located at our USA Warehouse, Delivery ETA is approx 3 weeks, as the parts are coming from our US suppliers warehouse. We will notify you once we receive it in Gold Coast warehouse and its on its way to you.

Gold Coast Warehouse- If you're parts are in stock at our Gold Coast warehouse at the time of order, they will be shipped within 24hrs.