Teknik Motorsport Fork Springs
Exclusively Made to Our Specifications
Our fork springs are built in Europe under ISO 9001 certified processes, manufactured exclusively to our own specifications. Designed specifically for motorcycle suspension, they offer the perfect balance of consistency, strength, and long-term reliability.
Each pair of springs is made from high-grade spring steel, then heat-treated and shot-peened to maximize durability and fatigue resistance. A corrosion-resistant finish ensures lasting performance, even in the toughest riding conditions.
On the bike, you’ll notice improved front-end feel, consistent rate accuracy, and better control under braking and cornering. These springs resist sag and maintain performance ride after ride, giving you confidence in every turn and on every terrain.
Sold as a matched pair, built to our specs, manufactured in Europe, and ISO 9001 certified — these fork springs deliver the performance and reliability your suspension deserves.
43.5mm outer diameter x 660mm free length
Please Note: Sold Individually
Â
| SKU | 43.5-660 |
| Barcode # | 43566 |
| Brand | Teknik Moto Springs |
| Shipping Weight | 1.5000kg |
| Shipping Size | 0.140 x 0.060 x 0.580m |
| Unit Of Measure | ea |
| Assembled Length | 0.580m |
| Assembled Height | 0.060m |
| Assembled Width | 0.140m |
If your Motorcycle is listed below, this product will suit:
- HONDA CRF250R 2015
- HONDA CRF250R 2016
- HONDA CRF250R 2017
- KAWASAKI KX250F 2013
- KAWASAKI KX250F 2014
- KAWASAKI KX250F 2015
- KAWASAKI KX250F 2016
- KAWASAKI KX250F 2017
- KAWASAKI KX250F 2018
- KAWASAKI KX250F 2019
- KTM 450 SX-F 2017
- KTM 450 SX-F 2018
- KTM 450 SX-F 2019
- SUZUKI RM-Z250 2013
- SUZUKI RM-Z250 2014
- SUZUKI RM-Z250 2015
- SUZUKI RM-Z450 2013
- SUZUKI RM-Z450 2014
- SUZUKI RM-Z450 2015
- SUZUKI RM-Z450 2016
- SUZUKI RM-Z450 2017
Eibach Part # 964
| Spring Large OD (mm) | 43.5 |
| Spring Small OD (mm) | 43.5 |
| Spring Free Length (mm) | 660 |
Related products
HiCalibre Fork Springs 26 x 380 Vintage Road bikes
Proudly made in the USA(SKU: 19-028)
From
$295.00
Teknik Fork Springs 43.8 x 453 (Eibach 967 968)
Made in The Netherlands to ISO 9001(SKU: 43.8-453)
RRP $235.00
From
$220.00
More From This Category
HiCalibre Fork Springs 43.1 x 472 (Eibach 972) KX1
Proudly made in the USA(SKU: 19-170)
From
$295.00
HiCalibre Fork Springs 23 x 500 Common Fitment: Ea
Proudly made in the USA(SKU: 19-022)
From
$295.00
HiCalibre Fork Springs 37 x 505 Common Fitment Hon
Proudly made in the USA(SKU: 19-110)
From
$245.00
HiCalibre Fork Springs 17.1 x 425 Common Fitment:
Proudly made in the USA(SKU: 19-007)
From
$295.00
HiCalibre Fork Springs 43.8 x 453 (Eibach 968) Com
Proudly made in the USA(SKU: 19-195)
From
$245.00
HiCalibre Fork Springs 29.5 x 370. Common Fitment
Proudly made in the USA(SKU: 19-054)
From
$245.00
Teknik Fork Springs 45 x 495 Honda CRF 2025-
Made in The Netherlands to ISO 9001(SKU: 45-495)
From
$235.00
HiCalibre Fork Springs 17.1 x 558 Common Fitment:
Proudly made in the USA(SKU: 19-010)
From
$295.00
Eibach EMS Moto Front Fork Spring Kit. 43.95 x 43.
Made in the USA (QS9000) or Germany (ISO16949)(SKU: 905)
From
$249.94
HiCalibre Fork Springs 27 x 500 Common Fitment: Ka
Proudly made in the USA(SKU: 19-035)
From
$245.00
HiCalibre Fork Springs 38/36 x 250 Street Bikes
Proudly made in the USA(SKU: 19-122)
From
$295.00
Eibach EMS Moto Front Fork Spring Kit. 27.00 x 430
Made in the USA (QS9000) or Germany (ISO16949)(SKU: 924)
From
$249.94
HiCalibre Fork Springs 44 x 497 Common Fitment KYB
Proudly made in the USA(SKU: 19-216)
From
$245.00
HiCalibre Fork Springs 46 x 465. Common Fitment Ma
Proudly made in the USA(SKU: 19-225)
From
$245.00
Teknik Fork Spring 43/40.5 x 740
43/40.5mm od x 740mm free length(SKU: 43_40.5-740)
From
$185.00
HiCalibre Fork Springs 43.5 x 555 Common Fitment K
Proudly made in the USA(SKU: 19-209)
From
$295.00
Teknik Fork Springs 43.5 x 460 (Eibach 970)
Made in The Netherlands to ISO 9001(SKU: 43.5-460)
From
$220.00
HiCalibre Fork Spring 43.5 x 743 - Single (Eibach
Proudly made in the USA(SKU: 19-172)
From
$245.00
KYB Genuine Single Linear Rate Fork Spring - 44od
Original KYB Motorcycle Suspension Spring(SKU: 110054804002)
$220.00






