K1 Technologies crankshafts

Engineered specifically for high-stress racing applications and race ready crankshafts manufactured from forged or billet premium 4340 steel. Nitrided for improved strength and bearing life and straight hole oiling system for improved lubrication.

K1 Technologies crankshafts
K1 Technologies crankshafts offer world-class performance at an affordable price.

Our crankshafts are made from 4340 forged steel and core hardened to reduce stress and optimize tensile strength.

Each crank is designed with counterweights placed for optimal load reduction and ease of balancing.

FEATURESBENEFITS
4340 Forged SteelToughness and resistance to impact
Core hardened using nitride hardening processLess chance of running deformation
Magnetic Particle InspectionAbility to see flaws that may cause s stress riser
Straight oiling to journalsAlleviates issues with rod bearing failures
Stress relievedNo bending or distortion in the engine.
Exceptional journal finishLonger bearing life
Wide Pin-End WidthsSupports wrist pin to minimize failures


Part numberOld part numberTypeStrokeMain journal diameterRod pin diameterFlangeBob weightNotesPrice. excl. VAT
ALFA-ROMEO
001AEG078-Billet Crankshaft78.000mmOEMOEMOEM16.2kg1.847,20 €
FORD Zetec 2.0L
Z920ZETEC-B-Billet Crankshaft92.000mmOEMOEMOEM-1.972,00 €
HONDA K20-SERIES
015HBS920H920K24SBillet Crankshaft92.000mm55.00mmGSR8-2.086,00 €
HONDA K24-SERIES
015HBS103H1030K24SBillet Crankshaft103.000mm55.00mmGSR8-2.086,00 €
MITSUBISHI 4G63 2.0L 16V Turbo, 7-BOLT, Lancer Evolution IV/V/VI/VII/VIII/IX
032BCJ880M8804G63-LBillet Crankshaft88.000mm57.00mm45.00mm713.6kgL1.776,10 €
032BCJ940M9404G63-LBillet Crankshaft94.000mm57.00mm45.00mm713.6kgL1.776,10 €
032BCJ100M10004G63-LBillet Crankshaft100.000mm57.00mm45.00mm713.6kgL1.776,10 €
MITSUBISHI 4B11T 2.0L 16V Turbo, Lancer Evolution X
032DCK980M980B11SBillet Crankshaft98.000mm52.00mm52.00mm8-2.086,00 €
NISSAN SR20DE, SR20DET
033ECS920N920SR20Billet Crankshaft92.000mm55.000mm48.00mm819.5kg1.776,10 €
SUBARU EJ20-SERIES
039ADD750S750EJ20DDual Thrust Billet Crankshaft75.000mm60.00mm52.00mm89.5kg1.728,10 €
SUBARU EJ25-SERIES
039ADD790S790EJ25DDual Thrust Billet Crankshaft79.000mm60.00mm52.00mm89.5kg1.728,10 €
039ADD830S830EJ25DDual Thrust Billet Crankshaft83.000mm60.00mm52.00mm89.5kg1.728,10 €
VOLKSWAGEN / AUDI ABF 2.0L 16V, ABA 2.0L 8V
043BDQ928VW928ABA-LBillet Crankshaft92.800mm54.00mm47.80mm615.0kgL-
VOLVO B230-SERIES
044ADV800V800B230-LBillet Crankshaft80.000mm63.00mm49.00mm817.9kgL2.086,00 €
044ADV860V860B230-LBillet Crankshaft86.000mm63.00mm49.00mm818.6kgL2.086,00 €
Notes
"Flange: 6: 6 Bolt / 6C: 6 Chevy / 6F: 6 Ford / 6P: 6 - Pre ‘71 / 8: 8 Bolt
Footnotes: B: BBC Rod Journals / C: Cleveland Mains / L: Lightweight / S: SBC Rod Journals / W: Windsor Mains 24: 24T Reluctor / 58: 58T Reluctor"