Crankshaft, Stroker, 56mm/2.205" Stroke

$139.53

SKU:: KD56CRANK
UPC:: 662652710999

Overview

Product Description

High quality heat treated "stroker" crank. The entire crankshaft is heat treated resulting in a beautiful finish, less flex at high rpm, and more reliability then stock cranks and cheaper options. This crankshaft is .080" more stroke then a 196cc clone and .040" more stroke then a 212cc and a 225cc. More leverage on the rod and piston equals more power/torque! Because of the longer stroke of this crank, clearance for the connecting rod and camshaft may be required. PAY ATTENTION to clearances as you are installing this crank.

Crankshaft may or may not have governor gear (pictured without)

56mm stroke (2.205")
Rod journal: 1.180" (accepts clone/honda rods)
Same flywheel taper as clone/honda/tillotson

6619-ARC billet
6689-ARC billet speedway (short fins)
SK200-slipstream

3/4" output shaft
For reference

196cc clones: 2.125" stroke
212cc/225cc engines: 2.165" stroke

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5
Big crank for my...

Posted by Wade Bugarewicz on 4th Mar 2021

I hope it will fit my 212 tillason with hot cam 265 hot cam, flat head piston . You guys are great . And this crank thank you go power sports
5
Forged stroker...

Posted by Skylar King on 7th Feb 2021

Very high quality cranks that are a MUST for a good sturdy stroker high RPM engine. It is a good combination to purchase the ARC billet side cover along with the crank for a good solid and sturdy engine build finish.
5
Fast on...

Posted by Kevin Smith on 17th Oct 2020

Fast on time
3
Stroker...

Posted by Braxton zier-leuthold on 10th Oct 2020

Piston hit the cylinder head 3 minutes into break in. My fault for not checking clearances enough. Good quality crank. Will retry the build.
5
Stroker crankshaft 2.205

Posted by Alfonso Munoz on 26th Jun 2020

Quality crank to go with my Tillotson 72mm racing block. I can’t wait to see the lap time improvement.
5
Nice...

Posted by Robert Hammond on 25th Jun 2020

Very nice crank for my tillotson 236cc stroker
5
Stroker...

Posted by Jay Anderson on 8th Jun 2020

I haven't installed yet. Pkg arrived on time and part looks good.
5
Crankshaft, Stroker, 2.205"...

Posted by Derek Little on 8th Jun 2020

Crankshaft, Stroker, 2.205" Stroke
5
Crankshaft, Stroker, 2.205"...

Posted by Randy Taylor on 21st May 2020

Crankshaft, Stroker, 2.205" Stroke
5
56mm Stroker...

Posted by Pedro quezada on 10th Apr 2020

This crank is heavy duty!!