World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!


JIMS 113″ Silver Stroker Kit

Select your motorcycle to guarantee fitment! Select A Motorcycle

  • JIMS 113″ Silver Stroker Kit
Product may vary from photo(s).


The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info Gold Club Price: $3,073.49

Free Ground Shipping

Checking availability...

– Order in the next to ship today

J&P Part: 434-553


JIMS 113″ Silver Stroker Kit

• Designed to be installed in a stock engine case by boring the cases to accommodate 4″ bore cylinders

• Features an integral pinion shaft and sprocket shaft for maximum stability and resistance to flywheel distortion

• Ships pre-balanced and is assembled with a press-fit OEM proven crank pin

• Combined with the JIMS bullet proof H-beam 4140 forged machined connecting rods

• Uses forged blanks instead of conventional billet material for improved strength

• Manufactured from aerospace-quality cast aluminum and steel

• Now with VHR (Vertical Horizontal Ribbing) technology, cylinder casting to cylinder sleeve adhesion is effectively and uniformly locked throughout the entire cylinder casting

• VHR technology, combined with proprietary cylinder body geometry, equalizes the cylinder top to bottom (for optimum cylinder concentricity) when placed under torque load

• Stroker cylinders are enhanced with eleven equally spaced fins improving the total fin pack surface area by 25%

• Cylinders seamlessly blends into existing OEM components

• Include a compete set of JIMS premium forged pistons, a pair of piston oiling jets and complete instructions to install this stroker kit

• Compression ratio based on 85.9cc head with .040″ head gasket and 9.5cc piston dish at zero deck height

• Must use EFI spacer kit sold separately

• Stroke 4-1/2″, Bore 4″ STD, Flywheel diameter 8-1/4″, Compression Ratio 9.94:1 (stock heads)

Made In The USA This product was proudly made in the USA

Important Product Notes

Product Specs

Compression Ratio: 9.94:1

Finish: Silver

Manufacturer Part Number: 1944

Sold in Units: Kit


Select your motorcycle to guarantee fitment! Select A Motorcycle

Click (+) to view all compatible models

Harley-Davidson® Models

Dyna Fat Bob FXDF : 2008–2009
Dyna Low Rider EFI FXDLI : 2006
Dyna Low Rider FXDL : 2007–2009
Dyna Street Bob EFI FXDBI : 2006
Dyna Street Bob FXDB : 2007–2009
Dyna Super Glide 35th Anniversary EFI FXDI35 : 2006
Dyna Super Glide Custom EFI FXDCI : 2006
Dyna Super Glide Custom FXDC : 2007–2009
Dyna Super Glide EFI FXDI : 2006
Dyna Super Glide FXD : 2007–2009
Dyna Wide Glide EFI FXDWGI : 2006
Dyna Wide Glide FXDWG : 2007–2008
Touring Electra Glide Classic FLHTC : 2007–2009
Touring Electra Glide Police FLHTP : 2007–2008
Touring Electra Glide Standard FLHT : 2007–2009
Touring Electra Glide Ultra Classic CVO FLHTCUSE2 : 2007
Touring Electra Glide Ultra Classic CVO FLHTCUSE3 : 2008
Touring Electra Glide Ultra Classic CVO FLHTCUSE4 : 2009
Touring Electra Glide Ultra Classic FLHTCU : 2007–2009
Touring Road Glide CVO FLTRSE3 : 2009
Touring Road Glide FLTR : 2007–2009
Touring Road King Classic FLHRC : 2007–2009
Touring Road King Custom FLHRS : 2007
Touring Road King CVO FLHRSE3 : 2007
Touring Road King CVO FLHRSE4 : 2008
Touring Road King FLHR : 2008
Touring Street Glide FLHX : 2007–2009
Trike Tri Glide Ultra Classic FLHTCUTG : 2009

Shipping Note

Additional oversized shipping charges will be applied for expedited shipments within the contiguous U.S. Shipping charges outside the contiguous U.S. are calculated by weight and dimension during checkout.

Fast Free Shipping on Orders at $99.99 & Over
Free Tech
120 Day

Select Your Motorcycle

Live Help

Get Help From Our Industry Experts

Call Us 24/7 1-800-318-4823

Help / FAQs