Skip to product information
1 of 1

Jims

JIMS, 41-E81 crankpin. STD but 0.25" shorter

JIMS, 41-E81 crankpin. STD but 0.25" shorter

Regular price Dhs. 1,049.00 AED
Regular price Sale price Dhs. 1,049.00 AED
Sale Sold out
Taxes included. Shipping calculated at checkout.
Quantity

This special crankpin is identical to the JIMS 506870 crankpin but are ground shorter; -.025" from taper to taper; for engine builders that prefer less connecting rod end play. Standard O.D. 1.2490". 3-hole oil design. Use Jims 978251 crankpin nuts. Use Jims 978618 (Repl. 23985-18) woodruff keys. Custom replacement crankpin for OEM 23961-41.

View full details
  • Not sure it fits?

    Pick your bike at the top of the page to see which parts are listed for it. For anything not listed, send us your VIN on WhatsApp and we'll confirm the fit before you order.

    Ask on WhatsApp 
  • Workshop installation

    Have us fit it. Book installation at parts intake — same-day on most jobs, master techs only.

    Book a service 
  • Founder-led aftersales

    Questions after fitment? You'll speak to the people who installed it. We answer email and WhatsApp Tuesday to Sunday, 11am–7pm.

    Get in touch