>
Shop
>
Engine
>
Power Kits
>
Truett & Osborn Stroker Flywheels for 45” Flatheads

Truett & Osborn Stroker Flywheels for 45” Flatheads

Select variant:
63-753
for Sportster crankpins and connecting rods
63-723
for stock crankpin and connecting rods
Price and stock:
Item №
63-753
Price incl. VAT
1,131.81 €
Available
9
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 180.71 € German VAT.
set
Save to wish list

There is NO Substitute for more cubic inches! Boost your little Flatty up to 54 cui or 900cc respectively and experience the change from a lame duck to an agile pony. These 4.5” stroker flywheels require special stroker pistons which are also available. Recommended for qualified mechanics only because the flywheels need to be balanced and the engine cases and cylinders must be relieved for the rods to clear.

The selection includes:

  • flywheels for stock 45” crank pin and connecting rods
  • flywheels for racing purposes which work with stronger 1957-84 Sportster crankpins and connecting rods
  • Flywheels by Truett & Osborn
  • fits 45”/750cc W, WR, WLDR and G models 1937-1973
  • for Sportster crankpins and connecting rods
  • steel
  • Ø 7-7/8”
  • stroke: 4-1/2 ”
  • 900 cm³
  • USA
  • gross weight: 8.91 kg

Have any questions?

Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com