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BPRATV will be closed for the Thanksgiving holiday. We will resume shipping orders on Monday, December 2nd. We are thankful for our amazing customers for making this one of our best years yet! Wishing you and your families a wonderful Thanksgiving! 🙏🦃
BPRATV will be closed for the Thanksgiving holiday. We will resume shipping orders on Monday, December 2nd. We are thankful for our amazing customers for making this one of our best years yet! Wishing you and your families a wonderful Thanksgiving!

Best Banshee Big Bore Stroker Motor Engine 4mm Bottom End Ported Cylinders Kit

by BPRATV
Original price $1,899.99 - Original price $1,899.99
Original price
$1,899.99
$1,899.99 - $1,899.99
Current price $1,899.99
Stock bore "True Tuned" cylinders bored to 65mm and Stage 3 ported for a 4mm stroker crank
Wiseco forged 795M06500 big bore stroker pistons
Nitrite coated piston rings
Chrome wristpins
Circlips
Hotrods +4mm stroker crankshaft
Wristpin bearings
Aftermarket stock head machined for 4mm stroker crank - NO SPACER PLATE!
Carbon fiber V-Force "style" reeds
Clutch kit - street bike fibers and stiffer springs
Billet water pump impeller with billet gear and bearing
TITANIUM clutch pusher with thrust bearing and ceramic ball
Talon titanium head stud kit
Complete gasket kit
Seal kit
1 year warranty**

*Our "True Tuned" cylinders are inspected, chamfered, and we time-sert the head stud holes so the cylinders are ready to go when you get them.  These are Stage 4 ported, our most aggressive porting available, and are primarily for drag racing.

DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR DEALER?  IF SO CONTACT US ABOUT OUR DEALER PROGRAM THAT GIVES YOU DISCOUNTS ON EVERYTHING WE SELL!

Contact us of visit us in person from 7am to 4pm PST at 1538 Howard Access Rd, Suite A, Upland, CA 91786

Payments:  We accept all forms of traditional and online payment methods available – Cash, MC, AMEX, VISA, DISC, PayPal, Venmo, Cash App, among others.  Payment can be made online or over the phone.

Returns: Check your order completely when you receive it and contact us if there is an issue.  99% of problems can be easily solved without returning the entire order.  We accept returns within the first 30 days, for all or part of your order, as long as the parts for which a refund is requested are returned 100% complete, brand new, never installed, in the original packaging.  Once items have been opened from sealed packaging, modified, installed, or used in any way they are not eligible for return

**Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return.  This product is NOT DIY.  99% of people in the world are not qualified to build an engine. It is the responsibility of the engine builder to inspect every part and make sure they are installed, tuned, and working properly. We ALWAYS STRONGLY recommend this be done by a qualified, experienced mechanic.  STUD WARRANTY: If for any reason a stud fails during use, not installation, we will send an entire new stud kit.  No other parts or any labor are included, and it can not be converted to a refund or discount on any order.  For any warranty claim to be granted the part(s) in question must first be sent to use for inspection, NO EXCEPTIONS.  We cannot warranty parts based on phone calls, photos, emails, what you read online, or another mechanic's assessment alone.

Feedback: Positive reviews and feedback are greatly appreciated.  We have changed the way we do business in response to customer concerns and receiving positive feedback / reviews when an order goes the way it is supposed to is a huge help.  Also, we will give you a discount on your next order if you take the 2-3 minutes required to leave us a good review!  But we want to know the good and the bad.  We just ask that if you have an issue with your order please contact us first.  If an order is sent incomplete or incorrect we correct it IMMEDIATELY.  Work with us and we will always work with you.

 


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