Carpenter Race Engines - Hayabusa Packages

Hayabusa Packages
2008-2010 Models

Ecomony Busa | 210+ HP 3300 Busa | 230-240 HP 4500 Package | Monster 280+ HP Stroker Package

The Suzuki Hayabusa has been the unquestioned leader in big-bore sportbikes since it was introduced in 1999. And since that time we have not stopped making them go faster! We have been in constant development and are now on our 5th generation Hayabusa Port.

Over the years we've built dozens of 'Busa's which feature modifications from mild to wild. We can build you a street legal, and totally rideable and reliable, 220+ horsepower Hayabusa or anything beyond.

We stock pistons, complete bore kits, clutch modification kits, valve springs, and an entire array of products specifically for the fastest production motorcycle ever built. It's time to make yours faster... give us a call!

Economy Street Hayabusa Package
Head Now, Cam Later

We now offer a phased approach to let you ease into your buildup and spread the cost around. Put $2200 into your bike and get the full cylinder head package less cams. Add the cams later (including adjustable sprockets re-tuning and mapping) for an additional $1400 for the 220+ package.

Complete with Clutch Fix, Air Box Mod and Power Scoops installed

Price complete $2,200
Turn-key: Drive-in, drive-out

220+ HP 3300 Hayabusa Package

We take your Busa complete with Powercommander and performance exhaust and add our head and cam package. Without much stress we can make it produce over 220 horsepower

The 220+ hp Busa package features:

5-angle CNC Head Porting
Custom valve springs
A set of spicy 400+ lift camshafts
Adjustable cam sprockets

This package can record over 220 rear-wheel horsepower at 118 ft lbs of torque
with stock pistons and stock valves!

Complete with Clutch Fix and Air Box Mod

Price complete $3,300
Turn-key: Drive-in, drive-out
*this price does not include required Powercommander and performance exhaust system

Customers who have purchased the Economy Hayabusa package
can upgrade to the 220+ plus package for only $1400

235-245+ HP 4400 Hayabusa Packages

We just can't leave it alone! The porting and cams brought the Busa to new levels
of performance. Now what will a piston kit bring? We had to find out!

Two flavors are available: 1441cc for everyday riding and the 1470cc for track use
and the occasional blow-your-friends-away street jaunt.
When they ask if you are spraying look at them like they are crazy!

Both Packages include everything in the 220+ package plus:

New lightweight Pistons
Precision boring and Nikasil finish by Millenium
A second battery installed with wiring for easier startups

The 1441cc Package produces 235+ Horsepower
The 1470cc Package produces 245+ Horsepower
*1470 package not recommended for daily street use

Complete with Clutch Fix and Air Box Mod

Price complete $4,400
Either Package
Turn-key: Drive-in, drive-out

280+ HP Hayabusa Big Stroker
Pro Stock Power on the Street!

Our customers continually demand bigger, bigger, bigger...

We have been building stroker Busa motors for years but never before
have we been so excited about it.

We combined our 240 kit with a billet stoker crank with titanium rods for a
dependable 1630 cc displacement. Our palms were sweaty as we rolled it over to the dyno.
The results were stunning!

As of January 1, 2010, 17 of these engines have been built and raced without one bearing failure.

After some development on the fuel curve we came up with over 280 horsepower.
By our calculations, 280 horsepower on a chassis dyno with a street tire equates to
320 hp at the crank - Now we are talking Pro Stock Power!

Package includes everything in the 240 package plus:

Billet 9mm Stroker crank
Titanium Rods
ZX-14 Bearings

Price complete $11,900
Turn-key: Drive-in, drive-out
Stroker Crank, Rods and Bearings installed stand-alone: $7000

This package REQUIRES a modified clutch assembly and modified fuel system.
Both are NECESSARY and ADDITIONAL!
Price based on customer specifications - call us for more information