Rilltech Racing

Products

Rilltech Racing Products | Speads Race Cars | Shifting Systems | Racing Parts & Products

We have developed several custom in-house products through our years of racing experience, which you can see below.
In addition, we are a dealer for many popular racing products and brands, such as EK, DynoJet, Sprocket Specialists, Carrillo, Stack, and more. Due to our high volumes, we are able to get good prices on nearly any product you might need for your race engine or race car.

Rilltech Racing Products

Rilltech Racing GSX-R1000 Wet-Sump Oil Pan

This oil pan replaces the stock oil pan and pickup on the GSX-R 1000. A complete sump baffle is included, as is a new pickup. 3 flaps in the pan control oil flow, similarly to how check valves control fuel flow in a fuel cell collector. Since running these pans, we have not had a single oil-starvation related failure in our engines. This will keep oil at your pickup, even at over 3g of cornering loads. This is the same pan used in J.R. Osborne's runoffs-winning Stohr DSR.

Rilltech Racing Titanium Headers

We are now making custom Titanium headers for all motorcycle engines fitted in race cars. We stock ready-made headers for Suzuki GSX-R1000 engines, years 2005-2008, for all Speads and Stohr chassis. (CSR/DSR and F1000/FB).

The Headers are 4-2-1 (aka "Tri-Y") design for better power and torque. Total weight is 4.6 pounds, including collector and all flanges. The Titanium reduces under-hood temperatures significantly, and are cool to the touch after just a few minutes of sitting. We have found gains on the dyno with them compared to identical mild and stainless steel headers. Please call for details.

Ready-Made setups for GSX-1300R Hayabusa in Speads, Stohr, and Radical will be available soon - 1999-2008 years.

Custom fitment for other chassis is available too - just call.

Rilltech Racing Hayabusa Wet-Sump oil pan
The Rilltech wet sump Hayabusa pan is based on the same design as our successful GSX-R oil pan. This pan completely replaces the stock unit with a new pan cut from billet aluminum. Four large flaps control oil flow around the pickup, and a complete baffle, with a cover for the clutch system, is included.

Contact us for price and availability.

Hayabusa Oil Pump overdrive gear

This gear installs in place of the stock oil pump gear, and drives the oil pump faster, resulting in higher pressures.

This gear is specially cut to reduce gear whine common in the other commercially available gears.

For the Hayabusa only.

Undercut gearsets
On some older Hayabusa engines, as wear increases, the engine can start to pop out of second gear. Our hardened, undercut second gear prevents this from happening. Rilltech offers complete modified gear stacks as well.

EFI Fuel Pot / Collector

For car installations using fuel injection, Rilltech has a custom fuel pot available to ensure you get every last drop of fuel in your cell. Even fuel cells with collectors can have as much as a gallon of fuel left in them when fuel pressure starts to become erratic.

This pot ensures that does not happen. A small rotary scavenge pump keeps the pot filled from the fuel cell, and a high pressure pump feeds the engine. This pot can accept stock Suzuki/Yamaha/Kawasaki pumps, and many aftermarket pumps internally, or you can plumb the output of the pot to an external fuel pump.

Oil Flash-Fire Blanket

When motorcycle engines fail, sometimes the rods will come through the block. If they come forwards, towards the headers, this can result in fires as oil splashes onto the hot headers. To prevent these fires, Rilltech has heavy-duty blankets that go between the engine and the headers - inexpensive insurance for sure!

These blankets are oil absorbent on one side, and have heat reflective material on the other. Installed at the front of the motor, they will prevent almost all oil-on-header fires, and reduce the mess when the oil does leave the block.

CSR/DSR/F1000 Airbox

To improve engine performance at high speeds, we have a in-house built airbox to fit Suzuki 1000cc engines. This gains several miles-per-hour at the end of straightaways, and removes the flattening of engine power at the top of the range. It is available in carbon fiber, or in fiberglass for F1000.

We can fit different bottom-ends to the airbox to fit Hayabusa, R1, ZX-10, etc. Call for more information and specifics on performance gains. More images available in our Gallery.

Speads Race Cars

Speads RM07A & Speads RS07

Rilltech is the central distributor for Speads race cars in the United States, imported by Racing Concepts.

The current iterations of the Speads racers are the RS07 Sports Racer for SCCA D-Sports Racing and C-Sports Racing, and the RM07A Formula car for Formula 1000 (FB).

The cars feature the latest in safety, aerodynamics, suspension design, and styling, with an eye towards longevity and cost-of-ownership. Each uses an immensely strong tubular chassis for ease of maintenance and repair, and can accept any type or capacity of motorcycle engine.

Test drives can be easily be arranged - please call us to set a time to come try one of these cars. For more information, visit the Racing Concepts website, and for more pictures, check out our Gallery of the 2007 ARRC, and of the Speads RS07 sports racer.

Speads Engine Install Kit
As Speads cars come as rollers, Rilltech has assembled an install kit that has everything you need to plug in an engine of your choice. The kit is currently $4,400, and includes:

Oil Cooler

Engine Mounts

Header

Rilltech Oil Pan

14T front sprocket

Converted Engine Wiring Harness

Chassis harness for car

Coolant swirl pot

Fuel collector pot and pump

Braided fuel and oil lines

Water hoses

DID or EK chain

Battery and Cutoff switch

Fuel sample test port

Rilltech oil blanket

All you need to add is an engine and a dash, and you can go racing!

Shift Systems

Rilltech Electronic Shifter System

Having evaluated almost every paddle shift system on the market, Rilltech has developed our own in-house system.

Our system uses a set of custom paddles, an electric solenoid, and an ignition cut for clutchless upshifting. An optional second solenoid activates the clutch for smoothest possible downshifts.

Rilltech has paid special attention to the springing in the paddles, which gives the driver additional feel that other systems lack. The electric solenoid provides more repeatable, exact shift action than pneumatic shifters, and the precision of the ignition cuts mean reduced wear on transmission parts, even over an experienced driver shifting by hand.

FlatShifter "Pro"

Rilltech is the exclusive US distributor for the FlatShifter shift system. This uses a robust, reliable set of components to allow clutchless, no-lift upshifts, and clutchless downshifts.

After having tried every other system on the market, we have settled on using these because of their reliability. Whereas most other systems work 80% of the time, and can be finicky to set up and maintain, the reliability and simplicity of the FlatShifter has us convinced. It works for all gears, all directions, all the time, and its reliability ensures that we can focus on racing - not on whether the shifter is going to work or not - and that is the biggest component of helping you gain time.

A timed ignition cut is employed for clutchless full-throttle upshifts, and a auto-blipper controls revmatching on downshifts, allowing for left-foot braking, and smoothly matched shifts.

Learn more at Flatshifter.com.

Racing Parts & Products
Our volume with many distributors gives us access to excellent prices on many well known products. If you need something for your car, we can get it for you, and at a good price. Please call if you do not see the brand you are looking for below - doubtless we can get them, and may have several on the shelf!

AIM Sport Dashes + Dataloggers

APE

Burns Stainless mufflers + collectors

Carillo

EK Chain

FlatShifter shifters

Honda OEM Parts

JE Pistons

Kawasaki OEM Parts

Meziere water pumps

Muzzy

ProShift

Sprocket Specialsts

Stack Ltd.

Suzuki OEM Parts

Web Cams

Wiseco Pistons

Yamaha OEM Parts

Yoshimura