R&D Tech

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We are a dedicated motorcycle repair, performance, and parts facility specializing in American v-twin and modern Japanese sportbikes.
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Services we offer include: repair/maintanece, engine building, engine machining, dynotuning, and cylinder head porting.

10/24/2026

This 22 St glide special came to us with a 122 s/e kit that the customer wanted some more performance out of. We did a leak down to verify good ring and valve seal then went to work. This combo made the s/e 122 kit come alive. 33hp and 18ft lb gains peak to peak and 29 ft lb gains further out in the curve.
-Star Racing f35a cam and their springs
-Hpi 62mm throttle body
-Taller filter in the stock ventilator housing
- Khrome werks outlaw
- s/e 5.5 injectors
- tuned with power vision

10/15/2026

This is why injector selection matters so much in the m8 engines. Both are 5.5g/sec injectors for the m8. Oem on the left aftermarket on the right. Notice how the oem injector has a wider and crisper spray pattern than aftermarket. This is critical with the 4 valve head. Also notice how the aftermarket injector doesn’t operate when the pulse width is lowered. This can cause a lot of issues with idle and performance when using aftermarket injectors that aren’t designed properly for this engine.

10/13/2026

Check out these g brake reaper rotors, these will pop on some chrome wheels. Let us help you get your bike standing out in the crowd.

10/07/2026

It was an honor for us to have the opportunity to help out. We’re happy we were able to repair the statue at Pfeil Miracle Field.

On behalf of our entire community, we want to express our deepest gratitude to R&D Tech for your incredible generosity in repairing the Inclusive Wheelchair Statue at Normain Park.
Thanks to your skilled craftsmanship, this cherished statue has been restored for everyone to enjoy once again.

As an update, the individuals involved in the incident concerning the damaged statue have been identified and interviewed by the Mishawaka Police Department, and the case has been referred to the St. Joseph County Juvenile Justice Center for further review. Due to the ages of the individuals involved, the city will not be providing any additional information regarding this incident.

10/01/2026

Brand new Softail in for a Star Racing m28 cam and Impact Wiring Solutions Ecu.

09/19/2026

We will be closed tommorow other than for scheduled pickups. Sorry for any inconvenience.

09/17/2026

2012 cvo in for a tune and full length Thumper Moto exhaust.

09/01/2026

Tech tip, piston ring pliers work great for installing exhaust fl**ge retainers.

Address

56020 Currant Road
Mishawaka, IN
46545

Telephone

+15743015447

Website

http://www.randdtech.net/

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