Product Reviews

Review: What this little module does is beyond belief, was skeptical that it would make much of a difference but wow! If you are on the fence, GET IT! Well worth the money! Great Work!

Review: Smoothed out throttle response, even eliminated exhaust popping. GMan responded immediately when I needed help finding the right plug. Bike runs like it's should now. Thanks!

Review: Firstly, I was easily able to install the TRE, which means anyone can, seriously, anyone. Noticed a difference in 1-2-3 gears - not earth shattering - but does what it says it will, smooths things out, which the stock C109RT needs.

Review: I have hated 4th gear on my c109r since I got it new in 08. I would skip 4th and go straight to 5th. Valve clatter and and power issues. Installed this TRE, and instantly I wondered why I didn't do it sooner. WOW! It's a totally different bike. Thanks GMan.

Review: The "TRE" is the best add-on for the money, and so easy to install.....If you get the right plug HAHA. Gary was a great help. Very well worth it.

Review: Well worth getting! Stops the bike from nose diving when the throttle is backed off is gears 1-3 and makes for smoother accelerating. Very happy customer!!

Review: 2007 M-109R rides smoother,and faster. You won't believe it. Works well with the power commander.

Review: Shipping to Canada was fast. After some trouble finding the right plug and prompt help from Gary installation took 10 min (It’s on the right side, deep inside, behind the engine). After the change acceleration smoother and faster when pushing hard. Very nice upgrade for the money!

Review: The TRE came in yesterday and after coming off shift from the fire department I put it on this morning. Thanks for the wiring diagram info! Took it for a spin....WOW! Great product and great service. PS. Thanks for having parts and accessories for the C109'ers out here. As you well, know there aren't a lot of aftermarket items for us. Looking forward to purchasing more!

Review: I fitted the TRE on my Suzi C109RT. Changed into second and gave it a slap. Noticed something go past my ears - it was my feet! Amazing increase in power for only $45. Can't recommend this product highly enough.

Review: The TRE was easy to install. The performance is wonderful!! It is like riding a whole "new" bike.

Review: Very easy fit only a couple mins. TRE has made my bike very smooth through gears 1-3 no surging at all, well worth the money I now have a happy bike.

Review: Very easy to install once figured out which side it went on. Instructions say right side for C109, I have a C109 and the TRE is on the left. No problems.

Review: The TRE has made a hell of a difference to my bike. had bought a different TRE b4 but no difference felt. this is a top product and also have the bully controller makes it a totally different bike. credit to Gary and his crew!

Review: My C109RT now performs in gears 1 though 5 like it used to feel in only 4th and 5th gear. Much smoother, more responsive and better torque in lower gears. It feels like the bike I was hoping to buy. Highly recommend this product.