Roy Performance Moto
164-B Boul. Industriel j6j 4z2 Chteauguay, QC, Canada

Stock 103 throttle body vs. 64mm racing throttle body.

Figuring out were the nitrous injector will go on our new 64mm throttle body. Dyno runs soon!

Had a nice visit yesterday. 2020 Triumph Rocket TFC

Triumph Rocket 3 Dyno

Very proud of this project. 2016 Triumph Rocket 3 came in completely stock with 120 RWHP/ 156ft-lbs. After a CES 3 into 1 exhaust, intake modification and lots of tuning, it leaves our shop with 170RWHP/ 183ft-lbs! 50 extra rear wheel horsepower and 27ft-lbs of torque.

1977 KZ1000 complete engine rebuild 1045cc, jet kit and carb sync. 90rwhp and 72ft-lbs.

Je vends mon vtx 1300 2004 avec +/-49000km Etat A1 exhaust straight pipe qui donne un son incroyable jai aussi les exhaust dorigine, entree dair kuryakyn et celle dorgine, pneu arriere pratiquement neuf et avant encore bon

Todays project : 80ci Evolution with high compression angle dome pistons and high lift cam.

2007 Dyna 96 with a Rinehart 2 into 1, S&S air filter and Thundermax tuner. Came in running rough and black smoke upon acceleration. Here are the before and after dyno runs. Gained 8hp and 11ft-lbs of torque. Plus better fuel economy at cruising speeds.

2020 S1000RR M package. Completely stock made 199.4HP to the wheel!

Our new mascot. Taz

2002 Roadking with our 107 kit, Thunderheader and Mikuni carb making 120 rwhp and 140 ft-lb

2018 RoadGlide CVO 117 dyno tune and speed limiter removal.

Billet bottle bracket from Nitrous Express.

For all your nitrous needs!

Le patron qui travaille le samedi pour donner le meilleur service

S&S engine disassembled for a refresh.

2019 Triumph Speed Twin!

Nitrous Mondays! 1lbs 2.5lbs and 15lbs bottles.

Nitrous Mondays!

Our first riding customer visit.

Great way to start the week! 225rwhp+ Valkyrie on a bit of nitrous.

Belt Drive installed

Our 2019 Pro Street build is coming along. Will be up for sale soon. Details: 113 cubic inches 6 speed gear box 4 belt drive... 21x3.5 Mammoth spoke front wheel tubeless 18x5.5 Mammoth spoke rear wheel tubeless Accutronix forward controls 14 ape hangers More pictures to come. See more

Very busy at the shop! 1 broken exhaust stud on the Street Glide and valve seal and cams on the Classic.

Grosse journe de course qualifier premier dans les deux catgorie inscrit avec un temps de 10,98final demain

Removing the power plant of a Rocket.

A few deliveries today.

Gotta love Evo engines. 80"(1340cc) with ported heads, cams and our custom angle dome pistons. 97 HP and 93 ft-lb at the wheel. Some might not believe but the proof is in the pudding.

Today is the day. Assembling our 124" for the shop bike.

19" V-Rod front wheel install on our shop street/drag bike. Also we now offer tubeless spoke wheel conversions.