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Here at TMS over the past month we have been knee deep in our 872 engine builds with the new 2015 800 Etec models and have found some very interesting parameters with the newly done cylinders and head castings. Working our way through over a pallet of shop inventory cylinders and a large volume of dealer and customer sent in 2015 parts the findings are similar using our resources in our exclusive engine design facility here at TMS.
The result of these specific findings is that our 872 Big Bore will be producing more power and torque gains in the 2015 year builds. Without giving away to many details to a select few want to be engine builders the port heights are off due to casting variables and also with cylinder head parameters. Our in house SuperFlow 901 engine dyno facility also verifies our facts and findings. 2015 is going to be a great year for customers with our 872 packages and also with our standard bore 800 porting and cylinder head CNC machining options available! Trygstad Motorsports continues to be the leader in Rotax Engine Performance and Development for over 35 years working exclusively with the Rotax-Ski Doo product lines! We are proud to announce at this time there are over 85 BRP/SKI DOO Dealers selling and installing our proven 872 Big Bore builds for the Summit lineup. Also we have 20 talented select independent performance shops doing the same. Dealers are located throughout the U.S. And Canada and Sweden at this time. Many of these dealers have 872 demo sleds setup for customers to ride and see the real gains that this package has to offer! Give a call for dealer info or more information. Dave Trygstad 507-281-3545 Http:/trygstad-Motorsports.com YOUR LEADER IN ROTAX PERFORMANCE AND DEVELOPMENT! Last edited by dave@trygstadmotorsports; 04-03-2015 at 01:47 PM. |
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