Sa coche

Absolutely amazing I got the DPPS – PL spring for my 2000 MXz 700 I want something with 4500 RPM engagement. The spring did exactly that without having to mess with the weights or the clickers recommend someone that wants to replace their primary to any other tuning

Love the engagement , the second you touch the throttle the torque is instantly there .

I ordered this primary spring to replace the stock one in my renegade 900 ace n/a. The stock spring is a 100-300lbs, so I was expecting 600 top rpm gain. After some testing with only the primary spring changed, the engagement rpm is raised by 300 and top rpm is raised by 100. So 2500 rpm engagement and 7800 top rpm with old belt. With new belt I get lower rpm. I was expecting better top rpm, I try with the dalton secondary spring DPSS-B/Y/G 54-80lbs and now 2500 engagement rpm and 8000 top rpm. With the new secondary spring, the acceleration is mutch better! Thanks again!

In stock,fast shipping,good price. Another Revco purchase I'm happy with!

Great product, lowered my rpm to exactly what I needed. And to what the spring should produce

I ordered this to replace the primary spring in my MachZ 1000, BRP has discontinued the stock spring and this was the closest one I could find. Just waiting for snow to try it out. Revco was great to deal with and spring showed up on schedule.

Worked as it should, would buy again.

bien adapter a ma motoneige

Ordered one for my sled works perfectly for me definetly recommend good quality springs for sure

haven installed but good company to deal with have sent a few people there way keep it up thanks

Excellent product, been using dalton products for awhile, revco has quick turn around with great prices