Touring cars are generally run with FDRs in the 5.5 to 7.5 range (the kit standard 8.27 is too short). i am now waiting for the front and rear aluminium wheel hub and I think she will be close to finish. The standard kit 70T spur, with FDRs that can go all the way down to 7.28, is already great for a buggy. one_hit I totally understand you, but I do not have any plans to go for more powerful motor and LiPo batteries. Someday it will happen, I am sure, but not for now and not with two models I have.

I think i will follow your advice about spending money in another kit but I don’t know which one. Db01 is not a very old one ? what is a good spur teeth/pinion teeth combination to increase speed in a buggy like neoscorcher / plasma edge To be honest, I do not understand that pursuit after more speed and power. I run my cars on tight, technical asphalt courses and for me, 540 TT motor is enough. I prefer to focus on precision and technique, not on going straight without control. Shaft-Driven 4WD ●Front/Rear 4-Bevel Differentials ●3-Piece Steering Tie-Rod ●4-Wheel Double Wishbone Suspension Length: 370mm, Width: 250mm, Height: 160mm ●Wheelbase: 266mm ●Tread: 217mm (Front), 208mm (Rear)　●Bathtub-type Chassis FrameFront/rear gearboxes include 4-bevel differentials for smooth operation, and are sealed to ensure that dust can't get inside. This exciting shaft-driven 4WD R/C buggy assembly kit creates the Plasma Edge II, and includes stylish polycarbonate body and rear wing parts.

I chose the Plasma Edge II because it reminded me of the old buggies, I don't like the cab forward designs of today. A mate had a Kyosho Outrage BITD which was essentially the plastic version of the Ultima and looks similar to Plasma Edge II. Another mate has just bought the Dual Ridge because he thinks it looks like the Kyosho Salute from BITD which his brother raced This R/C model assembly kit creates a stylish version of the Plasma Edge II shaft-driven 4WD buggy, Reliable shaft-driven 4WD employs gear differential front and rear in sealed gearboxes for protection.I confirm the ball bearings kit is NOT the same up to a certain point. Indeed, the size of the bearings for the wheels are slightly smaller than the one for the TT02B. Thus on my Tt02, I was only able to install the driveshaft and the diff ones.