Gizmo Racing USA have introduced the Version 2 upper arm set for the GZ1 touring car. The updated design helps increase reliability and durability of the car as it makes the suspension tougher and better performing on tight indoor circuits with hard barriers, but the benefits translate to all other surfaces and track types. The upper arm set includes all needed parts to convert the front and rear suspension.
Hobbywing have introduced their new XeRun 3652 and 3660 SD G2 sensored brushless motors. Equipped with a built-in chip that lets Hobbywing XR8 series brushless controllers recognise the motor, the system will provide improved performance and smoother control in sensored mode. The motor is housed in a machined aluminium case with heatsink design for optimised heat dissipation and the low cogging design with 4-pole/8-magnet setup reduces cogging for improved driving feel at lower speeds. This is further helped by a special hall sensor system that ensures clean and “error free” hall sensor output signals. On top of this the motors feature an adjustable mechanical timing in a 20 to 40 degree range and they use silicone O-ring seals for sensor port protection. The shorter 3652 motor is available as 3100kv to 6100kv variant with 3.175mm or 5.0mm output shaft while the longer 3660 variant comes in 3200kv to 4300kv specification, exclusively with 5mm output shaft.
Coming from T-Works are new large diameter M3x4mm aluminium screws. They are machined from high-quality 7075-T6 aluminium and come black anodised for wear. The 7mm diameter head makes the use of additional shims or washers unnecessary and the screws are ideal to securely hold the spur gear or steering bellcranks on cars such as the Yokomo BD8 or comparable vehicles.
As announced in Jason Ruona’s video interview with U.S. Hobbywing representative Ron Schuur, Hobbywing have introduced the XR10 Pro Stock Spec 1S brushless speed controller. Based off of the standard Pro Stock, the 1S variant is aimed specifically towards single-cell 1/12th and 1/10th scale racing. Housed in a compact aluminium case with heatsink upper section the controller features five pre-set profiles for the most common applications but it is also highly customisable using Hobbywings LCD programming box, PC interface or WiFi Express module and a mobile device. The built-in on/off switch reduces wiring work and data logging capability makes drivetrain setup more convenient. The 80A rated ESC is only usable with 1S LiPo or three to four cell NiMH packs and it features a switch mode 6V/7.4V BEC system, doing away with the need to use additional receiver battery packs.
View the specifications and another image here
Protoform have announced the addition of 2016 ISTC World Finalist Nicholas Lee to their factory racing team. Nicholas’ track record across many different platforms of on-road racing makes him an ideal fit and Protoform look forward to having him represent the team in Asia and across the international racing scene at electric touring, nitro touring and 1/8 nitro events. Nicholas says:
Protoform has been the body leader ever since I’ve started racing. Thanks to PF and Eric for giving me this opportunity to join the team. I will be using their full line of products and I am looking forward to some great results together in years to come.
Source: Protoform [racepf.com]
The latest O.S. Speed engine to surface is the Speed T1202 1/10th scale touring car engine. With significant updates have been made to the original T1201, the latest version features improved torque, a tungsten-weighted crankshaft with diamond-like coating and a lighter piston for better performance over the whole RPM range. A thinker cylinder flange transfers heat more efficiently to the low-profile cooling head and a low-profile carburettor restrictor enables quicker throttle response from low to top. On top of this the engine offers improved mileage.
New from Protoform comes the DB16 wing kit for 200mm touring cars. In combination with the PF SRS-N race body, this wing was used by Dario Balestri at the 2016 1/10 IC World Championship to TQ and set the pace for most of the event. Then, at the 2016 ROAR Fuel National Championships, JJ Wang took the overall TQ and win with the DB16 mounted on his P37-N. On the track it has been shown to add more traction and make 200mm sedans easier drive through high-speed corners. The wing fits all IFMAR/ROAR/EFRA specs and is formed from genuine 0.7mm Lexan. Included with the wing are two 50x35mm Lexan endplates and mounting hardware.
The recent 2016 Suzuka RC Touring Challenge was organised by the Malaysian Pulau Pinang RC Club. The event was sponsored by an engine oil company and in the 13.5T Boosted Touring class it was Awesomatix driver Wong Kok Wai that took the win from the Xray duo of William Tiong and Michael Lim in second and third respectively.
