August 7, 2014

Chassis Focus – Riccardo Rabitti

Thurs-RabittiRR8-10

Chassis – Radiosistemi RR8
Engine – OS Speed Spec II
Tyres – Procircuit Square Impact Green
Fuel – Nitrolux
Radio/Servos – Futaba
Body – Kit
Remarks – Former Italian National Champion Riccardo Rabitti is running the latest version of the self designed Radiosistemi RR8 buggy. Featuring a new front shock tower and plate it mounts the upper pivot pin higher which helps give more steering mid corner by reducing dynamic camber. The mounting arm on the steering knuckle has also been moved to the bottom of the mount which reduces bump steer on the car and to cater for the increased steering throw the top plate has been modified.

Image Gallery


August 7, 2014

‘From Race Control’ – Day 3, Qualifying

thu_racectrl

Qualifying gets underway here today at the 1:8 Offroad European Championships in Sand am Main with 3 of 5 scheduled qualifiers making up the timetable.  After a completely dry day yesterday it is a damp start this morning following some overnight rain with the heat containing the Top Seed & defending Champion David Ronnefalk set to be the first to go on track.  While the track appears to be not too wet, the damp conditions could make for a surprise result to Q1 although the threat of further rain still hangs over the track with some rather dark clouds in the area.


August 6, 2014

New in the Pits – Pro-Line, Futaba, LRP & Sweep

Wed-PLFugitive-2

Pro-Line have a completely new as yet unreleased tire here called the Fugitive. Developed some months ago and given to team driver Joern Neumann to try while in Sand am Main after the warm-up race, the German said they worked well and so the US company put them into production. Making the car very smooth to drive the tire is very durable and works well on hard pack surfaces with no dust as well as the paving slabs used here in Germany. Team drivers here have the option of X2 and X3 compound with a lot of them also going between these and the recently released LockDown tire.

Wed-LRPBuggy-3

LRP have shown off their completely new S8NXR buggy here in Sand with team driver Marcel Guske giving the car its big race debut. Carrying over no parts from its predecessor it returns to a more conventional design, the brake now in the centre of the car and the rear lower wishbones no longer sporting an angled inside pivot point. Well specced it comes with carbon parts throughout as well as aluminium front C-hub and steering knuckles as well as rear uprights and front chassis brace, the rear brace made of plastic as it helps to make it less aggressive on acceleration. Also on display is the company’s new ZZ.21C Spec2 motor which has different timing and a longer needle on the carb to make the power delivery less aggressive. The engine is now available and the car will become available in mid August.

Wed-SavoyaXB8-2

Sweep Racing driver Renaud Savoya has a limited number of the all new Revolt tires here in Germany. Only being completed prior to the race its V-shape offers plenty of forward traction while the tapered pins are used to improve the tire’s durability with the thread designed to be used on clean hard packed conditions while it may also work on slightly dusty conditions thanks to the spaces between the pins. Finally the pins around the outside of the tire have also been tapered to make the tire less edgy.

Wed-Futaba-5

Released only last week Futaba have one example of their all new 4PX pistol grip transmitter here on display. A very smart radio compared to the 4PKS-R the transmitter is 30 percent faster and around 15g lighter for ultimate response and comfort. A full-color TFT display with intuitive menus makes operation hassle-free and the synthesised voice for telemetry data option allows drivers to hear updates via the built-in speaker or headphones. An assignable button on the bottom lets users activate key features instantly by touching it with their body with it set to activate the transmitter’s built-in stopwatch by default.

Image Gallery


August 6, 2014

Ronnefalk top seed for qualifying at Euros

wed_david

Reigning 1:8 Offroad European Champion David Ronnefalk got his title defence off to the perfect start as he topped today’s second timed practice in style to become top seed for qualifying which gets underway tomorrow at the German event.  The Kyosho driver was a full 6-seconds faster than the pace set by Mugen’s Robert Batlle in the day’s opening practice with Xray’s Renaud Savoya closest to the Swede the second time round 4.848 seconds adrift.  Savoya’s run sees him end the seeding 3rd behind Batlle. Despite having missed yesterday’s four rounds of practice Team Durango’s Joern Neumann would put in an impressive second run to post the 3rd quickest time for the round to claim 5th in the seeding.

wed_ronnefalk

Ronnefalk was very happy with his pace pointing out he had better luck with traffic the second time round with the Race Referee also helping out the situation of getting by slower cars.  Leaving his MP9 and choice of AKA Catapult tyres the same as the earlier run he said it again felt really good with it was just getting better and better as the traction comes up.  Changing his Orion engine so as to have a second unit set-up & ready to go should he need it later in the event, he said the spare engine felt it had a little less bottom end but this made the car easier to drive and ‘super consistent’.  Planning to run the same set-up for the first qualifier, the 18-year-old said the track’s dirt sections are grooving up well and while the track got a little rough at the Warm-up Race back in May so far this time round the track is ‘holding together pretty well’.

wed_batllecar

Posting only the 6th fastest time in the second practice, albeit almost a 1/10 faster than his P1 topping time,  Batlle said having originally planned to switch to a small pin tyre for the second run he didn’t and that was a bad call.  The World Champion said his Novarossi powered MBX7 struggled with a lack of steering but overall the run was never going to be great as he had issues with traffic as well as a crash that cost him over 2.5 seconds.  With a short 2-minute practice this evening, essentially a systems check of the reseeded heat order for the timekeepers, he will switch to a set of Procircuit’s Square Impact tyre to ensure that the they give him the desired steering he is seeking. Winner of his 2nd European title here in 2011, he said his set-up fine tuning was ‘not a big issue’ and he was confident going into qualifying.

wed_reno

Having reported a lack of steering after the first practice which led him to overdrive and crash his Orion powered XB8, Savoya was a lot happier with his car.  Changing the caster the 3-time Champion said it was much improved although he was having to depend a little on the rear brake to get the required amount of rotation.  Describing taking the corners as ‘grip, grip, slip’, he said he will go further with the set-up change so as to reduce his dependancy on the rear brake for smoother corner.  Also removing the buggies optional 15gram hub weights the French ace said this made it more reactive although it also made it a little less predictable but it was nothing he couldn’t deal with. Running Sweep’s Micro Contacts tyre he is still playing around with insert combinations adding he might try a stiffer insert.  Describing the car as having a ‘good balance he said its just now the small details he needs to adjust and one such change he plans is less toe in to free up the rear into the corners.

wed_bayer2

Xray team-mate Martin Bayer said he was also able to improve the steering on his LRP powered XB8 but feels he still needs to go a little more with the set-up.  His second run ‘without mistake’, the Czech driver declared himself very happy at having posted two competitive Top 5 runs, his first time securing him 4th in the overall seeding.  Switching to AKA soft compound Catapult he said while at the end of the run they got better they took too long to come in and so he will revert to the Super Soft compound which he had been previously running.

wed_neumanncar

Newly crowned double 1:10 Offroad European Champion Neumann said other than one mistake caused by traffic he was pleased to run a Top 3 pace. Switching to a harder compound of Pro-Line’s new Fugitive try he said it was much better.  Also going to a harder front spring and changing from a 14 to a 13 tooth clutch on his FX Engine, the German said these small tweaks further improved the car.  Describing himself as ‘hard on tyres’, for qualifying he will go up in oil weight in the centre diff so as to try and reduce his front tyre wear.  Behind Neumann fellow countryman Dominic Bauer completed the Top 6.  The 19-year-old Mugen driver wouldn’t have a good second practice his impressive P4 time putting him up in the mix with Europe’s best drivers.

wed_darrendriv

2012 Champion Darren Bloomfield again struggled with traffic losing time as he got sandwiched between two slower cars.  Despite this frustration the factory Agama driver feels his A8 is ‘really good’ and hopefully with a cleaner heat grouping for qualifying he believes is right in the mix in terms of competitiveness.  Completing the Top 10 behind Bloomfield was fellow British racer Jack Embling, the teenager like Bauer not having a good second practice, last year’s Top Qualifier Jerome Aigoin and Kyosho Germany backed Carsten Keller.  On the schedule for tomorrow are 3 of the five scheduled 5-minute qualifiers with a driver’s best 3 points to determine the final qualifying order.

View our event image gallery here.


August 6, 2014

Chassis Focus – Joern Neumann

Wed-NeumannDNX8-9

Chassis – Durango DNX8 Prototype
Engine – FX Engines 5K
Tyres – Pro-Line Suburbs X2
Fuel – Maxima
Radio/Servos – Futaba
Body – Kit
Remarks – Having just been discharged from Hospital, the German driver has had only 11 laps on the Sand am Main track with his Durango DNX8 but having driven here after the warmup back in May he knows the track and had a base setup for the car, needing to only change to a 13 shoe clutch bell and a stiffer front spring since arriving. Since running the car previously here, his mechanic Gerd Strenge has added a stiffener linkage to the front servo to remove the flex from the servo which has helped with the precision of the cars front end. While still a prototype with some 3d printed parts, the car is set to be released in its current form later in the year.

Image Gallery