November 3, 2023

Reunited after 15 years – Hara, Miura & the D8

15-years ago one of the icons of our sport claimed a race win that to this day he describes as the ‘highlight’ of his illustrious racing career.  That driver was Atsushi Hara and the race in question was the 2008 IFMAR 1:8 Offroad World Championship in Charlotte, North Carolina.  As anyone who races nitro well knows, it is very much a team sport.  Today here in Japan, on the penultimate day of the 1:8 Onroad Worlds, that World title conquering combo of Hara, legendary race mechanic Masayuki Miura and the winning Hot Bodies D8 buggy were reunited for the first time in a decade and a half.  As Red RC was in its infancy and didn’t cover its first 1:8 Offroad World Championship until 2-years later in Thailand, it was an opportunity to recreate the winning team photo of 2008 with our good friends Hara and Miura and do a ‘Retro Chassis Focus’ on the historic buggy.

The story of today’s reunion actually started back in September after Hara’s winning buggy, still complete with its red coloured Charlotte dirt, was discovered for sale on eBay by former US racer Tyler Vik.  Following its win of the biggest prize in the sport in 2008, the buggy went on display at the Hot Bodies Headquarters but when the company ceased trading it disappeared.  As we already reported, thanks to the generosity of the RC community who supported a crowd funding campaign to buy the car back, it was then sent across the Globe in bit of a Olympic Flame relay style journey that involved many big name racers helping to get it be delivered back personally to Hara – something the Japanese driver is truly grateful for.  Today was the final piece of the reunion as Miura, who due to heading up the organisation of the Onroad World Championship here at Infinity International RC Speedway, only got to see the car for the first time today since its win in the USA.  After getting the winning team photo it was a special moment to see Hara remove the D8’s bodyshell and hand it to Miura to start a trip down memory lane for the iconic offroad and onroad duo.  Having had some time to study the car, the first thing Hara pointed out was how lucky he was to win that day having discovered the front CVD pin was working its way loose.  Something he said, ‘5-minutes more and it would have been done’.

With the car attracting plenty of attention, one of the questions asked was what was the foil tape over the servo horns for to which Hara explained Muira’s idea behind it, ‘if the screw came loose the tape would stop it from falling out then it wouldn’t come off’.  With everything original on the car as it came off the track that day, Hara said the only thing to change was the stickers on the bodyshell which have faded.  Hara said even after all these years the car’s O.S engine and its bearings still feel perfect.  Turning the engine’s flywheel by hand, onroad engine tuner Bertram Kessler acknowledged with a nod of his head that the engine did feel good 15-years on.

Unable to divulge the information back when they won, Hara shared an interesting story about the engine in the buggy.  He said, ‘I was a factory O.S driver and they gave me plenty of engines but at the time French engine brand JP Racing had a special edition of the engine and Miura wanted to try it.  So in the US we went to a hobby shop and bought one and that was what we used in the final.  The only difference on the outside was the JP had a marking on the (cooling) head so we just switched that.’

Hara also explained how the race helped form his ‘very strong relationship’ with radio manufacturer Futaba.  He explained, ‘Radios with built in 2.4Ghz were only new and the 4PX was the first radio from Futaba.  Many Futaba sponsored drivers didn’t want to use the new radio at the Worlds because they were afraid it might give trouble.  I was the only one to use it in the final, Futaba was super happy’.

The tyres on the buggy are the same set that he finished the 1-hour final on, he was able to verify this as they were an unmarked ‘prototype tyre’ from Pro-Line that would become the Revolver.  He said, ‘after running bowfighter, Bowtie on the front and Crimefighter on the rear, he said because there was very little data on the new tyre all the other drivers stuck with that.  When I switched to the new tyre I was 2-seconds a lap quicker in the final.  It was an all Pro-Line podium but I was the only one with this tyre’.

Genuinely grateful to everyone who helped get the buggy back to him, explaining the reason it was hand delivered was that the guys involved in getting it back explained if the shipping company lost it then it would be gone for good, he said the win in the US was very special.  ‘I was 28 at the time and it was the peak of my career.  Everyone expected an American driver to win.  Europe didn’t really have good drivers then and nobody thought I could win’.  Asked about his plans for the buggy, he said, ‘after here it will go to my house to stay and I will get a glass cover for it’.

Click here to check out our Retro Chassis Focus of Hara’s D8 Buggy.


November 3, 2023

Retro Chassis Focus – Atsushi Hara (Hot Bodies)

Chassis: Hot Bodies D8
Engine: O.S Speed VZB V Spec
Exhaust: O.S T2060SC
Radio: Futaba PK4
Servos (Steering/Throttle): Futaba BLS 353 / S9351
Body: Hot Bodies
Tyres : Pro-Line Prototype (would later go into production as the Revolver)

Image Gallery


November 3, 2023

Chassis Focus – Andrea Catanzani (Serpent)

Chassis: Serpent 990
Engine: Gimar Saturn EVO
Exhaust: Max Power / IFMAR 2164
Radio: Sanwa ZZ
Servos (Steering/Throttle): Sanwa XR II / XR II
Body: Xtreme Hyper Diablo
Tires (handout): Matrix
Fuel (handout): Maxima

Image Gallery


November 3, 2023

Chassis Focus – Dario Balestri (Infinity)

Chassis: Infinity IF18 III
Engine: Max Power Quadrifoglio RP9.s
Exhaust: Max Power / EFRA 2164
Radio: Sanwa ZZ
Servos (Steering/Throttle): Savox low profile prototype
Body: Xtreme Hyper Diablo
Tires (handout): Matrix
Fuel (handout): Maxima

Image Gallery


November 2, 2023

Chassis Focus – Simon Kurzbuch (Mugen)

Chassis: Mugen MRX6X
Engine: Ielasi Tuned GP9R’23 SPEC2
Exhaust: Ielasi Tuned / EFRA 2185
Radio: Futaba 10PX
Servos (Steering/Throttle): Futaba CT702 / CB500
Body: Xtreme Hyper Diablo
Tires (handout): Matrix
Fuel (handout): Maxima

Image Gallery


November 2, 2023

Kurzbuch is Top Qualifier in Japan

Eight years on from TQ’ing in Brazil on en-route to becoming the 2015 World title, Mugen Seiki driver Simon Kurzbuch is again the Top Qualifier at the IFMAR 1:8 Onroad World Championship.  Four drivers, all World Champions, went into the sixth & final round of qualifying at the Infinity International RC Speedway in Japan with a chance of the overall TQ.  Q1 winner Dario Balestri was the first driver to go by the wayside, his car coming to stop half way through the qualifier.  Next it was Q2 pace setter Toni Gruber who came to a halt a minute later.  That left just Kurzbuch and Shoki Takahata in the battle although the later wasn’t on a good run.  All the while 17-year-old World Championship debutant Kouki Kato surprised them all snatching the TQ for the round ahead of Kurzbuch but with two TQ runs to go with his P2 it was the Swiss ace who goes into the history books as the Top Qualifier of the 23rd running of the sport’s original World Championship.  With his TQ run, him being the fifth different driver to do so over the six rounds, Offroad racer Kato put his Infinity into the Super Pole.  This was duly won by Dario Balestri who denied defending World Champion Takahata a direct spot in the final alongside Kurzbuch.  First to go the Mugen driver ran a best lap of 13.633 which neither Kato or Toni Gruber could better but last to go Balestri needed just three laps to produce a 13.518 to win a feat he also achieved at the 1:10 World Championship in Thailand 12-months ago.

‘After 8 years to again take the TQ is a great feeling’, was Kurzbuch’s reaction to the conclusion of thrilling 2 days of qualifying.  The Swiss ace continued, ‘It was a great day.  We were very focused and could achieve what we thought was possible.  It’s a huge relief because we were under pressure every round today after the day we had yesterday.  I have to thank my father and Alex for the great work and all my sponsors for the great products’.  With tomorrow to prepare his car for Saturday’s final, Friday’s schedule is the lower finals up to 1/16 Finals, asked about any changes for the longer distance the 31-year-old replied, ‘I will change the engine but the car is already good for the final.  We try to do the best in the final and see where we end up.  For this evening we will relax after the pressure of today’.

Summing up his final qualifier, Balestri said, ‘I told you I was going to try something because I was going all in.  It didn’t work!’.  On his impressive Super Pole effect, even veteran of the sport Michael Salven calling the effort and engine power battle ‘crazy’,  he said, ‘I went back to my previous set and changed to a body that was more to the front and better for just a fast lap.  And I changed engine.  Thanks to Max (Massimo Fantini of Max Power engine) for this one’.   Asked his thoughts on the final the 2017 World Champion said, ‘A lot will depend on the temperatures.  The engines are already under a lot of stress and the bigger tyres are going to stretch them even more.  Also it depends on what tyre strategy because we use a lot of tyre on the right side’.

Having won the Super Pole three weeks ago in Australia on his way to becoming the 1:8 GT World Champion, Gruber was not happy with his effort here in Japan.  The German said, ‘It was just a bad performance on everyone’s part.  Me as the driver and in the pits from my pit crew.  It was not the level of performance you need to win Super Pole’.  Asked about his final qualifier, he said, ‘I knew what we need to do to beat Simon and everything was going to plan but then the glow plug broke, the engine was just a little too lean’.  Needing to work his way through from the Semi Finals, for which he feels he has a good car & engine package, asked about tyre wear he said, ‘I don’t think we can do the Semi on one set of tyres but we need to think about our plans for this’.

Getting a P6 from the final round of qualifying, Takahata summed up his car as having ‘not a good feeling’ on the run.  Having TQ’d Q3 yesterday which ran similar time of the day, Takahata said it was the best he could as he ended up on mismatched tyres.  Describing his own performance in the Super Pole as ‘so, so’ he had a half spin when he was on what was looking to be on a really good lap.  Having come through the Semi finals when he finished 2nd sandwiched between Dominic Greiner and Gruber in the US in 2019,  he said his approach for the Semi here would be to go with a safe run to progress to the main event.  He will once again race with the two Germans as he starts 2nd in the Odd Semi behind Gruber and in front of Greiner.

Having shown his potential speed in Q2 when he finished second fastest to Gruber, Kato said his opening two qualifiers today were hampered by his engine being too lean.  Adding the Japanese 1:8 Buggy National Championship title to his CV just last month, with a new engine in his IF18 and used tyres for Q6 he had a ‘very good feeling’ with the car which he was able to convert into a TQ run that booked him into Super Pole on his very first 1:8 Onroad World Championship appearance.  Second to go in the running order he acquitted himself well in front of the large crowd of onlookers but couldn’t match the sheer pace of the three World Champions but still finds himself on pole position for the Semi Final.

View our event image gallery here.